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BT138D-800E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT138D-800E product

BT138D-800E

TRIACs

TRIAC12A800VTO-252

The BT138D-800E is a 12A, 800V 4-quadrant TRIAC in a TO-252AB package, optimized for inductive loads and high-current applications.

Best for

  • Inductive load switching
  • AC motor control

Avoid if

  • Applications requiring extremely low gate trigger current

Check before use

  • Thermal dissipation requirements
  • Gate trigger current for quadrant IV

Key specifications

RMS Current
12 A
Voltage Rating
800 V
Gate Trigger Current
10 mA / 25 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlPower Switching

Datasheet

a83f1ac902a8b77988f8d79f146220a8_2210311230_FUXINSEMI-BT138D-800E_C2934842.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT138D-800E: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

It is a 12A, 800V 4-quadrant TRIAC designed for high-current switching and inductive load control.