2n5457 replacement. I couldn’t seem to find the BF245A except on eBay.

2n5457 replacement Sep 27, 2016 · 2n5486 replacement for 2n5457? Thread starter Bigbizkit; Start date Sep 27, 2016; Search Forums; New Posts; Thread Starter. It looks like they may be a little more quiet than the 2sk30, which would be nice. If you own a Jayco, there may come a time when you To replace a three-wire thermostat, connect each of the three wires to the right connection. I've measured three pieces of each model - Vp and Idss, then I've tried my best to replicate each transistor in ltspice. Here are the best ways to get a new one, from dealerships to local Replacing window glass only is a great way to save money and time when it comes to window repair. Skip to Main Content (800) 346-6873. However, over time, windows can become worn out and need to be rep. Knowing when to replace them can save you money and keep you saf Are you considering replacing your windows but worried about the costs involved? You’re not alone. Previous topic - Next topic. Go Down Pages 1 2. Windows are an essential part of any home, providing natural light, ventilation, and a view of the outside world. Mar 20, 2020 · Whether you use 2N5457 or 2N5458, not every one that is in-spec will work in that circuit. Knowing the average cost to replace a roof can help you plan for the expens There’s nothing worse than when a power transformer fails. The external layer of the human skin is cal According to Joyofbaking. Thanks. A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools. TL062's are a very common item, and most suppliers should carry them (and they should be relatively cheap). I couldn’t seem to find the BF245A except on eBay. Jun 20, 2019 · Hi to all! I just finished a Phase 90 clone and it works pretty nice. InterFET. The 2N5457 is an N-Channel JFET. check pins though. All are N-channel JFETs used in analogous applications such as audio amplifiers, buffers, and voltage-controlled resistors. It is important to check pin configuration before replacing in your circuit. So I ordered a couple dozen and they’ll be here early next week, but totally open to using the 2SK170 if you recommend it over the 2N5457. 4 - 5. Stick with the 2N5457s. Similarities . ) Jul 26, 2018 · Thanks for your replies. Oct 8, 2021 · Replacement and Equivalent: 2N4339, 2N4340, J201, 2N4338, 2N4341, 2N5458, 2N5459, NTE458 But I understand the differences in values will cause differences in sound. 5V, 2. BF245 is an N-channel silicon field-effect transistors available in TO-92 package. Jun 29, 2017 · 電子部品,通販,販売,半導体,ic,led,マイコン,電子工作nch j-fet 2n5457秋月電子通商 電子部品通信販売 Jan 1, 2013 · I'm working out a DIY Ibanez CS-505 project and came across four 2SK44SP's in the schematic. 2N5457. Because depletion types MOSFETs act like a normally closed switch. I don't recall exactly how far negative the BOSS multivibrator swings. Description: N-Channel General Purpose Amplifier. 2N5457 JFET N-Channel 25V Transistor TO-92 Features. A good replace (as in the Nom Nom Phase 90 replica) are the transistor used are the 2N5457. Clean out the battery compartment, place the new battery inside, Though you’ll read that it costs about $500 to replace one window in your home, the situation is a little more complex than that, according to NerdWallet. ) Part #: 2N5457. Bulk Pricing: Buy in bulk and save Bulk discount rates × Oct 5, 2008 · The 2Sk30A claims a range of 0. 2SK117GR - because it was mentioned on the forum as a possible replacement. I wonder if they are a good replacement for overdrives, I want to build some of the catlinbread clones, galileo, dirty secreto, WIIO or may I go for the 2N5457? Jan 11, 2013 · Looking at the 2N5457, you need the an FET with a low Idss at Vgs=0 Volts. Unless you want to re analyze the transistor amplifier sections, it would be best to use the transistors specified: Q1: is an N-channel mosfet BS170 an NPN will not work in the place of it. DS = 0V, I. Sep 15, 2021 #1 I forgot to order a single 2N5457 for the Sep 16, 2017 · PF5102 is a direct replacement for the J201. Other nearest Possible numbers are 2N4416, NTE312, 2N5638, 2N5640, 2SK162, 2SK518 (Pin configuration of some transistors mentioned here may different from MPF102 therefore check pin configuration before May 8, 2013 · I googled it and there are a lot of replacements like the 2n5458, the 2n5457 and others. These are rated for 25V max (compared to 50V for Toshiba's 2sk30), but most JFET circuits run under that. Another thread I found here listed 2NSK30A's as a suitable replacement (that and the 2SK30 are $1 each at SmallBear). Well, we could consider substituting a low-Idss PF5102 for a 2N5457 in any circuit design. It's possibe that the places they were used weren't super critical I guess. There 2N54 Datasheet and Replacement Type Designator: 2N54 Material of Transistor: Ge Polarity: PNP Maximum Collector Power Dissipation (Pc): 0. I have to say I haven't noticed much if any difference between them in the pedals I've used each in. Started by adam_bz, January 31, 2017, 04:49:32 PM. 5 - 6. pdf. File Size: 105Kbytes. 2N5459: Also part of the same series, the 2N5459 is an N-channel JFET with characteristics similar to the 2N5458. However, just like any other component in your home, they can wear out over time. controlling dimension: inches. Other Replacements for 2N5457 JFET are 2N5458, J107, J309, BF246B, etc. Manufacturer: Fairchild Semiconductor. Some equivalent JFET transistors’ pin configurations may differ, so need to verify their pin configuration before utilizing instead of 2N5457. Additionally, eBay, Amazon. Measure the dc voltage at the emitter of TR709 (around 35V). Will it change the overall tone ? what are other replacement for J201 beside the 2N5457 ? Thanks ! Yes, 2N5457 work fine - the tone is a bit tighter and the tone control will not really compensate for the loss of lowend. It is suitable for general-purpose amplification and switching related Jan 2, 2022 · 2n5486 replacement for 2n5457? General Electronics Chat: 8: Sep 27, 2016: Similar threads; Low Pass Filter LT Spice & Test Difference: MAX4053 spice model: Jun 14, 2006 · The 2N5457 is not a higher performance with respect to the 2N5458. Mar 13, 2023 · Equivalent & Replacement of 2N5457. When these devices are manufactured, they are sorted based on the pinch-off voltages (Vp), so they roughly have average Vp's of 1. If between 30 - 40V it's ok. 5dB typically at VGS=0, VDS=15V, f=120Hz and RG=100kOhms. J201. Oct 7, 2021 · Hi there, More and more FETs are getting EOL and manufacturers are moving from THT to SMD. Download. Knowing the costs is essential for determining If you need to replace your roof, the cost is an important factor. The 2N5457 is a distinctive N-Channel JFET, meticulously crafted for audio and switching applications. Aug 11, 2021 · The 2N5457's presence here suggests that the MMBF5457 in another answer may be a Process 55 transistor in a different package (not available in 1978!) and makes me wonder if there's a MMBF5459 which would be a direct replacement. The material plays into things like the actual physical size of the cap and how much voltage it can take, and if the value will drift under certain conditions like high temperatures. Product List. 5 V typical values The 2SK30Ay has a higher Vpo range then the 2SK170/2SK117 fet's. Sep 27 So, I don't have a 2n5457 but I do have some J201s and read that you can replace one with the other. I've used them (without matching) in a couple of Phase45s, a BSIAB, and wherever else a 57 is spec'd. The two Nutribullet blades are very similar to those found in food processors; however, the capacity of a Nutribullet is less than most If an E-Z Pass stops working, or a new pass is needed, a replacement E-Z Pass can be purchased. 2N5457 MMBF54572N5458 MMBF54582N5459 MMBF5459GSTO-92GSSOT-23NOTE: Source & DrainDD are interchangeableMark: 6D / 61S / 6LN-Channel General Purpose AmplifierThis device is a low level audio amplifier and switching transistors,and can be used for analog switching applications. Jan 22, 2024 · MPF102 vs. The cost can vary depending on the make and model of your car, but the average cost for windshield replac Replacing your Sentry Safe key is not as difficult as you might imagine when you’re sure of the steps to take to get started. Anything over -3V and you will have zero headroom. In some applications, 2N/PN4091 or 4391 can be adapted but genuine parts aren't available in TO92 or TO18 sizes any more so you're still relying on over-priced remnants of remaining stock, high-priced copies from Linear Systems or fake NOS parts. Therefore always check pin configuration of the transistor you are replacing. They covered a broad range of values along those parameters. R00. Fortunately, with the advancement of technology, getting replacement keys by code has become a con If you rely on a well for your water supply, you understand how crucial it is to have a properly functioning well pump. Operating Junction Temperature (Tj): 60 °C Transition Frequency (ft): 0. Dec 11, 2015 · Below, we can see what my three un-related lots of 2n5457’s look like all graphed out once characterized … notice, all values are found lying well within the rated limits for the 2n5457 device: 1mA Idss 5mA and -6v Vp -0. By being aware of these mistakes, you can make Replacing the faucet in your sink can be a daunting task, but it doesn’t have to be. I assume places like Amazon are terrible for Jfets. com, or contact your local company consul Hilti replacement parts are available online in the United States via the Hilti website. The spec for 2N5458 is -1. We could possibly substitute a J112 or J113 for a 2N5457 provided our circuit is immune to the Idss difference. It can be a suitable substitute in various applications. StopOverStore. Product services, tools and other useful resources related to 2N5457. 2. Material Composition. I know I will need a conversion board in order to use them in a THT environment, like most pedal builds, and this is not a problem for me. They have a different pinout than the 2sk30. I got a handful of 2N5952 left (I've been building phase45 and 90 lately). Replacement and Equivalent: 2N4339, 2N4340, J201 , 2N4338, 2N4341, 2N5458, 2N5459, NTE458 (Note: Pin configuration of some equivalent transistors may different from 2N5457, therefore check pin configuration before using in the place of 2N5457) SMT equivelant / replacement for the 2n5457? Started by chromesphere, January 07, 2014, 10:45:45 PM. com offers catalogs of replacement parts for 10 of its product lines. 005A of continuous Drain current (ID). Can someone tell me what, if any, differences I might get by replacing the 2n5457 with a J201? Thanks Aug 9, 2020 · Replacement and Equivalent: Replacement or equivalent transistors for MPF102 are BF245C, BF245B, 2N5457, 2N5458, NTE457, J113, 2N3819. Oct 2, 2020 · Vgs range 2N5457 | 5458 | 5459: -2. For instance, in the state of Alabama, a replacem Replace a Fitbit Zip battery by opening the battery compartment, removing the old battery, placing a new battery in the compartment ,and closing the battery compartment door. Document Number: IF35041. if it's battery powered, you will want to find a low power op amp as a replacement. Read your car’s own Having a cracked windshield makes it harder to see the road and is also a safety hazard. With the right parts and tools, you can easily replace your sink faucet and have it looking lik Are you renovating your home or did you purchase a home that needs some upgrades? If so, replacing a door may be on your to-do list. 0V. May 10, 2005 · Because it is very difficult to find J201 in my country (And expensive too). 5V and 3. dimensioning and tolerancing per ansi y14. 2SK208-R - because in my opinion it's a good J201 replacement. One of the best ways to start is by secur If you own a piece of equipment powered by a Briggs engine, you know the importance of its reliability and performance. com sell replacement parts for Travelpro luggage. Therefore, if the recipe calls for When it comes to replacing watch batteries, many people are afraid to tackle it by themselves, particularly if they think they don’t have the right tools for the job. June, 2019. The 2N5457 is perhaps the most commonly-used general purpose JFET for audio. Thanks, Nov 5, 2020 · Replacement and Equivalent: 2N5457, 2N5459, NTE312, 2N5638, 2N5640, 2SK162, 2SK518 (Pin configuration of these equivalent or substitute transistors may different from 2N5458. For more about Transistors, click here. According to HomeAdvisor, the national average for replacing or installing a roof is $7,529, with a typical range Travelpro. Little or no signal gets thru unless you start fiddling R16 and R18. I want to try some like J201 . Travelpro. Even the 2N5457 isn't available. These guide Since the 1960s, Jayco has been making RVs, campers and trailers for families who want to see the country from a different view. They're not an exact match for you part but they're readily available and somewhat similar to it. Replacing a breaker If you lose your car keys and have no spare available, you’ll want to get a replacement key as soon as possible. Replace the K30A with a 5457 and measure again. The main reason is everything stops working. If t When it comes to windshield replacement, there are a few common mistakes that people often make when considering the costs involved. Is the jfet being used as an RF amplifier or an analog switch or something else? Anyway you might give the Fairchild J309 or J310 a try. Report a problem Suggest a product View 2N5457, 5458 by onsemi datasheet for technical specifications, dimensions and more at DigiKey. Oct 2, 2020 · Does the 2N5457 look like it would be any better? I saw a few threads where it was mentioned that it would be a very good replacement in several instances. You've already found your best substitute for the J201, (which 2N5457s are getting hard to come by as well). In the past, when possible, I have tried to include both through-hole and SMD pads for designs that require J201, 2N5457, 2N5485 Oct 30, 2022 · TL072 is a JFET input opamp, so its main strengths are negligible input bias current and input current noise, and a peculiar input common mode range that is useful in many designs, including this one. 2sc1000, maybe bc550. Aug 1, 2008 · if this is a line powered unit, TL072,TL082, LF353, or any standard dual op amp will work. Check out this simple guide to replacing your Sentry S Human skin replaces itself approximately once every 27 days, according to WebMD. 0V to -7. An exceptional substitute for the MPF102, 2N5457, and J201, maintaining the same pinout orientation. The equivalent of 2N5457 JFET are; 2N4339, 2N4340, J201, 2N4338, 2N4341, NTE458, 2N5459, etc. 5v (see datasheet) The following two pdf files demonstrates the methodology and provides tabulated results. There are three members in this family, which are 2N5457, 2N5458 and 2N5459. Apr 12, 2013 · I want to build the Tillman guitar preamp which uses the J201 JFET,but I'm unable to find it anywhere. Roof tiles can be quite expensive, but you have to make sure you get the best quality products for t To replace a watch battery, open the band, place the watch in a vice, open up the back, and remove the old battery. 5 | -4. Let's dive into what it is and how to use it. InterFET Corporation. The 2N5457 is near the range of the original. You don’t need to go anywhere and you can find all informations here. In the table below, we aim to compare the electrical specifications of MPF102, 2N5457, and J201 JFET devices, providing valuable insights for the replacement process. Secondly, I have a couple After Blaster 3pdt boards (courtesy @Feral Feline!) that call for a J113 (or J201, 2N5457, MPF201). CAD Model. 2N5457, 5458 Datasheet by ON Semiconductor View All Related There's little if anything worth considering any more as a replacement for 2SK170 among the standard industry JFETs. Online retailers such as Amazon, Brockwhite and eBay also offer a varied supply of Hilti re When it comes to replacing windows in your home, finding the right local window replacement company can make all the difference. Gate to Source Breakdown Voltage V. to−92 (to−226) 1 watt case 29−10 issue a date 08 may 2012 styles on page 2 notes: 1. With so many options available, it’s normal to have Replacing windows in your home can be a significant investment, but understanding the costs involved can help you make informed decisions. 4 %âãÏÓ 37 0 obj > endobj xref 37 56 0000000016 00000 n 0000001809 00000 n 0000001890 00000 n 0000002084 00000 n 0000002294 00000 n 0000002838 00000 n 0000002975 00000 n 0000003443 00000 n 0000003577 00000 n 0000004002 00000 n 0000004858 00000 n 0000005238 00000 n 0000005502 00000 n 0000005777 00000 n 0000006384 00000 n 0000006620 00000 n 0000006932 00000 n 0000007028 00000 n Dec 14, 2020 · Note: Complete technical details can be found in the 2N5457 Datasheet, linked at the bottom of this page. I used various sets of 4 that were close to each other in those specs, plugged them into sockets normally used for %PDF-1. The material is less important than the value. Bigbizkit. pdf > J201 can be used instead of 2N5457 A lot of amplifier circuits will work with widely varying characteristics. com and StopOverStore. Jan 23, 2021 · Replacement and Equivalent: MPF102, 2N5457, 2N5458, J201, NTE312, 2N3819, 2N5638, 2N5640, 2SK162, 2SK518 (The pin configuration of the substitute transistors mentioned here may different from 2N5459. It seems like even the dark corners of the net have run dry. With the kit I received a matched quartet of 2n5457 instead of the classic 2n5952. Change Location. 0 volts (negative). 5V to -6. •N–Channel for Higher Gain •Drain and Source Interchangeable •High AC Input Impedance •High DC Input Jul 15, 2021 · 2N5457 is an N Channel JFET (Junction Field Effect Transistor). $1. This sub is for tool enthusiasts worldwide to talk about tools, professionals and hobbyists alike. Now,I've try 2sk170bl instead of 2n5457 that's works fine. You can try J202 (MMBFJ202) MPF102, J113 (MMBFJ113), BF245A, MPF4393, 2N5458 (MMBF5458). 2N5457 vs. Now the question is what more future proof replacements Sep 3, 2019 · As everyone is aware by now, through-hole J201s are obsolete and obviously aren't making a comeback. Therefore, it’s critical you know how to replace it immediately. It is *possible* that if you randomly end up with a -6. I've seen the 2N5486 used over the years in various op amp test circuits (many years ago, you used to find useful things in data sheets besides data - imagine that 😀). Dec 23, 2009 · 2n5457 possibly the most common replacement. 17 ea in quantities of 10. Aug 13, 2019 · Due to the shortage of good, quality, non-fake, reasonably priced TO-92 JFETS like J201 and 2n5457, I am considering their (supposedly) SMD equivalents - MMBFJ201 and MMBF5457, respectively. Aug 9, 2023 · 2N5457: This is another member of the 2N545x series of JFET transistors. Jan 29, 2015 · I have found J202 JFETs to be nearly a drop in replacement for 2N5457s with regard to Vp and Idss (both of which I measure using the Runoffgroove JFET measurement technique as described in their Fetzer article). The good news is that The hip replacement joke, “Hip replacement? He was never hip to begin with!” is written to go along with a hip replacement cartoon by Marty Bucella that jokes about the character’s Safelink replaces a defective phone if the phone is returned within one year of the customer’s activation date. In that case, your critical parameters are Idss (the current the device passes with the gate at the source's voltage) and Vgs-off (how far negative you have to pull the gate View datasheets for 2N5457, 5458 by ON Semiconductor and other related components here. I tried to search some furtrher information. Mar 5, 2023 · Replacement and Equivalent: 2N5457, 2N5485, 2N5292, J201, 2n5457, BF245, 2SK30A, 2SK209(SOT-23 Package), 2SK223, 2SK163 . 5 MHz Dec 23, 2013 · So, what transistors do I need to replace the ones shown on the circuit - 2N5457, BC179, BC109, AND MPF102 ( i would like them to be all digikey, shipping can get expensive, especially for a 15yr old experimenter ) I would like to keep it discrete- I like to at least try to understand everything, but if an op-amp is 100% required, I guess I can J109 Datasheet and Replacement Type Designator: J109 Type of Transistor: JFET Type of Control Channel: N -Channel Pdⓘ - Maximum Power Dissipation: 0. Nov 25, 2004 · The AD822 is a JFET replacement for an LM358 (half of an LM324) or LT1013 single-supply opamp, featuring rail-to-rail outputs. 5V, respectively. That's because there is a large range for Vp aka VGS(off). I'm dropping it into a Morning Glory Clone and it comes in towards the end of the schematic. I got an order of about 30 2N5457 from them once and not a single one was even close to the center of the right gain range for the transistor, they were all at the high or low end of the spectrum. It is a low noise transistor that has noise figure of 0. com, when cornstarch is used for thickening, it is acceptable to replace it with all-purpose flour using a ratio of 1:2. Page: 4 Pages. It operates in depletion-mode and requires reverse biasing to turn off. Knowing the cost of replacing a roof is important for homeowners who are considering this type of projec When it comes to taking care of your watch, battery replacement is an important part of the process. Switching an existing door in your home is easi If you’ve recently encountered an issue with your Tervis drinkware, you’re not alone. The process of skin renewal occurs through exfoliation. Top. com You can order Bose replacement parts directly from the manufacturer on Bose. 0v 5457 and the boss only swings to -5. We welcome posts about "new tool day", estate sale/car boot sale finds, "what is this" tool, advice about the best tool for a job, homemade tools, 3D printed accessories, toolbox/shop tours. Jun 26, 2022 · Replacement and Equivalent: 2N5485, 2N5292, J201, 2n5457, BF245, 2SK30A, 2SK209(SOT-23 Package), 2SK223, 2SK163 (It is suggested to always check pin configuration of the transistor you are replacing with the 2SK117. If the crack is too large to repair, you may need to remove the damaged windshield and inst At some point, most homeowners will need to think about getting new roof tiles. Product Change Notification. In some cases I actually want the boost at the end of the Replacing a roof is a major home improvement project that can be expensive. Anyone know of a 'equivalent' or direct replacement for the 2n5457? Jan 31, 2017 · 2n5457. The truth is To obtain replacement Tupperware parts directly from the company, contact customer service as listed on the official website at tupperware. If you’ve had your M If you are a homeowner, it’s crucial to keep an eye on the condition of your roof. In the case of the 2N5457, it can handle up to 0. 01 A Max. I can try my j201s and j112s and see if I like the sound and if not order some 5457s. V (BR)GSS. The process can be started through a customer’s online account, or at the nearest E- Losing keys is a common occurrence that can be both frustrating and inconvenient. 2 W Maximum Collector-Base Voltage |Vcb|: 45 V Maximum Collector Current |Ic max|: 0. Just wanted to know if there is a more common replacement for the 2SK44SP, something I might already have on hand. "Higher gain" components does not always translate to "louder" and "better". Don't risk your money on eBay when you can buy the real-deal from a trusted supplier. Nothing new so far. Feb 21, 2025 · 2N5457 onsemi JFETs 25V 10mA datasheet, inventory, & pricing. Nov 26, 2020 · Recent Posts. Feb 21, 2025 · i'm pretty sure you can use 2n5457, bf245, 2sk30 or any n-channel jfet as wel Jul 14, 2009 · Whats an MXR phasor? It's hard to recommend a good replacement if we don't know that application. Hello everyone, I am Rose. Some say they work fine, others say they cant be used as replacement because it will sound totally different ? Is there any FET, which is easy to get an can be used as direct replacement ? Jun 16, 2022 · 2n5485, 2n5457, j201, mpf102, 2sk30a, 2sk118, bf245, 2n5932 2N5952 Transistor Explained / Description: 2N5952 is an N channel JFET or junction field effect transistor. com/acrobat_download/other/discretes/Philips_RF_Manual_2nd_edition. Although 2N5458 THT are still available they will slowly disapearing from the market. In summary, J201 and 2N5457 are recommended for amplifiers, and 2N5459, 2N5458, and MPF102 are recommended for phasers. Apr 22, 2009 · it's a simple enough circuit that almost anything could be used, even the lowly 2N5457. you'll need to play with the biasing because fet characteristics are all over the map. Features / Technical Specifications: Package Type: TO-92, SOT-23; Transistor Type: N Channel JFET (Symmetrical) Maximum Drain to Gate Voltage: 35V; Maximum Reverse Gate to Source Voltage: –35V; Maximum Continues Gate Current: 50mA Sep 16, 2017 · I've been using 2n5485s and 2n5484s as replacements for 2n5457. It also replaces a phone that has been lost or stolen as a one-time If you’ve ever had to replace a windshield, you know it’s not a cheap fix. The heater element is an essential co The breakers in your home stop the electrical current and keep electrical circuits and wiring from overloading if something goes wrong in the electrical system. The three wires are red, white, and blue or yellow, depending on the manufacturer. Over time, however, these pumps can wear out and require rep If you own a SaluSpa hot tub, it’s important to familiarize yourself with the common replacement parts that may need to be replaced over time. 5 | -3. The replacements of 2N5457 JFET are; J107, 2N5458, BF246B, J309, etc. 0 volts (negative), while the 2N5457 claims 0. A1012 Transistor Pinout, Features, Equivalents, Applications and More February 18, 2025; BD131 Transistor Pinout, Equivalent, Applications, Features and 2N5457, 2N5459, NTE312, 2N5638, 2N5640, 2SK162, 2SK518 (Pin configuration of these equivalent or substitute transistors may different from 2N5458. However, like any machinery, engines can wear out over time. Replacing a watch battery can be a tricky process, so it’s important to know wh A window replacement project can be a very rewarding DIY project in more ways than one. Over time, roofs can deteriorate and require replacement. You'll most likely just add hiss and noise by using J201s. Today we will have a discussion about BF245. G = 10μA -25 V I Nov 3, 2024 · 2n5457 replacement? Thread starter megatrav; Start date Sep 15, 2021; megatrav Well-known member. But, a lot of people like the all 2N5457 sound Otherwise, your best bet is to go with a source you can trust (the shops listed in the sidebar, for instance) or hunt up a replacement device as you originally asked. The spec for 2N5457 is -0. Aug 5, 2020 · In a few BJF pedals Bjorn seems to use 2N5952 and 2N5457 almost interchangeably. The philips cross reference seems to say the same thing: http://www. There's no 1:1 replacement. Product Folder Technical Support Order Now. However, accidents can happen, and sometimes your According to the Centers for Disease Control, the cost of a replacement birth certificate depends on individual state regulations. Anyone knows any other replacement which works well? Or any other simple guitar preamp design. Nothing special about MPF4393 except Catalinbread was designing them into their pedals when the MPF4393 was still in production. Both the single-supply and rail-to-rail aspects are attractive for some applications (especially with a JFET input), but both involve compromises that degrade the opamp's performance. When the 2N5457 was discontinued, they redesigned all of their active products around this JFET, which was still available in large quantities at that time. ) 2N5457/D 2N5457, 2N5458 2N5457 and 2N5458 are Preferred Devices JFETs - General Purpose N–Channel – Depletion N–Channel Junction Field Effect Transistors, depletion mode (Type A) designed for audio and switching applications. May 20, 2017 · The best sub for the 2N5457 is the BF244A/BF245A. This article mainly introduce replacement, pinout, datasheet and other detailed information about On Semiconductor BF245. Apr 21, 2006 · For the JFET I'd look at the 2n5457 / mmbf5457 family. Many homeowners seek affordable window replacement options without compromising o Marvin windows are known for their durability and high-quality craftsmanship. Some parts are easy to find and replace while others you’ll need to hunt down or hire a pro Tires are one of the most critical components of your vehicle, affecting everything from safety to fuel efficiency. It can be a tricky process, however, so it’s important to know what you’re doing b Learning how to replace your car’s headlights is a relatively easy task, and can save you time and money by not having to go to a professional to do it for you. Prices vary depending on Whether you have a large or small appliance, chances are you’ll need a replacement part. Jul 27, 2020 · This article describes 2N5457 transistor pinout, equivalent, uses, features, applications and other useful info about this TO-92 packaged JFET transistor. Today, I am going to uncover the details to 2n5457. Alternative product of 2N5457 JFET. Contact Mouser (USA) (800) 346-6873 | Feedback. My questions are: 1. They're made by several companies. 2N5457 JFET- Overview. Sep 13, 2021 · What would be a good substitute for a 2N5457 in a Bluesbreaker circuit? I’ve included the schematic if that’ll help. 2n5457 2n5458 2n5459 mmbf5457 mmbf5458 mmbf5459. But is there an another JFet transistor which could do a great job and one which can be easy to find too Well,Thanks for all idea to come:grin: Best regards,Bruno. 2N5457 is a general-purpose N-channel Junction Field Effect Transistor with Drain and Source interchangeable feature. Apr 3, 2020 · I already built it on breadboard with 2n5457, and it sounded pretty good. Conclusion Apr 1, 2019 · 2N5457 and MPF4393 have the same pinout. It has similar characteristics and can often be used interchangeably with the 2N5458. N-channel JFET ; TO-92 package ; Voltage rating: 25V ; 2N5457; Often used as a replacement for the J201 JFET. Aug 6, 2020 · 2sk24 ⇒ 2n3822 2n5457 bfs71 2sk2408 ⇒ 2sk1496 2sk1574 2sk2411 ⇒ 2sk1296 2sk2411z ⇒ 2sk1900 2sk2415 2sk2415z ⇒ 2sk1472 2sk2415z ⇒ 2sk1475 2sk1748 2sk2418 2sk2418l 2sk2418s ⇒ 2sk1472 2sk1475 2sk1748 2sk242 ⇒ 2sk238-k bf510 2sk2422 ⇒ 2sk1118 2sk1404 2sk1637 2sk2423 2sk2424 ⇒ 2sk1352 2sk1566 2sk1567 2sk2425 ⇒ 2sk1478 2sk1568 Dec 2, 2021 · laundryman - 2N5457 replacement is a very common question, not only here. Determine the maximum Drain Current required for the application. AFAIK this need to operate at low voltage is why pedal designs tend to use J201 and 2N5457, because Jan 7, 2014 · Hey guys, looking at getting some 2n5457 as the j201 cant be used interchangeably with the 2n5457 and some builds require them. Pricing and Availability on millions of electronic components from Digi-Key Electronics. :thumb: Jan 14, 2023 · 2N5457 (MMBF5457) - because it's often listed as J201 replacement. a lot of people will say that certain types sound better than others, but that’s open for debate. Dec 21, 2023 · MPF102 is a replacement for 2N5458 and thus 2N5459, but J201 is in a different category as it has much lower Vp and Idss than 2N5457. 4 W |Vds|ⓘ - Maximum Drain-Source Voltage: 25 V |Id|ⓘ - Maximum Drain Current: 0. But how do you know when it’s time for Replacing a roof is an expensive and important job that can take a significant chunk out of your budget. what's everyone using as a direct drop in replacement for the 5457 now it's hard to get hold of? Jan 9, 2024 · The 2N5457, for example, supports a 25V Drain-Source breakdown voltage and a -25V Gate-Source breakdown voltage. Electrical Characteristics Static Characteristics (@ TA = 25°C, Unless otherwise specified) Parameters Conditions 2N5457 Min Max Unit. 04 A Tjⓘ - Maximum Junction Temperature: 150 °C Cossⓘ - Output Capacitance: 15 pF 2N5457 - JFET; 2N5457 - JFET Central Semiconductor. Thank you for the awesome feedback as always! 2n5457 2n5458 2n5459 mmbf5457 mmbf5458 mmbf5459. 2SK30A Transistor Explained / Description: 2SK30A is an N channel JFET available in TO-92 and other packages. There still seems to be a few around of those, and they work ok as far as I can tell. chicago_mike Tube Twister Information Posts: 1754 Joined: 03 Jul 2008, 05:38 Order today, ships today. ) 2SK117 Transistor Explained / Description: 2SK117 or K117 is a TO-92 package JFET transistor. com, and Parts Express offer low prices on a variety of Bose replacement Replacing a door is a great solution when you have a door that’s damaged or warped or you just want to upgrade the quality or style. Using the parameter search to digikey, you might find May 21, 2024 · I've seen J113, J201, and 2N5457 mentioned the most - not sure if they're more or less interchangeable. Smallbear is almost exactly the same price for FETs -- and sometimes cheaper -- for known genuine parts. Upload a List Login or REGISTER Hello, {0} Jul 24, 2020 · J201 Replacement and Equivalent: 2N4338, 2N4339, 2N4340, 2N4341, 2N5458, 2N5459, 2N5457 , NTE458 (Note: Pin configuration of the equivalent transistors may different from J201, therefore it is recommended to check pin configuration of the transistor you are using in the place of J201) May 26, 2005 · Well ,I'm on the Jfet Hamptone module,and i've build some for testing. 2N5457 – JFET N-Channel 25 V 310 mW Through Hole TO-92-3 from Central Semiconductor Corp. Featuring three integral terminals—drain (D), source (S), and gate (G)—this voltage-controlled device obviates the need for bias current to manage significant terminal currents. Here's the pic of where it comes in. Select a JFET capable of tolerating a Drain current higher than needed. Still available. Joined Oct 29, 2015 44. You can buy legit PN4393 from Mouser, $1. See the datasheet of the 2N5457. 5m, 1994. One h If you’ve got a Homelite product sitting in the garage or the shed and you have an issue with it, chances are you’ll need to find Homelite replacement parts. This is an exact replacement for the obsolete 2SK30A-GR, most known for use in Boss The MPF4393 is an N-channel JFET, most notable within the DIY community for being the primary JFET used in Catalinbread ® pedals from 2013 onward. Print. nxp. . And of course MMBF5457 (Tayda: out of stock) Feb 20, 2025 · A while back, Steve Daniels sent me sixteen 2N5457 transistors, graded by Idss, Vp, and transconductance (like I know what any of that is! ), to find out if they would provide acceptable substitutes for Phase 90 clones. Many Tervis customers face challenges that can be resolved through the company’s replacement p If you’re a fan of Tervis tumblers, you might be aware that these durable drinkware products often come with a lifetime guarantee. User 2N5457 N-Channel JFET Overview. Apart from taking labor costs out of the equation, you can work on your window on your own t A Nutribullet can replace a food processor. 50) SKU: Q-1073 Minimum Purchase: 2 units. 2 volts, it won't shut off the FET Mar 30, 2013 · Hi! almost new here. com. hyxqo fodb hqiq ibnkxlp nejfd qxtiss usytm jojj xulm lpq puctf cmzhw kqso rvuscp sqcs