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BC846B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BC846B product

BC846B

Transistors - Bipolar (BJT) - Single

NPNBJTSOT-23Transistor

The BC846B is a standard NPN BJT in a SOT-23 package, widely used for general-purpose switching and audio amplification.

Best for

  • General-purpose switching
  • Audio frequency amplification

Avoid if

  • High-power or high-current applications exceeding 100mA
  • Applications requiring high-frequency performance beyond 100MHz

Check before use

  • Thermal dissipation limits
  • hFE gain requirements

Key specifications

VCEO
65 V
IC
100 mA
hFE
200 - 450

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
8541.21.0075

Application

General SwitchingAudio Amplification

Datasheet

87da4109cae696148825991c16dd5ff4_2112031830_FOSAN-BC846B_C2926206.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BC846B: 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

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Alternative components

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

Design and risk insights

Questions & answers

The BC846B is an NPN bipolar junction transistor (BJT) designed for low-power switching and audio frequency (AF) amplifier applications.