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BD242B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BD242B product

BD242B

Transistors - Bipolar (BJT) - Single

PNPPower TransistorTO-220

The BD242B is a standard PNP power transistor in a TO-220 package, suitable for general-purpose medium power switching and linear circuits.

Best for

  • Linear power stages
  • Switching circuits

Avoid if

  • High-frequency applications above 1MHz

Check before use

  • Thermal management requirements

Key specifications

VCEO
80 V
IC
3 A
Package
TO-220

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

BD242B-STMicroelectronics-datasheet-66065.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BD242B: 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 BD242B is a silicon epitaxial-base PNP power transistor designed for medium power linear and switching applications.