CPT40090

Description：DIODE MOD SCHOT 90V 200A TO244AB
Series：-

SKU:d2062e7a450e Category: Diode Arrays Brand: Microsemi Corporation

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Product introduction

CPT40090 is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Microsemi Corporation. Its product description is DIODE MOD SCHOT 90V 200A TO244AB. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for CPT40090

Description：DIODE MOD SCHOT 90V 200A TO244AB
Series：-
Mfr：Microsemi Corporation
Package：Bulk
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：90 V
Current - Average Rectified (Io) (per Diode)：200A
Voltage - Forward (Vf) (Max) @ If：890 mV @ 200 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：5 mA @ 90 V
Operating Temperature - Junction：-
Mounting Type：Chassis Mount
Package / Case：TO-244AB
Supplier Device Package：TO-244AB
Grade：-
Qualification：-

Diode Arrays datasheet and documents for CPT40090

CPT40090

Diode Arrays Overview

The CPT40090 is a Schottky PowerMod rectifier manufactured by Microsemi Corporation. It features a common cathode configuration with a working peak reverse voltage of 90V and an average forward current rating of 400A per package. The device utilizes a baseplate mounting style with nickel-plated copper terminals. Electrical characteristics include a maximum surge current of 3000A per leg and a typical junction capacitance of 4400 pF per leg. The component operates within a junction temperature range of -55°C to 175°C.

Diode Arrays Feature Summary

Schottky barrier rectifier technology providing fast switching capabilities
Baseplate mounting design for efficient thermal dissipation
Guard ring protection structure for enhanced reliability
Reverse energy tested construction

Diode Arrays Applications

High-current DC power supply systems
Industrial motor drive rectification
Uninterruptible power supply (UPS) circuits

Diode Arrays Procurement Notes

Verify the specific suffix designation when ordering, as options such as 'A' for common anode or 'D' for doubler configurations alter the internal circuit topology. Confirm that the procurement documentation explicitly references the 90V reverse voltage rating to distinguish this variant from the 80V or 100V counterparts within the same product family.

Diode Arrays Selection Notes

Select the CPT40090 for applications requiring high current handling at low voltage drops. Ensure the cooling solution maintains the case temperature below the maximum allowable limit derived from the derating curves. Verify that the mounting torque specifications for the center hole and outside holes are strictly adhered to during installation to prevent mechanical failure.

Diode Arrays Part Context

This component belongs to the CPT40080-CPT400100 series of Schottky PowerMod devices. These modules are designed for high-power density applications where low forward voltage drop and high surge current capability are critical. The series offers various voltage ratings and terminal configurations to suit different system requirements.