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Fuzz hfe

WebMay 11, 2024 · Some people says ge fuzz faces are the best. Other people says si fuzz faces with low hfe transistors are the best. And other people says si fuzz faces with higher hfe transistors are the best. It's a matter of opinions. If you want to give a try on low hfe si transistors, the PN2369A is a NPN with the hfe on the 40-120 range. WebJun 24, 2024 · The hfe of the devices are always around 150 - 180. This "Fuzz Chip" (thanks Lance!) is also great in the old SuperFuzz and Fender Blender circuits - especially where you need accurately matched transistors for the frequency-doubling aspect of the circuit. If you build your "Ram's Head" BMP with a CA3046, you'll get a great sounding pedal.

Custom Fuzz Face Germanium Transistor Kit, 5 Select Sets

WebRussian GT308V (ГТ308В) : germanium PNP, don’t confuse cyrillic В with latin B because it’s actually equal to latin V. Russian transistors are sorted by hFE, but using cyrillic alphabet: A (A), B (Б), V (В), G (Г)…The V variation has hFE ranging 80-150 and is used in Dunlop Bonamassa Fuzz at Q2 position. I got 50 of these and less ... WebThe Epsilon Silicon Fuzz is based on the 1970 version of the Dallas-Arbiter Fuzz Face, the first to use uses NPN silicon transistors. ... These are extremely high-gain devices with an hFE (gain) spec of 420 to 800. They … how to watch sherwood https://agatesignedsport.com

AC128s for ZVex Fuzz Factory? - madbeanpedals

WebApr 2, 2011 · Never like fiddling with PNP stuff either. So, can't help ya there. For NPN silicon I like to use 2N2222A's (TO-18 package)for a few pedals I build. Cheap and the gain is usually pretty uniform. BC108's are a safe too. 2N3904's are pretty widely used in the DIY community also. Easily found at Radio Shite. WebThe Hfe and leakage of the transistors will be important to the calculations. The Vbe values are the voltage drop across the transistor junctions. Use 0.65 for all silicon transistors but … WebFUZZ 1KB VOL 470KC BOM Seems people are trying hard to get close to the hFE values for Q1 (217) and Q2 (547) that were traced from an original model. However, if you think … original ruth\u0027s chris

History Of The Fuzz Face - Sonus Pedals

Category:Germanium Transistor PNP N.O.S. – hFE 30 – 60 – Low

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Fuzz hfe

History Of The Fuzz Face - Sonus Pedals

WebThe fuzz face will have less gain if you use transistors with lower hfe values, but this can actually give you some really nice results. With the fuzz factory, if you don't have enough … WebFUZZ 1KB VOL 470KC BOM Seems people are trying hard to get close to the hFE values for Q1 (217) and Q2 (547) that were traced from an original model. However, if you think the manufacturers tested thousands of transistors to get every build to those EXACT specs - well..... You can also try other NPN silicon transistors with similar gains.

Fuzz hfe

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http://www.muzique.com/lab/fuzz_face.php WebThe Hfe and leakage of the transistors will be important to the calculations. The Vbe values are the voltage drop across the transistor junctions. Use 0.65 for all silicon transistors but the value can vary for germanium devices. A good estimate would be 0.3 for starters.

WebApr 8, 2024 · Fuzz Face Q1 Gain. « on: March 30, 2024, 05:12:21 PM ». The sweet spot for transistor gain is pretty well established for the Fuzz Face circuit and part of the problem with silicon versions of the circuit is that it's difficult to find transistors in that 80-100 or so hfe range. Shouldn't it be possible to adjust the gain of Q1 with a ... WebNov 30, 2012 · the fuzzface ccct really doesn't seem to care for high gain transistors, it becomes a run of the mill fuzz instead of the classic sounding face. the LOUDEST face i built actually was pretty stock ff, with much lower gain transistors...around 80 and 130 hfe. the quietest, is probably the liberal komrade variant, with 300-500hfe (ish) which is ...

http://www.muzique.com/lab/fuzz_face.php http://www.sonus-pedals.com/history-of-the-fuzz-face.html

WebHfe is always quite low in the NKT 275 Fuzz Face; few transistors if any exceeding 70 Hfe. The pairs are closely matched in Hfe. One reportedly good sounding unit had a pair of …

WebFeb 16, 2024 · Old school Fuzz's (like those the fuzz factory is based on) care about the specific gain of each transistor to get the "best" sound out of them. Most of the time, a DIY seller will tell you the ranges that work best. The fuzz factory is basically a modified fuzz face, and it likes a gain of about ~80 for transistor 1, and ~100-120 for transistor 2. how to watch shiddat movieWebAnalogman Sunface Build. Here is a first build I made not so long ago, an Analogman Sunface. Very simple layout, a classic fuzz face with some light modifications, like a bias pot that I called "woof" here for fun. Since this … how to watch shetland season 1WebThese transistors will have an hFE rating between 30 – 60. Great N.O.S. condition. Note: The Fuzz Face was built with many transistor types throughout the 60’s and 70’s. The Bonamassa Fuzz Face by Dunlop uses low gain transistors in the range included here which provide great punch and the extra ability to clean up tone with the guitar ... originals 4 izle 10 bolum