Germanium Transistors - ThomasNet

Welcome to the premier industrial source for Germanium Transistors. The companies featured in the following listing offer a comprehensive range of Germanium Transistors, as well as a variety of related products and services. ThomasNet.com provides numerous search tools, including location, certification and keyword filters, to help you refine your results.

Germanium Datasheet Transistor | Products & Suppliers ...

Find Germanium Datasheet Transistor related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Germanium Datasheet Transistor information. ... Products/Services for Germanium Datasheet Transistor. Transistors - ... Wikimedia. Or, if nominated by material, the BJT would be called a silicon transistor ...

Discretes | TTI, Inc.

A transistor is a semiconductor device commonly used as an amplifier or an electrically controlled switch. The transistor is used in a wide variety of digital and analog functions, including amplification, switching, voltage regulation, signal modulation, and oscillators …

Germanium Transistor Services - antoonmahieu.be

Welcome to the premier industrial source for Germanium Transistors in California - Southern. These companies offer a comprehensive range of Germanium Transistors, as well as a variety of related products and services. ThomasNet.com provides numerous search tools, including location, certification and keyword filters, to help you refine your ...

Your Pedal Board Needs This: Germanium Fuzz Pedal

Jan 12, 2017· The differences between a silicon transistor pedal and a germanium based fuzz pedal can heard in the tone quality of the fuzz. The germanium fuzz pedal was first mass produced in the 1960s. As transistor technology improved, the more stable and easily manufactured silicon transistor …

Germanium - Wikipedia

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…

The Sound of Transistors | Stereophile.com

Apr 02, 2006· Editor's Note: Those of us who cut our engineering teeth on tubes still remember the advent of the solid-state amplifier with mixed feelings. Yes, they were lighter and cheaper per watt than the thermionic hulks we loved so much, but they broke all the time (thanks to the germanium transistor) and sounded like—well, let J. Gordon Holt tell us what they sounded like in an "As We See It ...

Germanium (Ge) - Chemical properties, Health and ...

Germanium is stable in air and water, and is unaffected by alkalis and acids, except nitric acid. Applications. Germanium is an important semiconductor, mainly used in transistors and integrated circuits. They are often made from germanium to which small amounts of arsenic, gallium, or other metals. Germanium forms many compounds.

Germanium Transistor, Germanium Transistor Suppliers and ...

Alibaba.com offers 148 germanium transistor products. About 28% of these are integrated circuits, 13% are transistors. A wide variety of germanium transistor options are available to you, such as triode transistor, voltage regulator, and field-effect transistor.

Germanium - Element information, properties and uses ...

Germanium really took off with the development of the transistor, a solid state version of the triode valve. Here a small current can be used to control a larger one, amplifying a signal or acting as a switch. Germanium transistors were very common, but now have been replaced by silicon.

Silicon-germanium - Wikipedia

Silicon Germanium-on-insulator (SGOI) is a technology analogous to the Silicon-On-Insulator (SOI) technology currently employed in computer chips. SGOI increases the speed of the transistors inside microchips by straining the crystal lattice under the MOS transistor gate, resulting in improved electron mobility and higher drive currents.

Germanium | definition of germanium by Medical dictionary

germanium Fringe nutrition A metallic element used in high-tech industries and believed in the 1920s to be an essential trace element. There is no known metabolic role for germanium in the body, and in large quantities it is toxic to the kidneys.

Germanium Transistors - pedalhackerelectronics.com

You will need to buy one of item 'GE transistor testing fee' in the germanium transistor category for each transistor you want tested. For matched pairs, you will also need to email me with the gains you want. This is the fee to have germanium transistors tested for gain and leakage. 1 Original Tungsram AC188K PNP high gain Germanium transistor.

The Health Benefits of Germanium - Janet Starr Hull, Ph.D

In addition, germanium is a semiconductor, with electrical properties between those of a metal and an insulator. In its pure state, this metalloid is crystalline, brittle and retains its luster in air at room temperature. Germanium is an important semiconductor, mainly used in transistors and integrated circuits. Germanium forms many compounds.

Germanium vs. Silicon Transistors - Robert Keeley

Sep 11, 2013· Germanium is a chemical element with symbol Ge and atomic number 32, that's used as a semiconductor in transistors and diodes, popping up in a few classic effects like the early period Arbiter Fuzz Face, the storied Dallas Rangemaster and the Maestro Fuzz-Tone. "Subjectively the sound of Germanium offers a smoother, more-ear pleasing ...

Spice Model Germanium Transistor | Products & Suppliers ...

Description: The BFP740FESD is a Silicon Germanium Carbon (SiGe:C) NPN Heterojunction wideband Bipolar RF Transistor (HBT) in a thin, small, flat, 4-pin dual emitter plastic package with visible leads. The device is fitted with internal protection circuits, which enhance robustness against ESD and

Silicon-germanium - Wikipedia

Silicon Germanium-on-insulator (SGOI) is a technology analogous to the Silicon-On-Insulator (SOI) technology currently employed in computer chips. SGOI increases the speed of the transistors inside microchips by straining the crystal lattice under the MOS transistor gate, resulting in improved electron mobility and higher drive

Germanium Can Take Transistors Where Silicon Can't

Nov 29, 2016· Germanium Can Take Transistors Where Silicon Can't ... a transistor with a germanium channel could require as little as a quarter of the energy that a silicon-channeled transistor …

Silicon Versus Germanium - universitywafer

Silicon versus Germanium. Why is silicon wafers preferred over Germanium wafers? Germanium was in the first transistors. These transistors were meant to replace the vaccum tubes found in World War Two era Radar. The military wanted smaller, lighter and more powerful radar to bomb Germany.

What is a Germanium Transistor? (with picture)

Jul 07, 2019· A germanium transistor is a variation on a standard transistor built on the element silicon, where, instead, a silicon-silicon-germanium alloy is commonly used to increase transmission speed of electrical signals. Individual electrical component speed adds up as an aggregate, and, therefore, a germanium transistor array can significantly increase the processing speed of a circuit.