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BC557B - General Purpose Transistor

Download the BC557B datasheet PDF. This datasheet also covers the BC557 variant, as both devices belong to the same general purpose transistor family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • PNP Silicon Planar Epitaxial Transistors.
  • Especially Suited For use in Driver Stages of Audio Amplifiers, Low Noise Input Stages of Tape Recorders, HI-FI Amplifiers, Signal Processing Circuits of Television Receivers. TO-92 Plastic Package Dimensions A B C D E F G H K Minimum Maximum 4.32 5.33 4.45 5.20 3.18 4.19 0.41 0.55 0.35 0.50 5° 1.40 1.14 1.53 12.70 - Dimensions : Millimetres Pin Configuration 1. Emitter 2. Base 3. Collector Page 1 31/05/05 V1.0 BC55.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BC557-Multicomp.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BC557B
Manufacturer Multicomp
File Size 171.75 KB
Description General Purpose Transistor
Datasheet download datasheet BC557B Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BC557B PNP Transistor SeCoS
BC557B PNP Transistor NXP
BC557B Amplifier Transistors Motorola Inc
BC557B General Purpose PNP Transistors Diotec
BC557B PNP Epitaxial Silicon Transistor ON Semiconductor

Other Datasheets by Multicomp

Part Number Description
BC557 General Purpose Transistor
BC547B General Purpose Transistor

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.

View original datasheet text
BC557, 557B General Purpose Transistor Features: • PNP Silicon Planar Epitaxial Transistors. • Especially Suited For use in Driver Stages of Audio Amplifiers, Low Noise Input Stages of Tape Recorders, HI-FI Amplifiers, Signal Processing Circuits of Television Receivers. TO-92 Plastic Package Dimensions A B C D E F G H K Minimum Maximum 4.32 5.33 4.45 5.20 3.18 4.19 0.41 0.55 0.35 0.50 5° 1.40 1.14 1.53 12.70 - Dimensions : Millimetres Pin Configuration 1. Emitter 2. Base 3. Collector Page 1 31/05/05 V1.