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BF422L - NPN high-voltage transistor

General Description

NPN high-voltage transistor in a TO-92; SOT54 plastic package.

PNP complements: BF421L and BF423L.

Simplified outline (TO-92; SOT54) and symbol.

Key Features

  • Low current (max. 50 mA).
  • High voltage (max. 300 V).

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 BF422L NPN high-voltage transistor Product specification Supersedes data of 1997 Jun 20 1999 Apr 21 Philips Semiconductors Product specification NPN high-voltage transistor FEATURES • Low current (max. 50 mA) • High voltage (max. 300 V). APPLICATIONS • Telephony. DESCRIPTION NPN high-voltage transistor in a TO-92; SOT54 plastic package. PNP complements: BF421L and BF423L. PINNING PIN 1 2 3 base collector emitter BF422L DESCRIPTION 1 handbook, halfpage 2 3 2 1 3 MAM259 Fig.1 Simplified outline (TO-92; SOT54) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Tamb Note 1. Transistor mounted on an FR4 printed-circuit board.