SiC MOSFETs – Mouser Canada

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1200V E4MS Discrete SiC MOSFETs

Wolfspeed 1200V E4MS Discrete Silicon Carbide (SiC) MOSFETs deliver unparalleled performance in onboard automotive applications. The E4MS family utilizes a fast and soft body diode that enables fast switching with minimal overshoot and ringing, expanding the usable design space for engineers to tune and optimize the performance in the application. The E4MS family provides improved E_on, E_RR, and E_off losses compared to the E3M family of devices, while maintaining a low R_DS(on) temperature coefficient. This balanced approach provides maximum performance and efficiency across a wide range of onboard topologies.

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Part #

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TO-247-4, Automotive, Gen4

E4MS047120K
Wolfspeed
1: $12.18
450Expected 2026-08-05
New Product

Mfr. Part #
E4MS047120K

Mouser Part #
941-E4MS047120K

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TO-247-4, Automotive, Gen4

Learn More

Datasheet

450Expected 2026-08-05

$12.18

$8.58

$6.93

$6.16

$5.46

Min.: 1
Mult.: 1

SMD/SMT

TO-247-4

N-Channel

1 Channel

1.2 kV

46 A

61 mOhms

- 10 V, 23 V

3.9 V

68 nC

- 55 C

+ 175 C

186 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET,25mO,1200V, TO-263-7 XL T&R , Automotive, Gen4

E4MS025120J2-TR
Wolfspeed
1: $20.07
Non-Stocked
New Product

Mfr. Part #
E4MS025120J2-TR

Mouser Part #
941-E4MS025120J2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET,25mO,1200V, TO-263-7 XL T&R , Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Cut Tape

$20.07

$15.28

$12.74

$11.35

Reel

$10.60

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7XL

N-Channel

1 Channel

1.2 kV

82 A

33 mOhms

- 10 V, + 23 V

2.6 V

125 nC

- 55 C

+ 175 C

330 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 25mO, 1200V, TO-247-4, Automotive, Gen4

E4MS025120K
Wolfspeed
1: $20.07
Non-Stocked
New Product

Mfr. Part #
E4MS025120K

Mouser Part #
941-E4MS025120K

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 25mO, 1200V, TO-247-4, Automotive, Gen4

Learn More

Datasheet

Non-Stocked

$20.07

$15.28

$12.73

$11.33

$10.60

Min.: 1
Mult.: 1

Through Hole

TO-247-4

N-Channel

1 Channel

1.2 kV

77 A

33 mOhms

- 10 V, + 23 V

2.6 V

125 nC

- 55 C

+ 175 C

281 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET,25mO,1200V, TSC (U2) , Automotive, Gen4

E4MS025120U2-TR
Wolfspeed
1: $20.07
Non-Stocked Lead-Time 22 Weeks
New Product

Mfr. Part #
E4MS025120U2-TR

Mouser Part #
941-E4MS025120U2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET,25mO,1200V, TSC (U2) , Automotive, Gen4

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

$20.07

$15.28

$12.74

$11.35

Reel

$10.60

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7XL

N-Channel

1 Channel

1.2 kV

82 A

33 mOhms

- 10 V, + 23 V

2.6 V

125 nC

- 55 C

+ 175 C

350 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET,36mO,1200V, TO-263-7 XL T&R , Automotive, Gen4

E4MS036120J2-TR
Wolfspeed
800: $9.59
Non-Stocked
New Product

Mfr. Part #
E4MS036120J2-TR

Mouser Part #
941-E4MS036120J2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET,36mO,1200V, TO-263-7 XL T&R , Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Reel

$9.59

Min.: 800
Mult.: 800

: 800

SMD/SMT

TO-263-7XL

N-Channel

1 Channel

1.2 kV

60 A

47 mOhms

- 10 V, + 23 V

2.6 V

88 nC

- 55 C

+ 175 C

262 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 36mO, 1200V, TO-247-4, Automotive, Gen4

E4MS036120K
Wolfspeed
1: $18.56
Non-Stocked Lead-Time 22 Weeks
New Product

Mfr. Part #
E4MS036120K

Mouser Part #
941-E4MS036120K

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 36mO, 1200V, TO-247-4, Automotive, Gen4

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

$18.56

$13.84

$11.52

$10.25

$9.59

Min.: 1
Mult.: 1

Through Hole

TO-247-4

N-Channel

1 Channel

1.2 kV

55 A

47 mOhms

- 10 V, + 23 V

2.6 V

88 nC

- 55 C

+ 175 C

211 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET,36mO,1200V, TSC (U2) , Automotive, Gen4

E4MS036120U2-TR
Wolfspeed
800: $9.59
Non-Stocked
New Product

Mfr. Part #
E4MS036120U2-TR

Mouser Part #
941-E4MS036120U2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET,36mO,1200V, TSC (U2) , Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Reel

$9.59

Min.: 800
Mult.: 800

: 800

SMD/SMT

TO-263-7XL

N-Channel

1 Channel

1.2 kV

60 A

47 mOhms

- 10 V, + 23 V

2.6 V

88 nC

- 55 C

+ 175 C

274 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TO-263-7 XL T&R, Automotive, Gen4

E4MS047120J2-TR
Wolfspeed
1: $12.18
Non-Stocked
New Product

Mfr. Part #
E4MS047120J2-TR

Mouser Part #
941-E4MS047120J2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TO-263-7 XL T&R, Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Cut Tape

$12.18

$8.58

$6.94

$6.18

Reel

$5.46

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7

N-Channel

1 Channel

1.2 kV

46 A

61 mOhms

- 10 V, 23 V

3.9 V

68 nC

- 55 C

+ 175 C

203 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TSC (U2), Automotive, Gen4

E4MS047120U2-TR
Wolfspeed
1: $12.18
Non-Stocked
New Product

Mfr. Part #
E4MS047120U2-TR

Mouser Part #
941-E4MS047120U2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 47mohm, 1200V, TSC (U2), Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Cut Tape

$12.18

$8.58

$6.94

$6.18

Reel

$5.46

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7

N-Channel

1 Channel

1.2 kV

48 A

61 mOhms

- 10 V, 23 V

3.9 V

68 nC

- 55 C

+ 175 C

217 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TO-263-7 XL T&R, Automotive, Gen4

E4MS065120J2-TR
Wolfspeed
1: $11.30
Non-Stocked Lead-Time 22 Weeks
New Product

Mfr. Part #
E4MS065120J2-TR

Mouser Part #
941-E4MS065120J2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TO-263-7 XL T&R, Automotive, Gen4

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

$11.30

$7.56

$6.08

$5.40

Reel

$4.78

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7

N-Channel

1 Channel

1.2 kV

36 A

85 mOhms

- 10 V, 23 V

3.9 V

51 nC

- 55 C

+ 175 C

163 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TO-247-4, Automotive, Gen4

E4MS065120K
Wolfspeed
1: $11.30
Non-Stocked
New Product

Mfr. Part #
E4MS065120K

Mouser Part #
941-E4MS065120K

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TO-247-4, Automotive, Gen4

Learn More

Datasheet

Non-Stocked

$11.30

$7.56

$6.06

$5.39

$4.78

Min.: 1
Mult.: 1

Through Hole

TO-247-4

N-Channel

1 Channel

1.2 kV

34 A

85 mOhms

- 10 V, 23 V

3.9 V

51 nC

- 55 C

+ 175 C

140 W

Enhancement

AEC-Q101

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TSC (U2), Automotive, Gen4

E4MS065120U2-TR
Wolfspeed
1: $11.30
Non-Stocked
New Product

Mfr. Part #
E4MS065120U2-TR

Mouser Part #
941-E4MS065120U2-TR

New Product

Wolfspeed

SiC MOSFETs SiC, MOSFET, 65mohm, 1200V, TSC (U2), Automotive, Gen4

Learn More

Datasheet

Non-Stocked

Cut Tape

$11.30

$7.56

$6.08

$5.40

Reel

$4.78

Min.: 1
Mult.: 1

: 800

SMD/SMT

TO-263-7

N-Channel

1 Channel

1.2 kV

36 A

85 mOhms

- 10 V, 23 V

3.9 V

51 nC

- 55 C

+ 175 C

166 W

Enhancement

AEC-Q101

1200V E4MS Discrete SiC MOSFETs

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