NPN SILICON ANNULAR TRANSISTORS

NPN SILICON ANNULAR TRANSISTORS NPN SILICON AUDIO TRANSISTORS

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MOTOROLA

摩托罗拉

NPN SILICON RF TRANSISTOR

NPN Silicon RF Transistor BF 507 is an NPN silicon planar RF transistor in TO 92 plastic package (10 A 3 DIN 41686). The transistor is particularly intended for use in VHF amplifiers, VHF mixers and VHF/UHF oscillators.

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SIEMENS

西门子

250 WATTS (AC) DC/D CSINGLE OUTPUT

250 WATTS (AC) DC/DC SINGLE OUTPUT Features • Single Output • 3U x 21(24)TE x 166.5mm(24TE for 5V outputs) • Weight 1.7kg

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POWERBOX

Current Regulator Diode

GENERAL DESCRIPTION Calogic’s current regulator diode is available in plastic TO-92 and surface mount SOT-23. The devices are selected for narrow current ranges and are excellent choices for test instrumentation and medical applications. With nominal current ranges from 0.24mA to 4.7mA, all in 20

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CALOGIC