APT20SCE170B

Description：DIODE SCHOTTKY 1700V 20A TO247
Series：*
Mfr：Microsemi Corporation
Package：Tube

SKU:8a77c5ca657e Category: Single Diodes Brand: Microsemi Corporation

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 1700V 20A TO247
Series：*
Mfr：Microsemi Corporation
Package：Tube
Technology：-
Voltage - DC Reverse (Vr) (Max)：-
Current - Average Rectified (Io)：-
Voltage - Forward (Vf) (Max) @ If：-
Speed：-
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：-
Capacitance @ Vr, F：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Operating Temperature - Junction：-
Grade：-
Qualification：-

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APT20SCE170B

Overview

The APT20SCE170B is a high-voltage Schottky diode manufactured by Microsemi Corporation. It features a 1700V reverse voltage rating and a continuous forward current capacity of 20A. The device is housed in a TO-247 package, designed for robust thermal performance and reliable operation in demanding power electronics applications.

Feature Summary

Schottky barrier technology for fast switching
High voltage blocking capability
Robust surface-mount compatible leaded package

Applications

High voltage DC-DC converters
Freewheeling rectification in motor drives
Inductive load protection circuits

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation to confirm electrical characteristics and mechanical dimensions. Ensure compliance with relevant environmental standards such as RoHS requirements before integration into final designs.

Selection Notes

Select this component when high voltage isolation and low forward voltage drop are critical. Consider the TO-247 package for adequate heat dissipation in high-current scenarios compared to smaller surface-mount alternatives.

Part Context

This part belongs to Microsemi's discrete semiconductor portfolio, specifically within their high-power diode lineup. It serves as a specialized solution for applications requiring high reliability and efficient power conversion under high-stress conditions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Microsemi documentation or authorized distributors for qualified replacements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.