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BCX53 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BCX53 product

BCX53

Transistors - Bipolar (BJT) - Single

PNPBJTSOT-89Audio Driver

The BCX53 is a PNP medium-power bipolar transistor in an SOT-89 surface-mount package, optimized for audio amplifier driver stages and general-purpose switching.

Best for

  • Audio amplifier driver stages
  • Medium power switching

Avoid if

  • High-frequency applications above 50MHz
  • Applications requiring >1A current

Check before use

  • Thermal dissipation requirements
  • Gain classification (hFE)

Key specifications

Polarity
PNP
VCEO
-80 V
IC
-1 A

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Audio AmplifiersGeneral Purpose

Datasheet

fc0fe568a045239fd8ae4adb8a7d0230_2210191600_TWGMC-BCX53_C5204760.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BCX53: 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

The BCX53 is a PNP bipolar junction transistor (BJT) housed in an SOT-89 package, capable of handling up to -1A of collector current.