Hyperabrupt Varactor-Tuned Oscillators

Description HP VTO-9000 Hyperabrupt Series oscillators use a silicon transistor chip as a negative resistance oscillator. The oscillation frequency is determined by a silicon hyperabrupt varactor diode acting as a voltage-variable capacitor in a thin-film microstripline resonator. Featur

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HP

安捷伦

WS9032K Non-isolated buck LED constant current driver chip

Features  no-CAP® patented technology  No VCC capacitor required  500V single-chip integrated circuit, very few external components  Critical mode operation, no inductor compensation required  Chip self-powered, no power supply components required  Up to ±5% LED current accuracy 

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WINSEMIShenzhen Wenxian Microelectronics Co., Ltd

稳先微电子深圳市稳先微电子有限公司

INSULATED PC SPACERS/SUPPORTS

INSULATED PC SPACERS / SUPPORTS • Board will be electrically insulated, eliminates need for insulating washers • Easy snap-in assembly • No tool required for installation • Designed for .062(1.57) thick boards • One piece design eliminates the need for additional screws and nuts • Slim desig

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ETCList of Unclassifed Manufacturers

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Snap Rivets

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HEYCO

Snap Rivets

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HEYCO