RF & MICROWAVE TRANSISTORS TVLINEAR APPLICATIONS

DESCRIPTION The SD1458 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class A operation in VHF and band III television transmitters and transposers. ■ 170 - 230 MHz ■ 28 VOLTS ■ IMD −55 dB ■ COMMON EMITTER ■ GOLD METAL

文件：49.35 Kbytes 页数：5 Pages

STMICROELECTRONICS

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RF & MICROWAVE TRANSISTORS TVLINEAR APPLICATIONS

ST

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NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE DARLINGTON TRANSISTOR INDUSTRIAL USE

DESCRIPTION The µPA1458 is NPN silicon epitaxial Darlington Power Transistor Array that built in Surge Absorber and 4 circuits designed for driving solenoid, relay, lamp and so on. FEATURES • Surge Absorber (C - B) built in. • Easy mount by 0.1 inch of terminal interval. • High hFE for Darlin

文件：51.78 Kbytes 页数：6 Pages

NEC

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NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE DARLINGTON TRANSISTOR INDUSTRIAL USE

DESCRIPTION The µPA1458 is NPN silicon epitaxial Darlington Power Transistor Array that built in Surge Absorber and 4 circuits designed for driving solenoid, relay, lamp and so on. FEATURES • Surge Absorber (C - B) built in. • Easy mount by 0.1 inch of terminal interval. • High hFE for Darlin

文件：51.78 Kbytes 页数：6 Pages

NEC

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GENERAL PURPOSE DUAL OPERATIONAL AMPLIFIER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

文件：306.14 Kbytes 页数：10 Pages

NEC

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