ECB4R3M12YM3

1200 V, 4.3 mΩ, YM3, Six-Pack (three-phase), Automotive Qualified, Silicon Carbide (SiC) Power Module with Direct-Cooled Pin Fin Baseplate

Download Data Sheet

Note Coming Soon.

Front & bottom view of the Wolfspeed YM3 silicon carbide power module.

Parametric Data

Display All SKUs in Product Family (3)

YM3 Six-Pack Power Module Family

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YM3 Six-Pack Power Module Family

Product SKU	Data Sheet	Status	Package	Configuration	Blocking Voltage	Current Rating	R_DS(ON) at 25°C	Generation	T_jmax	Module Size	Qualification	View Product
ECB4R3M12YM3 Coming Soon		Coming Soon	YM	Six-pack (three-phase)	1200 V	330 A	4.3 mΩ	Gen 3	175 °C	154.5 x 126.5 x 32 mm	Automotive

End of Section

Ordering & Compliance

ECB4R3M12YM3 Ordering

Part Number	ECB4R3M12YM3 Coming Soon
Order Status	Coming Soon
Package	YM
Container Type	Tray
Container Qty.	6
Standard Packing Qty.	12
Minimum Order Qty.	1

ECB4R3M12YM3 Compliance

RoHS Declaration	Download
REACH Declaration	Download
California Prop 65	Learn More
ECCN	EAR99

Product Details

Features

Fully SiC MOSFET-based for Ultra-Low Loss
Comparative Tracking Index (CTI) > 600 V for Material Group I
Extremely Low Power Loop Inductance (6.6 nH)
High Performance Si3N4 Insulator
Ultra-Reliable Interconnect Technologies
AQG-324 Qualification

Benefits

Direct-Cooled Pin Fin Baseplate
Industry-Standard Footprint
Press-fit Connection for Ease of Assembly
Integrated NTC Temperature Sensors

Typical Applications

Automotive Traction Inverters
Commercial, Construction, and Agricultural Vehicles
Hybrid Electric Vehicles
E-Mobility and Motor Drives
Auxiliary Power Supplies;Renewable Energy

Featured Resources

Design Tools

SpeedFit Design Simulator LTspice & PLECS Models

Technical Support

Power Applications Forum

Documents, Tools & Support

Display All SKUs in Product Family (3)

Technical & Sales Documents
Tools & Support
Compliance

Documents

Document Type	Document Name	Last Updated
Data Sheets	ECB4R3M12YM3 New	02/2025
User Guide	PRD-08333: Wolfspeed Module CIL Evaluation Kits User Guide	03/2025
User Guide	PRD-09035: Wolfspeed Power Module RC Thermal Models User Guide New	01/2025
User Guide	PRD-07933: Power Module Thermal Interface Material Application User Guide	01/2024
User Guide	PRD-07913: Wolfspeed Power Module SPICE Models User Guide	12/2023
Application Notes	PRD-05652: Mounting Recommendations and Thermal Measurement for Wolfspeed® SiC Power Devices in Through-Hole Packages	02/2025
Application Notes	PRD-08911: Considerations for Current Balancing in Paralleled SiC Power Modules New	01/2025
Application Notes	PRD-04814: Design Options for Wolfspeed® Silicon Carbide MOSFET Gate Bias Power Supplies	01/2025
Application Notes	PRD-08907: Mitigating EMI with SiC Solutions in Renewable Energy & Grid-Connected Power Converters New	01/2025
Application Notes	PRD-08710: Measuring Stray Inductance in Power Electronics Systems	07/2024
Application Notes	PRD-08734: Understanding and Simulating Parasitic Inductance in Silicon Carbide Systems New	07/2024
Application Notes	PRD-07845: Power Module Baseplate Capacitance and Electromagnetic Compatibility	03/2024
Application Notes	PRD-08376: Thermal Characterization Methods and Applications	01/2024
Application Notes	PRD-08296: SiC MOSFET Short Circuit Events	11/2023
Application Notes	PRD-06379: Environmental Considerations for Power Electronics Systems	08/2023
Application Notes	PRD-06933: Capacitance Ratio and Parasitic Turn-on	01/2023
Application Notes	PRD-05653: Recommended Solder Profiles for Power Products	09/2022
White Papers	Driving Industrial E-Mobility With Silicon Carbide Semiconductors	11/2024
Articles and Papers	Silicon Carbide Module Performance in Electric Aircraft Inverters Report	12/2022
Product Catalog	Power Product Line Card	01/2025
Sales Sheets & Flyers	Power Modules Gate Driver Boards One-Page Overview	01/2024
Sales Sheets & Flyers	Silicon Carbide Power Modules Product Brief	01/2024
Sales Terms	Wolfspeed, Inc. Sales Terms and Conditions	12/2021