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BC557 - Small Signal General Purpose Transistors

Download the BC557 datasheet PDF. This datasheet also covers the BC556 variant, as both devices belong to the same small signal general purpose transistors family and are provided as variant models within a single manufacturer datasheet.

General Description

Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current-Continuous Total Device Dissipation Alumina Substrate TA=25°C Junction and Storage Temperature Range BC556 -65 -80 BC557 -45 -50 -5.0 100 625 -55 to +150 BC558 -30 -30 Unit V V V mA mW/° C °C TAITRON COMPONE

Key Features

  • PNP Silicon Epitaxial Planar Transistor for Switching and Amplifier.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BC556-TAITRON.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BC557
Manufacturer TAITRON
File Size 517.22 KB
Description Small Signal General Purpose Transistors
Datasheet download datasheet BC557 Datasheet

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Other Datasheets by TAITRON

Part Number Description
BC556 Small Signal General Purpose Transistors
BC558 Small Signal General Purpose Transistors
BC548A Transistor
BC548B Transistor
BC548C 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
Small Signal General Purpose Transistors (PNP) BC556/BC557/BC558 Small Signal General Purpose Transistors (PNP) Features • PNP Silicon Epitaxial Planar Transistor for Switching and Amplifier Applications • RoHS compliance Mechanical Data Case: Terminals: Weight: TO-92, Plastic Package Solderable per MIL-STD-202G, Method 208 0.18 gram TO-92 Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol VCEO VCBO VEBO IC Ptot TJ, TSTG Description Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current-Continuous Total Device Dissipation Alumina Substrate TA=25°C Junction and Storage Temperature Range BC556 -65 -80 BC557 -45 -50 -5.0 100 625 -55 to +150 BC558 -30 -30 Unit V V V mA mW/° C °C TAITRON COMPONENTS INCORPORATED www.taitroncomponents.