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DSI45-12A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DSI45-12A product

DSI45-12A

Diodes

RectifierDiode1200V

The DSI45-12A is a 1200V, 45A standard rectifier diode designed for high-power rectification applications in a TO-247 package.

Best for

  • Main rectification
  • Bridge configurations

Avoid if

  • High-frequency switching applications (use fast recovery diodes instead)

Check before use

  • Thermal resistance and heatsink requirements

Key specifications

Vrrm
1200 V
Ifav
45 A
Vf
1.23 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power

Datasheet

e6296af6ee4463a0913304074499d6fc_DSI45-12A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DSI45-12A: 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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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 single standard rectifier diode with a 1200V reverse blocking voltage and 45A average forward current rating.