E-Series Automotive-Qualified Silicon Carbide MOSFETs

750 V, 1200 V and 1700 V E-Series Discrete Silicon Carbide Power MOSFETs

Wolfspeed's E-Series AEC-Q101 qualified discrete silicon carbide MOSFETs are designed to support all onboard automotive applications - from full BEVs (battery electric vehicle) to PHEVs (plug-in hybrid EV) and FCEVs (fuel cell EV). With PPAP capability and a legacy of proven durability + reliability, Wolfspeed's silicon carbide portfolio offers a wide range of different packages and die sizes to support the variety of different applications within the Automotive market.

From hard-switching to resonant topologies, Wolfspeed offers 750 V, 1200 V, and 1700 V products to enable improved power conversion system performance across efficiency, density, part count, and reliability metrics.

To support your journey of designing with silicon carbide MOSFETs, Wolfspeed offers applications support through the Power Applications Forum, as well as evaluation kits and reference designs to make testing in your lab easy.

Angled product photo of the front and back of the TO-247-3 package used for Wolfspeed's Discrete Silicon Carbide MOSFETs.

Image that includes both the front and back of the TO-247-4 package used for Wolfspeed's discrete Silicon Carbide power devices including SiC MOSFETs and Schottky diodes.

Angled product photo of the front and back of the TO-263-7 package used for Wolfspeed's Discrete Silicon Carbide MOSFETs.

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Product SKU	Buy Online	Status	Blocking Voltage	R_DS(ON) at 25°C	Current Rating	T_jmax	Package	Qualification	Generation	Technology
E4M0015075J2	Purchase E4M0015075J2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	15 mΩ	156 A	175 °C	TO-263-7 XL	Automotive	Gen 4	E4M
E4M0015075K1	Purchase E4M0015075K1 Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	15 mΩ	128 A	175 °C	TO-247-4 LP	Automotive	Gen 4	E4M
E4M0015075U2 New	Purchase E4M0015075U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	15 mΩ	139 A	175 °C	U2 (TSC)	Automotive	Gen 4	E4M
E4M0025075J2	Purchase E4M0025075J2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	25 mΩ	84 A	175 °C	TO-263-7 XL	Automotive	Gen 4	E4M
E4M0025075K1	Purchase E4M0025075K1 Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	25 mΩ	80 A	175 °C	TO-247-4 LP	Automotive	Gen 4	E4M
E4M0025075U2 New	Purchase E4M0025075U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	25 mΩ	80 A	175 °C	U2 (TSC)	Automotive	Gen 4	E4M
E4M0045075J2	Purchase E4M0045075J2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	45 mΩ	46 A	175 °C	TO-263-7 XL	Automotive	Gen 4	E4M
E4M0045075K1	Purchase E4M0045075K1 Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	45 mΩ	42 A	175 °C	TO-247-4 LP	Automotive	Gen 4	E4M
E4M0045075U2 New	Purchase E4M0045075U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	45 mΩ	44 A	175 °C	U2 (TSC)	Automotive	Gen 4	E4M
E4M0060075J2	Purchase E4M0060075J2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	60 mΩ	36 A	175 °C	TO-263-7 XL	Automotive	Gen 4	E4M
E4M0060075K1	Purchase E4M0060075K1 Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	60 mΩ	35 A	175 °C	TO-247-4 LP	Automotive	Gen 4	E4M
E4M0060075U2 New	Purchase E4M0060075U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	750 V	60 mΩ	36 A	175 °C	U2 (TSC)	Automotive	Gen 4	E4M
E3M0016120K	Purchase E3M0016120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	16 mΩ	125 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0016120U2 New	Purchase E3M0016120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	16 mΩ	125 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0021120K	Purchase E3M0021120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	21 mΩ	104 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0021120J2		Active	1200 V	21 mΩ	114 A	175 °C	TO-263-7 XL	Automotive	Gen 3	E3M
E3M0021120U2 New	Purchase E3M0021120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	21 mΩ	114 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0032120K	Purchase E3M0032120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	32 mΩ	67 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0032120J2		Active	1200 V	32 mΩ	74 A	175 °C	TO-263-7 XL	Automotive	Gen 3	E3M
E3M0032120U2	Purchase E3M0032120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	32 mΩ	74 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0040120K	Purchase E3M0040120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	40 mΩ	57 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0040120J2		Active	1200 V	40 mΩ	63 A	175 °C	TO-263-7 XL	Automotive	Gen 3	E3M
E3M0040120U2	Purchase E3M0040120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	40 mΩ	63 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0075120K	Purchase E3M0075120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	75 mΩ	32 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0075120D	Purchase E3M0075120D Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	75 mΩ	32 A	175 °C	TO-247-3	Automotive	Gen 3	E3M
E3M0075120J2		Active	1200 V	75 mΩ	34 A	175 °C	TO-263-7 XL	Automotive	Gen 3	E3M
E3M0075120U2	Purchase E3M0075120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	75 mΩ	34 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0160120K	Purchase E3M0160120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	160 mΩ	17 A	175 °C	TO-247-4	Automotive	Gen 3	E3M
E3M0160120J2		Active	1200 V	160 mΩ	18 A	175 °C	TO-263-7 XL	Automotive	Gen 3	E3M
E3M0160120U2 New	Purchase E3M0160120U2-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1200 V	160 mΩ	18 A	175 °C	U2 (TSC)	Automotive	Gen 3	E3M
E3M0900170D	Purchase E3M0900170D Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1700 V	900 mΩ	4.4 A	175 °C	TO-247-3	Automotive	Gen 3	E3M
E3M0900170J	Purchase E3M0900170J-TR Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Active	1700 V	900 mΩ	4.4 A	175 °C	TO-263-7	Automotive	Gen 3	E3M
E4M0013120K	Purchase E4M0013120K Add to cart, or click Buy Now to purchase this product directly from any one of our distributors.	Last Time Buy	1200 V	13 mΩ	153 A	175 °C	TO-247-4	Automotive	Gen 4	E4M

Product Details

Features

Automotive Qualified (AEC-Q101) and PPAP capable
Top side cooling (TSC) for improved thermal performance
Surface mount package for automated assembly
Kelvin source pin for fast gate control

Benefits

High power density
Low assembly cost compared to through-hole devices
Rugged body diode

Typical Applications

OBC & DC/DC converters
Fuel cell DC/DC converters
Fuel cell inverters
Onboard HVAC / Battery Thermal Management
Powertrain inverters
Auxiliary power supplies

Featured Resources

Documents, Tools & Support

Technical & Sales Documents
Tools & Support
Compliance

Documents

52 Documents Available

Document Type	Document Name	Last Updated
Data Sheets	E3M0160120U2 (PDF) New	03/2026
Data Sheets	E3M0021120U2 (PDF) New	03/2026
Data Sheets	E3M0016120U2 (PDF) New	03/2026
Data Sheets	E4M0060075J2 (PDF)	01/2026
Data Sheets	E4M0045075J2 (PDF)	01/2026
Data Sheets	E4M0015075U2 (PDF) New	01/2026
Data Sheets	E4M0060075K1 (PDF)	12/2025
Data Sheets	E4M0045075K1 (PDF)	12/2025
Data Sheets	E4M0025075U2 (PDF) New	12/2025
Data Sheets	E4M0045075U2 (PDF) New	12/2025
Data Sheets	E4M0060075U2 (PDF) New	10/2025
Data Sheets	E4M0025075K1 (PDF)	10/2025
Data Sheets	E4M0025075J2 (PDF)	10/2025
Data Sheets	E4M0015075J2 (PDF)	10/2025
Data Sheets	E4M0015075K1 (PDF)	09/2025
Data Sheets	E3M0900170J (PDF)	09/2025
Data Sheets	E3M0075120U2 (PDF)	07/2025
Data Sheets	E3M0040120U2 (PDF)	07/2025
Data Sheets	E3M0032120U2 (PDF)	07/2025
Data Sheets	E3M0021120K (PDF)	07/2025
Data Sheets	E3M0021120J2 (PDF)	07/2025
Data Sheets	E3M0160120J2 (PDF)	06/2025
Data Sheets	E3M0160120K (PDF)	06/2025
Data Sheets	E3M0016120K (PDF)	03/2025
Data Sheets	E3M0040120K (PDF)	03/2025
Data Sheets	E3M0032120K (PDF)	03/2025
Data Sheets	E3M0075120J2 (PDF)	03/2025
Data Sheets	E3M0032120J2 (PDF)	03/2025
Data Sheets	E3M0075120D (PDF)	03/2025
Data Sheets	E3M0075120K (PDF)	03/2025
Data Sheets	E4M0013120K (PDF)	01/2025
Data Sheets	E3M0040120J2 (PDF)	01/2025
User Guide	PRD-02490: CRD-06600FF065N-K 6.6 kW Bi-Directional Totem-Pole PFC AC-DC and CLLC DC-DC User Guide (PDF)	07/2023
Application Notes	PRD-08999: Turn-Off Gate Voltage Considerations for SiC MOSFETs (PDF)	12/2025
Application Notes	PRD-09597: Introduction to Pulsed Current Safe Operating Area (PDF) New	10/2025
Application Notes	PRD-08182: Designing with Wolfspeed Top Side Cooled Packages (PDF)	08/2025
Application Notes	PRD-05652: Mounting Recommendations and Thermal Measurement for Wolfspeed® SiC Power Devices in Through-Hole Packages (PDF)	02/2025
Application Notes	PRD-06752: PCB Layout Techniques for Discrete SiC MOSFETs (PDF)	09/2024
Application Notes	PRD-08710: Measuring Stray Inductance in Power Electronics Systems (PDF)	07/2024
Application Notes	PRD-03043: Measuring Switching and Conduction Losses in LTspice® Simulation Software (PDF)	01/2024
Application Notes	PRD-06701: Thermal Management of Bottom-Side Cooled Surface-Mount Devices & Design Considerations (PDF)	12/2023
Application Notes	PRD-08296: SiC MOSFET Short Circuit Events (PDF)	11/2023
Application Notes	PRD-06933: Capacitance Ratio and Parasitic Turn-on (PDF)	01/2023
Application Notes	PRD-05653: Recommended Solder Profiles for Power Products (PDF)	09/2022
White Papers	Designed to Last, Even in the Harshest Environments (PDF) New	11/2025
White Papers	Enhancing System Durability with Advanced Packaging for Silicon Carbide (PDF)	11/2025
White Papers	SiC Power Module Reliability: Wolfspeed’s Power Cycling and Lifetime Modeling Approach (PDF) New	11/2025
White Papers	Gen 4 Silicon Carbide Technology: Redefining Performance and Durability in High-Power Applications (PDF)	01/2025
Sales Sheets & Flyers	Wolfspeed 650 V MOSFET E-Series Product Brief (PDF)	07/2022
Sales Terms	Wolfspeed, Inc. Sales Terms and Conditions (PDF)	04/2025
Packing & Shipping	Power Product Packing & Shipping Reference Guide (PDF) This document details the production packaging details including container type, quantity, MOQ, and dimensions as well as the moisture sensitivity level (MSL) for discrete SiC Schottky Diodes and MOSFETs.	11/2025
Product Catalog	Power Product Line Card (PDF)	01/2025

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PowerMakers:
How Wolfspeed’s Fayetteville Team Turns Silicon Carbide Expertise into Customer Momentum

At our Fayetteville site, Ty McNutt and his team don’t just solve for specs —they rethink systems. That’s the difference between supplying parts and becoming the partner customers rely on.

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