GP3D020A170B

$10.21

Description：DIODE SIL CARB 1700V 67A TO2472
Series：Amp+™
Mfr：SemiQ
Package：Tube

SKU:18fba51ffbac Category: Single Diodes Brand: SemiQ

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Product introduction

Product Detailed Parameters

Description：DIODE SIL CARB 1700V 67A TO2472
Series：Amp+™
Mfr：SemiQ
Package：Tube
Technology：SiC (Silicon Carbide) Schottky
Voltage - DC Reverse (Vr) (Max)：1700 V
Current - Average Rectified (Io)：67A
Voltage - Forward (Vf) (Max) @ If：1.65 V @ 20 A
Speed：No Recovery Time > 500mA (Io)
Reverse Recovery Time (trr)：0 ns
Current - Reverse Leakage @ Vr：80 µA @ 1700 V
Capacitance @ Vr, F：1403pF @ 1V, 1MHz
Mounting Type：Through Hole
Package / Case：TO-247-2
Supplier Device Package：TO-247-2
Operating Temperature - Junction：-55°C ~ 175°C
Grade：-
Qualification：-

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GP3D020A170B

Overview

The SemiQ GP3D020A170B is a 1700V Silicon Carbide Schottky diode in a TO-247-2L package. It features a continuous forward current of 20A and a repetitive peak reverse voltage of 1700V. The device exhibits zero reverse recovery charge, with a typical value of 203 nC. Avalanche tested to 600mJ at Tj=25°C, it supports a maximum junction temperature of 175°C and power dissipation up to 385W at TC=25°C.

Feature Summary

Unipolar rectifier design with zero reverse recovery current for near-zero switching loss
Fast, temperature-independent switching characteristics
Avalanche ruggedness verified through testing to 600mJ energy absorption
Individual unit screening performed to greater than 1,870V breakdown

Applications

Switch mode power supplies
Uninterruptible power systems (UPS)
DC/DC converters
Solar inverters
Electric vehicle charging stations

Procurement Notes

Verify the specific suffix 'GP3D020A170B' against official SemiQ documentation to confirm exact electrical tolerances and packaging specifications. Ensure thermal management designs account for the specified junction temperature limits and power derating curves provided in the datasheet. Confirm RoHS compliance status directly with the manufacturer prior to final integration.

Selection Notes

Select this component for high-frequency applications requiring minimal reverse recovery losses. Evaluate thermal resistance requirements based on the specified case temperatures. Consider the avalanche capability for circuits prone to inductive load switching. Verify that the TO-247-2L mounting torque aligns with the system's mechanical constraints.

Part Context

This part belongs to the Amp+ series of silicon carbide devices from SemiQ. It serves as a direct replacement for the discontinued GP2D020A170B model. The product line focuses on high-efficiency power conversion components designed for demanding industrial and automotive environments.