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BT139-800E,127 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT139-800E,127 product

BT139-800E,127

Thyristors - TRIACs

Triac800V16ATO-220

The BT139-800E is a 16A, 800V 4-quadrant triac in a TO-220AB package, optimized for general-purpose switching and phase control.

Best for

  • Phase control
  • General switching

Avoid if

  • High-frequency switching applications

Check before use

  • Thermal dissipation requirements

Key specifications

VDRM
800 V
IT(RMS)
16 A
IGT
10-25 mA

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541300080.0

Application

General purpose switchingPhase control

Datasheet

sf-00080910.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT139-800E,127: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a planar passivated sensitive gate 4-quadrant triac designed for bidirectional switching and phase control.