CAS310M17BM3

$905.78

Description：SIC 1700V 310A
Series：-

SKU:a08cda7ae93b Category: FET, MOSFET Arrays Brand: Wolfspeed, Inc.

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Product introduction

Product Detailed Parameters

Description：SIC 1700V 310A
Series：-
Mfr：Wolfspeed, Inc.
Package：Box
Technology：Silicon Carbide (SiC)
Configuration：-
FET Feature：-
Drain to Source Voltage (Vdss)：1700V (1.7kV)
Current - Continuous Drain (Id) @ 25°C：310A
Rds On (Max) @ Id, Vgs：-
Vgs(th) (Max) @ Id：-
Gate Charge (Qg) (Max) @ Vgs：-
Input Capacitance (Ciss) (Max) @ Vds：-
Power - Max：-
Operating Temperature：-
Mounting Type：Chassis Mount
Package / Case：Module
Supplier Device Package：-
Grade：-
Qualification：-

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CAS310M17BM3

Overview

The CAS310M17BM3 is a 1700 V, 310 A Silicon Carbide half-bridge power module manufactured by Wolfspeed. It features an industry-standard 62 mm footprint with a copper baseplate and aluminum nitride insulator. The device operates within a virtual junction temperature range of -40 °C to 150 °C continuously, supporting up to 175 °C intermittently. Key electrical parameters include a typical drain-source on-state resistance (RDS(on)) of 5 mΩ at 25 °C and a maximum gate-source voltage of 23 V transient. The module utilizes screw mounting for secure installation.

Feature Summary

Ultra-low switching and conduction losses enable high-frequency operation.
Zero reverse recovery from integrated diodes and zero turn-off tail current from MOSFETs.
Normally-off, fail-safe device operation ensures inherent safety.
Standardized 62 mm form factor facilitates system retrofitting.

Applications

Induction Heating
Motor Drives
Renewables
Railway Auxiliary & Traction
EV Fast Charging

Procurement Notes

Verify the specific ordering suffix when purchasing. The CAS310M17BM3 designation indicates the module without pre-applied phase change thermal interface material. Conversely, the CAS310M17BM3T variant includes this material. Confirming the correct suffix is essential to ensure compatibility with the intended thermal management strategy and assembly process.

Selection Notes

Select this component based on its 1700 V blocking capability and 310 A continuous current rating. Ensure the application requires the standard 62 mm footprint for mechanical compatibility. Verify that the operating case temperatures remain within the specified derating curves to maintain the required junction temperature limits during continuous operation.

Part Context

This module belongs to the WolfPACK BM3 family of silicon carbide power modules. It is designed for industrial applications requiring high power density and efficiency. The BM3 platform integrates advanced SiC technology into a standardized package to simplify design and improve system-level performance compared to previous generations.

Replacement Considerations

Direct replacement requires matching the 1700 V / 310 A ratings and the 62 mm footprint. Evaluate thermal resistance and pinout compatibility. Consult official substitution lists or engineering support for verified alternatives within the Wolfspeed portfolio.

FAQ

What is the difference between CAS310M17BM3 and CAS310M17BM3T?

The CAS310M17BM3 does not include pre-applied phase change thermal interface material, whereas the CAS310M17BM3T comes with this material pre-installed.