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BD135 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BD135 product

BD135

Transistors - Bipolar (BJT) - Single

NPNBJTTO-126Power Transistor

The BD135 is a standard NPN power transistor in a TO-126 package, suitable for general-purpose switching and amplification.

Best for

  • General purpose switching
  • Linear amplification

Avoid if

  • New designs requiring RoHS compliance
  • High-reliability applications

Check before use

  • Current availability
  • RoHS requirements

Key specifications

Polarity
NPN
VCEO
45 V
IC
1.5 A

Compliance & Environment

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

Application

General PurposePower

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BD135: 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 BD135 is an NPN bipolar junction transistor (BJT) designed for high-current applications, typically used in switching and linear amplification circuits.