Electronic Components – Worldwide


TransistorTransistors are semiconductor devices used to amplify and switch electronic signals and power. They are composed of a semiconductor material with at least three terminals for connection to an external circuit. Transistors are the key active components in practically all modern electronics. Transistors are categorized by: (1)Semiconductor material: graphene, germanium, silicon, gallium arsenide, silicon carbide, etc; (2)Structure: BJT, JFET, IGFET (MOSFET), IGBT, “other types” ; (3)Polarity: NPN, PNP (BJTs); N-channel, P-channel (FETs) ; (4)Maximum power rating: low, medium, high; (5)Maximum operating frequency: low, medium, high, radio frequency (RF), microwave (The maximum effective frequency of a transistor is denoted by the term fT, an abbreviation for “frequency of transition”. The frequency of transition is the frequency at which the transistor yields unity gain); (6)Application: switch, general purpose, audio, high voltage, super-beta, matched pair; (7)Physical packaging: through hole metal, through hole plastic, surface mount, ball grid array, power modules; (8)Amplification factor hfe (transistor beta).

Transistor electronic component sdigitalOur Stock contains Integrated Circuits (ICs), Connectors, Condensers, Resistors, Discrete Semiconductor Products, Switches, Circuit Protection, Sensors, Transducers, Inductors, Coils, Chokes, Cable Assenblies, Optoelectronics, Relays, Crystals, Oscillators, Power Supplies, Potentionmeters, Variable Resistors, RF and RFID, Transistors, Sockets for ICs, Interconnects, Semiconductors, LEDs, LCD, Displays and many more like Accessories for RF and RFID and many other products.

SDIGITAL Electronic Components Trading has right now a stock value of almost USD 34 Million in hold by our partners and participant companies in the IC Trading market. Our stockportfolio contains IC Parts of ABB, Analog Devices ADI, Fairchild Semiconductor, Samsung, ON Semiconductor, NXP Semiconductor, Kyocera, SONY, TDK, Panasonic, Toshiba Components, Texas Instruments and from many other Suppliers and Manufacturers.

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