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BT137S-800E,118 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT137S-800E,118 product

BT137S-800E,118

Thyristors - TRIACs

TriacSOT428800V8A

The BT137S-800E is a sensitive gate 4-quadrant triac in a DPAK package, suitable for low-power control applications.

Best for

  • Microcontroller-based switching
  • Low-power motor control

Avoid if

  • High-current industrial loads exceeding 8A
  • Environments with extreme electrical noise

Check before use

  • Gate trigger current requirements
  • Thermal resistance of the PCB layout

Key specifications

Voltage Rating
800 V
RMS Current
8 A
Gate Trigger Current
10 mA

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541300080.0

Application

Motor ControlPower Switching

Datasheet

sf-00080898.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT137S-800E,118: 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 planar passivated 4-quadrant triac designed for bidirectional switching and phase control, housed in a surface-mountable SOT428 (DPAK) package.