Germanium Can Take Transistors Where Silicon Can't
Germanium Can Take Transistors Where Silicon Can't. The material inside the first transistors could have a new life at the cutting edge. Peide D. Ye. 29 Nov 2016. …
Amperex OC71 CV7005 2N280 Germanium Transistors
Amperex OC71 CV7005 2N280 Germanium Transistors for Dallas Rangemaster Fuzz Face and other Fuzz Guitar Pedals. $12.99 each. Vacuum Tubes #1 ONLINE Source for all NOS Vacuum Tubes. Shopping Cart 0 items. ... NOS Amperex Holland 2N280/OC71/CV7005 (circa 1956) germanium transistors.
NKT275 ORIGINAL VINTAGE RED DOT NEWMARKET NOS GERMANIUM TRANSISTOR
item 4 AC125 = NKT275 Mullard/Philips PNP Germanium Transistor NOS Tested - Choose hFE AC125 = NKT275 Mullard/Philips PNP Germanium Transistor NOS Tested - Choose hFE. $7.90 +$7.00 shipping. item 5 10 pcs. MP26B Germanium P-N-P transistor ~ NKT275, OC77, ACY17, 2N1188 NOS, USSR 10 pcs. MP26B Germanium P-N-P …
10x NOS Philips Mullard OC71 Germanium Transistors for
10x NOS Philips Mullard OC71Germanium Transistors for Fuzz Pedals Tested The listed price is for TEN (10) New Old Stock Philips/Mullard OC71 germanium transistor.All transistors are New Old Stock from factory original bulk packs from the 60's/70's and have never been used.All transisto...
Matched Fuzz Face Pair NOS TI CV7003 & CV7355 Germanium …
Up for sale,1 tested Fuzz Face pair 1 NOS TI CV7003 germanium transistors (UK military version of the OC44) and 1 NOS TI CV7355 germanium transistors (UK military version of the 2N1309) . PNP, NOS, tested with an Atlas DCA-55 for gain and leakage. Add $4 shipping to the lower 48 via USPS Mail.
Genuine NOS Newmarket "Red Dot" NKT275 / NKT …
GENUINE NOS Newmarket "Red Dot" NKT275 Germanium Transistors. Price is for quantity of 14 (7 pairs). Perfect gain (hfe) ranges. These are the REAL DEAL "Holy Grail" …
Texas Instruments Germanium Radio Transistors …
Vintage 1950s – 1960s. Use: Radio/Audio/Hobby. Your TransistorMuseum™. Texas Instruments Historic Germanium Radio Transistor. Order Will Contain: One Transistor. (Style Shown Above) …
2N2152 Motorola PNP Germanium Power Transistor 170 Watt 30 Amp (NOS)
2N2152 Motorola PNP Germanium Power Transistor 170 Watt 30 Amp (NOS) Roll over image to zoom. $41.91. In Stock. Quantity: ... 2N2152 Motorola PNP Germanium Power Transistor 170 Watt 30 Amp (NOS) Intended as low frequency power switch / amplifier at high temperatures. Max voltage: 30VCEO/45VCBO;
Germanium Transistor: History, Purpose, and Pinout
The discovery of the germanium transistor ushered in a new age of computing. Its technology would become the building blocks of modern electronics. In this article, you will learn about the history of the germanium transistor, its purpose, and pinout. History. Germanium was discovered as a valuable semiconductor in 1886 by Clemens Winkler.
Germanium MP39b
NOS PAIR 2N404 Ti Gold Germanium Transistors SUNFACE Fuzz Face Pedal Low Leakage. Brand New. Central, KY, United States. Originally $24, now $22.50 (7% price drop) $24. 7% price drop. $22.50. Price Drop. Percolator Fuzz Pedal Transistor Set Ti 2N404 Gold Leg Germanium And 3565 NPN Silicon NOS.
(*Limited*) Germanium PNP Fuzz Face Standard Set
All transistors are painstakingly tested for gain and leakage using a Pro Atlas DCA55 test unit and then marked and sorted. You will receive the following set: Q1 will be GT308V, MP21D, or PP416: with hFE between (65-85) for the Q1 position. (see photo below for pinout) Q2 will be either GT308V, MP21D, or P416B: with hFE between (90-110) for ...
Faux Fuzz
This pedal features the uncommon combination of both Silicon AND Germanium transistors with an external bias control that lets you adjust the transistor voltage for a wider range of familiar fuzz tones. Everything you expect from a vintage Fuzz Face and more! ... • NOS Germanium and Silicon PNP Transistors • NOS Vintage Style Brown …
Russian P416A PNP Germanium Transistor Matched Pairs/NOS…
These have been matched and tested for both current gain and leakage.
Germanium nanowire transistors stack up | Nature …
Chee-Wee Liu and colleagues at the National Taiwan University now report germanium-based eight-stack nanosheet and seven-stack nanowire gate-all-around transistors. The devices are fabricated ...
Germanium Transistor for sale | eBay
2N2613 General Transistor Corp Vintage Germanium Transistor RARE NOS (X1PC) USA. $28.95. Free shipping. 8 watching ( lot of 2 ) PHILCO 2N976 Germanium BLACK TOP-HAT TRANSISTOR, NOS, Excellent. $9.88. Free shipping. GE 2N526 PNP germanium alloy transistor/NOS/Tested & Analyzed/U-pick. $6.00.
50 Vintage Texas Instruments NPN Germanium Transistors …
NOS UK Made Germanium Transistor Lot #1. Brand New. Collegeville, PA, United States. $100. $100. Panasonic/ Matsushita Early GIANT GERMANIUM CLIPPING DIODES 60s Black/red CENTAUR. Used – Very Good. Collinsville, IL, United States. $250. $250. Free Shipping. Vox Vintage NOS 1960's Vox Wah Original Made in Italy 100K Pot.
Germanium Transistors 1T308B(V)NOS Joe …
vintage germanium 1t308b pnp transistor set of 5! These are great for Q2 of the infamous Joe Bonamassa Fuzz Face Circuit! These have been tested for Gain and Leakage using …
nkt transistor products for sale | eBay
AC125 = NKT275 Mullard/Philips PNP Germanium Transistor NOS Tested - Choose hFE. $7.90. $7.00 shipping. 66 sold. AC125 (NKT275) MULLARD NOS Germanium PNP transistor for fuzz guitar pedal-2 pcs. $28.00. $14.99 shipping. 21 watching. AC 125 germanium PNP transistors Tungsram NOS =NKT275 Fuzz Face matched HFE 2pcs.
1T308V (GT308V) Germanium Transistors NOS PNP Set Of 6
ON Semiconductor BC558B BC558 PNP TO-92 30V 100ma General Purpose Transistors (Pack of 50) Brand New. Davie, FL, United States. $10.98. $10.98. Free Shipping. Add to Cart. 14-Day Return Policy. ON Semiconductor BC558B BC558 PNP TO-92 30V 100ma General Purpose Transistors (Pack of 25)
Germanium nanowire transistors stack up | Nature …
5 Citations. 1 Altmetric. Metrics. In Proc. 2021 IEEE Symposium on VLSI Technology (in the press); https://go.nature/3hL2gsH. Stacked gate-all-around …
NOS Pair of 2SB175 Germanium Transistors For Fuzz Face …
including Reverb Bump. A wonderful sounding fuzz transistor as used in the Sun Face.This is a NOS tested, lower gain, pair that will clean up nicely with your guitar volume knob. The leakage was very low on both of these.When building a fuzz face with this lower gain pair, you will probably want to lower the inpu...
TRANSISTORS
AC128 - PNP Germanium Transistor. This was made to be in your fuzz. AC128 PNP Germanium. NOS from 1970's. Choose your hFE range, higher number is higher gain. *Note, germanium is temperature sensistive, these were measured in a warehouse …
1pc NOS Philips Mullard OC44 hFE: 108 germanium transistor …
NOS PAIR 2N404 Ti Gold Germanium Transistors SUNFACE Fuzz Face Pedal Low Leakage. Brand New. Central, KY, United States. Originally $24, now $22.50 (7% price drop) $24. 7% price drop. $22.50. Add to Cart. Price Drop. NPC 2N404 Germanium Transistor - Silver. Used – Mint.
Transistors | Germanium Transistors | NTE Electronics
The development of the germanium transistor in 1948 opened the door to countless applications of solid state electronics. From 1950 through the early 1970s, this area provided an increasing market for germanium, but then high-purity silicon began replacing germanium in transistors, diodes, and rectifiers. (In Order of Case Style, * TC = +63°C ...
NKT Amplifier NOS Vintage Germanium Transistors DEACY …
This is a miniature 9 Volt amplifier made by Newmarket "NKT" in the 1960's. It is chock full of legendary NKT PNP germanium audio range transistors. The 6 transistors are unmarked, but some should be NKT 275's or something very close. You could build a Fuzz Face by harvesting the transistors. Or, you could use it to build a DEACY style amp as ...
Germanium PNP Russian transistor MP15 NOS | Reverb
NOS PAIR 2N404 Ti Gold Germanium Transistors SUNFACE Fuzz Face Pedal Low Leakage. Brand New. Central, KY, United States. Originally $24, now $22.50 (7% price drop) $24. 7% price drop. $22.50. Price Drop. NPC 2N404 Germanium Transistor - Silver. Used – Mint. 1401 9th Street Goldsboro, NC, United States.
MP42B PNP Germanium Transistor
New Old Stock MP42B (MП42Б) USSR/Soviet Transistor. PNP Germanium. Most of these are very low leakage, anything leaky or unstable has been sorted out. Choose your hFE range, higher number is higher gain. *Note, germanium is temperature sensistive, these were measured in a warehouse that is about 70 ° F. Tested with RG Keens method.
DPE Buzz Tone
Dogwood Electronics Tobacco Tin OMG Treble Booster w/tone control NOS Germanium Transistors, handmad. Used – Mint. Manlius, NY, United States. $120. $120. Price Drop. Crazy Tube Circuits Limelight MK1/MKII Voiced Fuzz - NOS Germanium Transistors. Brand New. Milwaukee, WI, United States. Originally $209, now $195 ($14 price drop) …
With NOS White Dot NKT-275 Germanium
Supro 1304 Fuzz with NOS Germanium and Silicon Transistors Guitar Effect Pedal. Brand New. West Babylon, NY, United States. Originally $199.99, now $169.99 ($30 price drop) $199.99. $30 price drop. $169.99. Free Shipping. Add to …
Germanium Transistors Fuzz Overdrive & Op-Amps NOS
Germanium Transistors NPN: AC175 TFK NOS - 19 items. AC185 NOS - 77 items. AC187 NOS - 25 items. Operational Amplifiers OpAmps: CA3080 RCA NOS - 11 items. CA3080 RCA metal can **used** - 7 items. LM308 Russian Version NOS - 12 items. LM741 NOS - 10 items. UA741 NOS - 8 items. Free shipping Worldwide,
A Brief Hobbyist Primer on Key Fuzz Transistor Types and Chronology
Newmarket NKT275 : TO-1 Short typical Germanium Transistor Metal Can. The celebrated Newmarket 275's supposedly started off as a more economic (manufacturing efficencies) version of the AC125. Yet by and larger most Fuzz connoisseurs much prefer the original cheaper NKT275's over the AC125's and AC128's. Mike Piera …
ElectroSmash
Buying the Germanium Fuzz Pedal online: You can use our online shop to get:. The PCB: As the BOM and all the documents are available you can get the parts and DIY (you can also order NOS USSR Germanium Transistors). The Full Kit: The complete BOM and the drilled enclosure is included, you only need soldering iron and basic tools. The Design …
20 Germanium Transistors AC 128k PNP NOS Tungsram
Brand new: Lowest price. + $5.00 Shipping. Get it by Wed, Jun 28 - Wed, Jul 26 from Czech Republic, Czech Republic. • New condition. • 60 day returns - Buyer pays return shipping. Germanium PNP transistor AC128K manufactured by Tungsram. All transistors were tested using Peak Atlas DCA Pro semiconductor analyzer. hFE: 50 - 120.
TEN
NPC 2N404 Germanium Transistor - Silver. Used – Mint. 1401 9th Street Goldsboro, NC, United States. Originally $32, now $26 (19% price drop) $32. 19% price drop. $26. Add to Cart. Pack of 10 Bulk 2n404A work-alike high gain germanium transistors for …
Transistors | Germanium Transistors | NTE Electronics
From 1950 through the early 1970s, this area provided an increasing market for germanium, but then high-purity silicon began replacing germanium in transistors, …
Transistors
Lot of 100 NOS Russian PNP GERMANIUM TRANSISTORS P27(П27) Low noise factor. Made in 1980 Year. Actual photo. Shipping: Buyer pays fixed $10.00 Shipping& Handing costs for any country. This item will be shipped to you through registered air mail with number of tracking immediately after payment is fully received and will be arriving within …
oc44 transistor mullard for sale | eBay
from United Kingdom. Mullard OC44K NOS PNP Germanium Transistor. New (Other) $20.21. cvc786 (3,940) 99.7%. or Best Offer. +$15.79 shipping. from United Kingdom. OC44 Mullard Vintage FUZZ Transistor Germanium NOS Lot 6pcs hfe 60/80.
OC75 VINTAGE MULLARD FUZZ GERMANIUM TRANSISTOR NOS …
vintage nos fuzz germanium transistor black glass new old stock. transistors can be gain selected @ 1.00gbp per transistor . brand: mullard. type: fuzz transistor. mpn: oc75. related products. add to wishlist. quick view. germanium transistors. 2g417 ti …
NKT 274 Transistors (high gain 275s) Red Dot Germanium …
NOS PAIR 2N404 Ti Gold Germanium Transistors SUNFACE Fuzz Face Pedal Low Leakage. Brand New. Central, KY, United States. Originally $24, now $22.50 (7% price drop) $24. 7% price drop. $22.50. Add to Cart. Pack of 10 Bulk 2n404A work-alike high gain germanium transistors for FUZZ 1960-70s. Brand New.
Small scale of transistors calls for revival of a silicon 'rival'
In germanium transistors using these oxides, very low leakage currents occur simultaneously with conduction that's better than in silicon. The insulating layers in the gates of the germanium transistors allow less leakage because they are physically thicker than the 2 nanometer SiO 2 layer in a conventional transistor, ...