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BTA312-800CT,127 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BTA312-800CT,127 product

BTA312-800CT,127

Thyristors - TRIACs

Triac12A800VTO-220AB

The BTA312-800CT is a high-performance 12A, 800V 3Q Hi-Com Triac designed for robust operation in high-temperature, high-noise environments.

Best for

  • High-temperature industrial controls
  • Motor speed regulation
  • Snubberless AC switching

Avoid if

  • Low-power applications where a smaller package is required

Check before use

  • Thermal dissipation requirements at 150°C junction temperature

Key specifications

RMS On-State Current
12 A
Repetitive Peak Off-State Voltage
800 V
Gate Trigger Current
35 mA

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541300080.0

Application

Motor ControlIndustrial Heating

Datasheet

DSASFU100010880.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BTA312-800CT,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

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

It is a planar passivated 3Q Hi-Com Triac in a TO-220AB package, capable of handling 12A RMS current and 800V peak off-state voltage.