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BD434 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BD434 product

BD434

Transistors - Bipolar (BJT) - Single

PNPBJTTO-126Power Transistor

The BD434 is a PNP power transistor in a TO-126 package, suitable for general-purpose switching and amplification tasks.

Best for

  • General purpose switching
  • Audio amplification

Avoid if

  • High-voltage applications exceeding -22V

Check before use

  • Thermal dissipation requirements

Key specifications

Polarity
PNP
VCEO
-22 V
IC
-4 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AmplifierSwitching

Datasheet

2dff33b1b7dcfa133ed3376f02a8bba3_2312012004_LGE-BD434_C19272960.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BD434: 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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Alternative components

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

Design and risk insights

Questions & answers

The BD434 is a PNP bipolar junction transistor (BJT) housed in a TO-126 package, designed for amplifier and switching applications.