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BC847A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BC847A product

BC847A

Transistors - Bipolar (BJT) - Single

NPNBJTSOT-23General Purpose

The BC847A is a general-purpose NPN bipolar junction transistor in a SOT-23 package, designed for low-current switching and amplification applications.

Best for

  • General purpose signal amplification
  • Low-power switching circuits

Avoid if

  • High-power or high-current applications exceeding 100mA
  • Applications requiring high voltage tolerance above 45V

Check before use

  • Thermal dissipation limits in high-density layouts

Key specifications

VCEO
45 V
IC
100 mA
hFE
110 - 220

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General purpose switchingSignal amplification

Datasheet

edbcc3cf9910cae135d3a956a347618c.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BC847A: 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
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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

The BC847A is an NPN bipolar transistor housed in a compact SOT-23 surface-mount package, commonly used for general-purpose switching and signal amplification.