7/8 (22.2 mm) Precision Industrial Potentiometer Bushing and Servo Mount Versions, Conductive Plastic

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VISHAYVishay Siliconix

威世威世科技公司

7/8 (22.2 mm) Precision Industrial Potentiometer Bushing and Servo Mount Versions, Conductive Plastic

Vishay

威世

MOS LINEAR RF POWER FET

Designed primarily for linear large–signal output stages to 80 MHz. • Specified 50 Volts, 30 MHz Characteristics Output Power = 600 Watts Power Gain = 21 dB (Typ) Efficiency = 45 (Typ)

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MOTOROLA

摩托罗拉

Silicon NPN Transistor Audio Power Amp, High Voltage Converter (Compl to NTE39)

Description: The NTE157 is a silicon NPN transistor in a TO126 type package designed for use in line–operated equipment such as audio output amplifiers, low–current, high–voltage converters, and AC line relays. Features: Excellent DC Current Gain: hFE = 30 to 250 @ IC = 100mA Curre

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NTE

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

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STMICROELECTRONICS

意法半导体