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DSEI60-12A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DSEI60-12A product

DSEI60-12A

Diodes - Rectifiers - Single

FREDFast Recovery1200VTO-247

The DSEI60-12A is a 1200V, 52A Fast Recovery Epitaxial Diode (FRED) in a TO-247 package, optimized for high-frequency switching and power conversion.

Best for

  • Switch-mode power supplies (SMPS)
  • Motor control circuits
  • UPS systems

Avoid if

  • Applications requiring extremely low-profile surface mount components.

Check before use

  • Thermal resistance (RthJC = 0.66 K/W) for heatsink sizing.

Key specifications

Reverse Voltage
1200 V
Forward Current
52 A
Recovery Time
40 ns

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541100080.0

Application

Power ConversionIndustrial Motor Control

Datasheet

162129.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DSEI60-12A: 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
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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 high-speed, planar passivated FRED diode from IXYS (Littelfuse) rated for 1200V and 52A, designed for efficient power switching.