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BT134W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT134W product

BT134W

Component

TriacThyristor4ASOT-223

The BT134W is a 4A bidirectional triac in an SOT-223 package, suitable for AC power control in consumer electronics and motor applications.

Best for

  • AC motor speed control
  • Heating element regulation
  • General-purpose AC switching

Avoid if

  • High-power industrial applications requiring large heatsinks
  • Applications requiring extremely high dV/dt immunity

Check before use

  • Gate trigger current requirements
  • Thermal dissipation limits of the SOT-223 package

Key specifications

IT(RMS)
4 A
VDRM
600 V / 800 V
Package
SOT-223

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlPower ManagementConsumer Electronics

Datasheet

d2d8b5361bace7c3177dbcd80d675f77_KY(韩景元)&BT134W.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT134W: 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 BT134W is a four-quadrant bidirectional triac (thyristor) capable of handling up to 4A RMS current and voltages up to 800V.