BUL654

STMICROELECTRONICS  BUL654  单晶体管 双极, NPN, 400 V, 80 W, 7 A, 15 hFE

The is a NPN fast-switching Power Transistor manufactured using high voltage Multi Epitaxial Planar technology for high performance. It uses a hollow emitter structure to enhance switching speeds. It is designed for use in lighting applications and switch-mode power supplies.

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Minimum lot-to-lot spread for reliable operation

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Low base-drive requirements

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Very high switching speed