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BD435 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BD435 product

BD435

Transistors - Bipolar (BJT) - Single

NPNTransistorTO-126Power

The BD435 is a legacy NPN power transistor suitable for general-purpose switching and amplification tasks.

Best for

  • General purpose switching
  • Medium-power amplification

Avoid if

  • New designs requiring RoHS compliance
  • High-frequency applications

Check before use

  • Lifecycle status
  • Compliance requirements

Key specifications

Polarity
NPN
VCEO
32 V
IC
4 A

Compliance & Environment

RoHS
RoHS non-compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.29.0095

Application

Power ManagementGeneral Switching

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BD435: 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 BD435 is an NPN bipolar junction transistor (BJT) packaged in a TO-126 housing, designed for medium-power applications.