ECB4R3M12YM3

$892.50

Description：SIC, MODULE, 4.3M, 1200V, 152MM,
Series：*

SKU:b41e07f989e2 Category: FET, MOSFET Arrays Brand: Wolfspeed, Inc.

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Product introduction

Product Detailed Parameters

Description：SIC, MODULE, 4.3M, 1200V, 152MM,
Series：*
Mfr：Wolfspeed, Inc.
Package：Box
Technology：-
Configuration：-
FET Feature：-
Drain to Source Voltage (Vdss)：-
Current - Continuous Drain (Id) @ 25°C：-
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：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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ECB4R3M12YM3

Overview

The Wolfspeed ECB4R3M12YM3 is a Gen 3 automotive-qualified silicon carbide six-pack power module designed for three-phase applications. It features a direct-cooled pin fin baseplate and press-fit connections. Key electrical parameters include a drain-source voltage of 1200 V, a typical on-state resistance of 4.3 mΩ at 25°C, and a maximum virtual junction temperature of 175°C. The module supports a continuous DC drain current of 385 A at 25°C fluid temperature with a flow rate of 10 LPM. It incorporates integrated NTC temperature sensors and exhibits extremely low stray inductance of 6.6 nH.

Feature Summary

Fully SiC MOSFET-based architecture for ultra-low switching and conduction losses
Direct-cooled pin fin baseplate design enabling high thermal performance
AQG-324 qualification ensuring reliability for automotive traction applications
Integrated NTC temperature sensors for precise thermal monitoring

Applications

Automotive traction inverters
Commercial, construction, and agricultural vehicles
Hybrid electric vehicles
E-mobility and motor drives
Auxiliary power supplies

Procurement Notes

Verify the specific revision level against the latest official datasheet to ensure compatibility with design requirements. Confirm that the ordering suffix YM3 corresponds to the intended package and qualification standards. Cross-reference technical specifications with the manufacturer's current documentation before finalizing procurement decisions.

Selection Notes

Select this module for high-power density three-phase systems requiring automotive-grade reliability. Ensure the cooling system maintains the specified fluid temperature and flow rate to achieve rated current capabilities. Verify gate driver compatibility with the recommended -4 V/+15 V operating range and account for the 6.6 nH internal stray inductance during layout.

Part Context

This component belongs to Wolfspeed's Gen 3 silicon carbide power module family. It utilizes the industry-standard Y package footprint, facilitating drop-in replacement or design integration with other modules in the same series. The YM3 designation indicates the specific generation and packaging configuration optimized for high-performance electric drive applications.