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BC556BTA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BC556BTA product

BC556BTA

Transistors - Bipolar (BJT) - Single

PNPTransistorBJTTO-92

The BC556BTA is a general-purpose PNP BJT transistor suitable for low-power switching and amplification.

Best for

  • General purpose switching
  • Low-power amplification

Avoid if

  • High-power or high-current applications exceeding 100mA

Check before use

  • Pinout configuration
  • Gain requirements

Key specifications

Polarity
PNP
VCEO
-65 V
IC
-100 mA
hFE
200 - 450

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8541.21.0075

Application

General

Datasheet

1086894.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BC556BTA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a PNP epitaxial silicon transistor from onsemi, commonly used in switching and amplifier circuits.