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This section provides an overview for unijunction transistors as well as their applications and principles. Also, please take a look at the list of 3 unijunction transistor manufacturers and their company rankings.
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A unijunction transistor (UJT) is a simple semiconductor device with three terminals, distinguished by its effectiveness as a voltage-controlled switch operating at low voltages.
Its design lends itself to use in oscillators, timers, sensors, and control circuits, where precise timing and switching are essential. The UJT is particularly valued in applications requiring stable oscillation frequencies and reliable switching, including oscillating and timing circuits.
The UJT operates on the principle that an applied voltage between the emitter and the base leads to a rapid increase in the emitter current. This characteristic makes it suitable for generating fixed-frequency oscillations through a resistor-capacitor network and acting as a pulse-triggered switch in various applications.
*Including some distributors, etc.
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NTE Electronics, Inc, established in 1976, and based in New Jersey, USA, is a manufacturer and supplier of electrical components and equipment. The product portfolio of the company includes wide range of bulbs, cable management, semiconductors, chemicals, adhesives, connectors, optoelectronics, power products, passive components, tools, and hardware. The company products are ISO certified and include 23000 devices. The products are used in many industries like electrical, chemical, and other consumer or commercial applications.
OHM Technologies, established in 2003, is an Indian-based manufacturer and distributor of scientific electronic equipment. The company's product range encompasses trainer kits, educational trainer kits, and laboratory trainer kits. The company also offers analog and digital electronics, and optoelectronic devices, among others. These products serve various sectors, including education, pharmaceuticals, chemicals, and research. With advanced CAD/CAM facilities, the company designs products that align with current market demands. OHM provides installation and operational training along with on-site support to clients locally and in international markets such as Asia, Africa, the Middle East, and beyond.
Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
1 | 50.0% |
|
India
|
1 | 50.0% |
