CAB450M12XM3

$699.01

Description：MOSFET 2N-CH 1200V 450A MODULE
Series：-

SKU:6c1344f2ad9a Category: FET, MOSFET Arrays Brand: Wolfspeed, Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET 2N-CH 1200V 450A MODULE
Series：-
Mfr：Wolfspeed, Inc.
Package：Box
Technology：Silicon Carbide (SiC)
Configuration：2 N-Channel (Half Bridge)
FET Feature：-
Drain to Source Voltage (Vdss)：1200V (1.2kV)
Current - Continuous Drain (Id) @ 25°C：450A
Rds On (Max) @ Id, Vgs：3.7mOhm @ 450A, 15V
Vgs(th) (Max) @ Id：3.6V @ 132mA
Gate Charge (Qg) (Max) @ Vgs：1330nC @ 15V
Input Capacitance (Ciss) (Max) @ Vds：38000pF @ 800V
Power - Max：850W
Operating Temperature：-40°C ~ 175°C (TJ)
Mounting Type：Chassis Mount
Package / Case：Module
Supplier Device Package：Module
Grade：-
Qualification：-

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CAB450M12XM3

Overview

The Wolfspeed CAB450M12XM3 is a third-generation Silicon Carbide (SiC) half-bridge power module rated for 1200 V drain-source voltage and 450 A continuous drain current. It features a low-inductance XM3 package design with a stray inductance of 6.7 nH, enabling high-frequency switching with minimal parasitic effects. The module operates at a maximum junction temperature of 175 °C and utilizes a silicon nitride insulator with a copper baseplate for enhanced thermal management. Key electrical parameters include a typical on-state resistance of 2.6 mΩ at 25 °C and a gate threshold voltage ranging from 1.8 V to 3.6 V.

Feature Summary

Implements conduction-optimized third-generation SiC MOSFET technology for high efficiency.
Features a low-inductance design with integrated Kelvin-drain pins for direct voltage sensing.
Includes isolated, integrated NTC temperature sensors for high-level thermal protection.
Utilizes a silicon nitride insulator and copper baseplate for mechanical strength and thermal performance.

Applications

Motor & Motion Control
Vehicle Fast Chargers
Uninterruptible Power Supplies
Traction Drives
E-mobility

Procurement Notes

Verify the specific revision level against the latest official datasheet before integration. Confirm that the ordering suffix matches the required configuration. Ensure all technical specifications align with the system requirements prior to finalizing procurement orders.

Selection Notes

Select this component for applications requiring high power density and low switching losses. Evaluate the thermal interface material compatibility with the copper baseplate. Consider the 6.7 nH stray inductance when designing busbar layouts to minimize voltage overshoot during switching events.

Part Context

This part belongs to the XM3 series of Wolfspeed power modules, which are designed for high-density applications. The XM3 platform offers a footprint approximately half the size of standard 62 mm industry packages while maintaining comparable voltage and current ratings.

Replacement Considerations

Direct substitutes within the same family include CAB425M12XM3 and CAB400M12XM3. These alternatives share the XM3 package but offer lower current ratings. Verify pinout and thermal characteristics when considering these variants as replacements.