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BC557 - PNP general purpose transistors

General Description

PNP transistor in a TO-92; SOT54 plastic package.

NPN complements: BC546 and BC547.

Fig.1 Simplified outline (TO-92; SOT54) and symbol.

Key Features

  • Low current (max. 100 mA).
  • Low voltage (max. 65 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 dbook, halfpage M3D186 BC556; BC557 PNP general purpose transistors Product data sheet Supersedes data of 1999 Apr 15 2004 Oct 11 NXP Semiconductors PNP general purpose transistors Product data sheet BC556; BC557 FEATURES • Low current (max. 100 mA) • Low voltage (max. 65 V). APPLICATIONS • General purpose switching and amplification. DESCRIPTION PNP transistor in a TO-92; SOT54 plastic package. NPN complements: BC546 and BC547. PINNING PIN 1 2 3 emitter base collector DESCRIPTION handbook, halfpage1 2 3 2 MAM281 3 1 Fig.1 Simplified outline (TO-92; SOT54) and symbol.