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BT169 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BT169 product

BT169

SCRs

SCRThyristorSOT-89

The BT169 is a 600V, 0.5A SCR in an SOT-89 package suitable for general-purpose switching.

Best for

  • General purpose switching
  • Low-power control circuits

Avoid if

  • High-power industrial motor control
  • Applications requiring high surge current handling beyond 9A

Check before use

  • Gate trigger current requirements
  • Thermal dissipation on PCB

Key specifications

Repetitive Peak Off-State Voltage
600 V
Average On-State Current
0.5 A
Gate Trigger Current
200 µA
Package
SOT-89

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Switching

Datasheet

f009cf7208b4f1728f5659f6a717161d_2005291037_KEXIN-BT169_C489341.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BT169: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The BT169 is a Silicon Controlled Rectifier (SCR) manufactured by YFW, designed for general-purpose switching applications with a 600V blocking voltage.