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BT139-800E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT139-800E product

BT139-800E

Thyristors - TRIACs

Triac16A800VPower Control

The BT139-800E is a 16A, 800V Triac designed for efficient switching in resistive power loads.

Best for

  • Resistive load switching
  • AC power control

Avoid if

  • High-frequency switching applications
  • Applications requiring extremely low leakage current

Check before use

  • Gate trigger current requirements
  • Thermal dissipation needs

Key specifications

IT(RMS)
16 A
VDRM/VRRM
800 V
IGT
≤10 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Control

Datasheet

d618cdff3d6f02d23eada6286c3df4f9_2105241543_KY-BT139-800E_C2831697.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT139-800E: 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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Where to Buy

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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

It is a 16A, 800V bidirectional thyristor (Triac) used for AC power control.