DSEP30-03AS

Description：DIODE STANDARD 300V 30A TO247AD
Series：HiPerFRED™
Mfr：IXYS
Package：Tape & Reel (TR)

SKU:db75b686853c Category: Single Diodes Brand: IXYS

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Product introduction

DSEP30-03AS is listed in the Single Diodes range at ChipApex. The manufacturer field lists IXYS. Its product description is DIODE STANDARD 300V 30A TO247AD. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for DSEP30-03AS

Description：DIODE STANDARD 300V 30A TO247AD
Series：HiPerFRED™
Mfr：IXYS
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：300 V
Current - Average Rectified (Io)：30A
Voltage - Forward (Vf) (Max) @ If：1.55 V @ 30 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：22 ns
Current - Reverse Leakage @ Vr：250 µA @ 300 V
Capacitance @ Vr, F：-
Mounting Type：Through Hole
Package / Case：TO-3P-3 Full Pack
Supplier Device Package：TO-247AD
Operating Temperature - Junction：175°C (Max)
Grade：-
Qualification：-

Single Diodes datasheet and documents for DSEP30-03AS

DSEP30-03AS

Single Diodes Overview

The DSEP30-03AS is a HiPerFRED ultra-fast recovery rectifier manufactured by IXYS. It features a single diode configuration in a TO-263 surface-mount package. Key electrical parameters include a repetitive peak reverse voltage of 300 V and an average forward current rating of 30 A at a case temperature of 135°C. The device supports a maximum RMS forward current of 70 A and a non-repetitive surge current of 300 A. It exhibits a typical reverse recovery time of 35 ns and a maximum forward voltage of 1.02 V at 150°C junction temperature. The maximum operating junction temperature is rated at +175°C.

Single Diodes Feature Summary

Ultra-fast recovery characteristics with a typical reverse recovery time of 35 ns for high-frequency switching applications
High thermal stability supporting a maximum junction temperature of +175°C
Robust surge current handling capability rated at 300 A

Single Diodes Applications

High-frequency DC/DC converters
Free-wheeling rectification in power supplies
PFC circuits requiring fast recovery

Single Diodes Procurement Notes

Verify the specific ordering suffix AS against official IXYS documentation to confirm package style and tape-and-reel specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents before procurement. Ensure the component source is authorized to guarantee authenticity and traceability.

Single Diodes Selection Notes

Select this component when designing circuits requiring fast recovery times and high thermal endurance. The TO-263 package facilitates surface-mount assembly. Evaluate the thermal resistance and heat sinking requirements to maintain junction temperatures within the specified limits during operation.

Single Diodes Part Context

This component belongs to the HiPerFRED family of ultra-fast recovery diodes from IXYS. These devices are engineered for efficiency in high-power conversion systems. The series provides optimized trade-offs between forward voltage drop and reverse recovery charge.