MOSFETs – Mouser Liechtenstein

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MDmesh K5 Power MOSFETs

STMicroelectronics MDmesh K5 series are very-high voltage MOSFETs with super-junction, industry's best R_DS(on), and figure of merit for increased power density and efficiency. Typical applications include LED lighting, metering, solar inverters, 3-phase auxiliary power supplies, welding, and automotive battery management.

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Part #

MOSFETs Automotive-grade N-channel 1200 V, 1.65 Ohm typ., 6 A MDmesh K5 Power MOSFET in an H2PAK-2 HC package

ST2H8N120K5AG
STMicroelectronics
1: CHF 6.38
1’095In Stock
New Product

Mfr. Part No.
ST2H8N120K5AG

Mouser Part No
511-ST2H8N120K5AG

New Product

STMicroelectronics

MOSFETs Automotive-grade N-channel 1200 V, 1.65 Ohm typ., 6 A MDmesh K5 Power MOSFET in an H2PAK-2 HC package

Learn More

Datasheet

1’095In Stock

Cut Tape

CHF 6.38

CHF 4.50

CHF 3.64

CHF 3.24

Reel

CHF 2.66

CHF 2.60

Min.: 1
Mult.: 1

: 1’000

Reel, Cut Tape

MOSFETs N-Ch 800V 2.8Ohm typ 2.5A Zener-protecte

STU3N80K5
STMicroelectronics
1: CHF 1.59
2’731In Stock

Mfr. Part No.
STU3N80K5

Mouser Part No
511-STU3N80K5

STMicroelectronics

MOSFETs N-Ch 800V 2.8Ohm typ 2.5A Zener-protecte

Learn More

Datasheet

2’731In Stock

CHF 1.59

CHF 0.711

CHF 0.682

CHF 0.555

View

Min.: 1
Mult.: 1

Through Hole

TO-251-3

N-Channel

1 Channel

800 V

2.5 A

3.5 Ohms

- 30 V, 30 V

3 V

9.5 nC

- 55 C

+ 150 C

60 W

Enhancement

MDmesh

Tube

MOSFETs N-Ch 800 V 0.95 Ohm 6 A Zener-protecte

STU7N80K5
STMicroelectronics
1: CHF 2.24
1’841In Stock

Mfr. Part No.
STU7N80K5

Mouser Part No
511-STU7N80K5

STMicroelectronics

MOSFETs N-Ch 800 V 0.95 Ohm 6 A Zener-protecte

Learn More

Datasheet

1’841In Stock

CHF 2.24

CHF 1.04

CHF 0.931

CHF 0.79

View

Min.: 1
Mult.: 1

Through Hole

TO-251-3

N-Channel

1 Channel

800 V

6 A

950 mOhms

- 30 V, 30 V

4 V

13.4 nC

- 55 C

+ 150 C

110 W

Enhancement

MDmesh

Tube

MOSFETs Automotive-grade N-channel 1200 V, 1.45 Ohm typ., 7 A MDmesh K5 Power MOSFET

STH12N120K5-2AG
STMicroelectronics
1: CHF 10.26
279In Stock
1’000Expected 9/25/2026

Mfr. Part No.
STH12N120K5-2AG

Mouser Part No
511-STH12N120K5-2AG

STMicroelectronics

MOSFETs Automotive-grade N-channel 1200 V, 1.45 Ohm typ., 7 A MDmesh K5 Power MOSFET

Learn More

Datasheet

279In Stock

1’000Expected 9/25/2026

Cut Tape

CHF 10.26

CHF 7.72

CHF 6.43

CHF 5.73

Reel

CHF 5.36

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

H2PAK-2

N-Channel

1 Channel

1.2 kV

7 A

1.9 Ohms

- 30 V, 30 V

5 V

36 nC

- 55 C

+ 150 C

266 W

Enhancement

AEC-Q101

Reel, Cut Tape, MouseReel

MOSFETs N-channel 800 V, 300 mOhm typ., 14 A MDmesh K5 Power MOSFET in TO-220FP ultra na

STFU15N80K5
STMicroelectronics
1: CHF 3.11
689In Stock

Mfr. Part No.
STFU15N80K5

Mouser Part No
511-STFU15N80K5

STMicroelectronics

MOSFETs N-channel 800 V, 300 mOhm typ., 14 A MDmesh K5 Power MOSFET in TO-220FP ultra na

Learn More

Datasheet

689In Stock

CHF 3.11

CHF 1.84

CHF 1.70

CHF 1.51

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

N-Channel

1 Channel

800 V

14 A

375 mOhms

- 30 V, 30 V

4 V

32 nC

- 55 C

+ 150 C

35 W

Enhancement

MDmesh

Tube

MOSFETs N-channel 900 V, 0.21 Ohm typ., 20 A MDmesh K5 Power MOSFET in a D2PAK package

STB20N90K5
STMicroelectronics
1: CHF 6.15
4’275In Stock

Mfr. Part No.
STB20N90K5

Mouser Part No
511-STB20N90K5

STMicroelectronics

MOSFETs N-channel 900 V, 0.21 Ohm typ., 20 A MDmesh K5 Power MOSFET in a D2PAK package

Learn More

Datasheet

4’275In Stock

Cut Tape

CHF 6.15

CHF 4.17

CHF 3.03

CHF 2.92

Reel

CHF 2.73

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

900 V

20 A

210 mOhms

- 30 V, 30 V

3 V

40 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-channel 950 V, 0.65 Ohm typ., 8 A MDmesh K5 Power MOSFET in a D2PAK package

STB10N95K5
STMicroelectronics
1: CHF 3.54
5’798In Stock

Mfr. Part No.
STB10N95K5

Mouser Part No
511-STB10N95K5

STMicroelectronics

MOSFETs N-channel 950 V, 0.65 Ohm typ., 8 A MDmesh K5 Power MOSFET in a D2PAK package

Learn More

Datasheet

5’798In Stock

Cut Tape

CHF 3.54

CHF 2.24

CHF 1.64

CHF 1.39

Reel

CHF 1.30

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

950 V

8 A

800 mOhms

- 30 V, 30 V

4 V

22 nC

- 55 C

+ 150 C

130 W

Enhancement

SuperMESH

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 950V 0.275 Ohm 17.5A MDmesh K5

STB20N95K5
STMicroelectronics
1: CHF 7.47
1’335In Stock
2’000Expected 3/19/2027

Mfr. Part No.
STB20N95K5

Mouser Part No
511-STB20N95K5

STMicroelectronics

MOSFETs N-Ch 950V 0.275 Ohm 17.5A MDmesh K5

Learn More

Datasheet

1’335In Stock

2’000Expected 3/19/2027

Cut Tape

CHF 7.47

CHF 5.26

CHF 4.26

CHF 3.78

Reel

CHF 3.34

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

950 V

17.5 A

330 mOhms

- 30 V, 30 V

3 V

48 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 900V 0.25 Ohm 18.5A MDmesh K5

STB21N90K5
STMicroelectronics
1: CHF 6.41
705In Stock

Mfr. Part No.
STB21N90K5

Mouser Part No
511-STB21N90K5

STMicroelectronics

MOSFETs N-Ch 900V 0.25 Ohm 18.5A MDmesh K5

Learn More

Datasheet

705In Stock

Cut Tape

CHF 6.41

CHF 4.34

CHF 3.18

CHF 3.09

Reel

CHF 2.90

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

900 V

18.5 A

299 mOhms

- 30 V, 30 V

3 V

43 nC

- 55 C

+ 150 C

250 W

Enhancement

SuperMESH

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 800V 0.19 Ohm 19.5A MDmesh K5

STB25N80K5
STMicroelectronics
1: CHF 4.98
1’279In Stock

Mfr. Part No.
STB25N80K5

Mouser Part No
511-STB25N80K5

STMicroelectronics

MOSFETs N-Ch 800V 0.19 Ohm 19.5A MDmesh K5

Learn More

Datasheet

1’279In Stock

Cut Tape

CHF 4.98

CHF 2.63

CHF 2.41

CHF 2.20

Reel

CHF 2.07

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

800 V

19.5 A

260 mOhms

- 30 V, 30 V

4 V

40 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-channel 900 V, 0.60 Ohm typ., 8 A MDmesh K5 Power MOSFET in a D2PAK package

STB8N90K5
STMicroelectronics
1: CHF 3.48
906In Stock

Mfr. Part No.
STB8N90K5

Mouser Part No
511-STB8N90K5

STMicroelectronics

MOSFETs N-channel 900 V, 0.60 Ohm typ., 8 A MDmesh K5 Power MOSFET in a D2PAK package

Learn More

Datasheet

906In Stock

Cut Tape

CHF 3.48

CHF 2.29

CHF 1.61

CHF 1.36

Reel

CHF 1.31

CHF 1.27

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

900 V

8 A

600 mOhms

- 30 V, 30 V

3 V

11 nC

- 55 C

+ 150 C

130 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-CH 800V 3.5Ohm typ 2A Zener-protected

STD2N80K5
STMicroelectronics
1: CHF 1.69
3’722In Stock

Mfr. Part No.
STD2N80K5

Mouser Part No
511-STD2N80K5

STMicroelectronics

MOSFETs N-CH 800V 3.5Ohm typ 2A Zener-protected

Learn More

Datasheet

3’722In Stock

Cut Tape

CHF 1.69

CHF 1.09

CHF 0.729

CHF 0.58

CHF 0.531

Reel

CHF 0.479

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

SMD/SMT

DPAK-3 (TO-252-3)

N-Channel

1 Channel

800 V

2 A

3.5 Ohms

- 30 V, 30 V

4 V

3 nC

- 55 C

+ 150 C

110 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a DPAK package

STD5N80K5
STMicroelectronics
1: CHF 1.95
3’461In Stock

Mfr. Part No.
STD5N80K5

Mouser Part No
511-STD5N80K5

STMicroelectronics

MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a DPAK package

Learn More

Datasheet

3’461In Stock

Cut Tape

CHF 1.95

CHF 1.25

CHF 0.848

CHF 0.678

Reel

CHF 0.605

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

SMD/SMT

DPAK-3 (TO-252-3)

N-Channel

1 Channel

800 V

4 A

1.5 Ohms

- 30 V, 30 V

3 V

5 nC

- 55 C

+ 150 C

60 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 800V 0.95 Ohm 6A MDmesh K5

STD7N80K5
STMicroelectronics
1: CHF 2.21
2’421In Stock
5’000Expected 8/27/2026

Mfr. Part No.
STD7N80K5

Mouser Part No
511-STD7N80K5

STMicroelectronics

MOSFETs N-Ch 800V 0.95 Ohm 6A MDmesh K5

Learn More

Datasheet

2’421In Stock

5’000Expected 8/27/2026

Cut Tape

CHF 2.21

CHF 1.34

CHF 0.95

CHF 0.793

CHF 0.745

Reel

CHF 0.696

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

SMD/SMT

DPAK-3 (TO-252-3)

N-Channel

1 Channel

800 V

6 A

1.2 Ohms

- 30 V, 30 V

4 V

13.4 nC

- 55 C

+ 150 C

110 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 800V 0.76 Ohm 6A MDmesh K5

STD8N80K5
STMicroelectronics
1: CHF 2.59
3’146In Stock

Mfr. Part No.
STD8N80K5

Mouser Part No
511-STD8N80K5

STMicroelectronics

MOSFETs N-Ch 800V 0.76 Ohm 6A MDmesh K5

Learn More

Datasheet

3’146In Stock

Cut Tape

CHF 2.59

CHF 1.68

CHF 1.16

CHF 0.94

CHF 0.912

Reel

CHF 0.857

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

SMD/SMT

DPAK-3 (TO-252-3)

N-Channel

1 Channel

800 V

6 A

950 mOhms

- 30 V, 30 V

4 V

16.5 nC

- 55 C

+ 150 C

110 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 800 V 0.37 Ohm 12 A Zener-protect

STF13N80K5
STMicroelectronics
1: CHF 3.99
1’252In Stock

Mfr. Part No.
STF13N80K5

Mouser Part No
511-STF13N80K5

STMicroelectronics

MOSFETs N-Ch 800 V 0.37 Ohm 12 A Zener-protect

Learn More

Datasheet

1’252In Stock

CHF 3.99

CHF 2.07

CHF 1.88

CHF 1.56

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

N-Channel

1 Channel

800 V

12 A

370 mOhms

- 30 V, 30 V

4 V

29 nC

- 55 C

+ 150 C

35 W

Enhancement

MDmesh

Tube

MOSFETs N-Ch 950V 1 Ohm 9A Zener MDmesh K5

STF6N95K5
STMicroelectronics
1: CHF 2.33
1’587In Stock

Mfr. Part No.
STF6N95K5

Mouser Part No
511-STF6N95K5

STMicroelectronics

MOSFETs N-Ch 950V 1 Ohm 9A Zener MDmesh K5

Learn More

Datasheet

1’587In Stock

CHF 2.33

CHF 1.16

CHF 0.977

CHF 0.801

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

N-Channel

1 Channel

950 V

9 A

1.25 Ohms

- 30 V, 30 V

5 V

13 nC

- 55 C

+ 150 C

25 W

Enhancement

MDmesh

Tube

MOSFETs N-Ch 800V 0.76 Ohm 6AMDmesh K5

STF8N80K5
STMicroelectronics
1: CHF 2.78
3’777In Stock

Mfr. Part No.
STF8N80K5

Mouser Part No
511-STF8N80K5

STMicroelectronics

MOSFETs N-Ch 800V 0.76 Ohm 6AMDmesh K5

Learn More

Datasheet

3’777In Stock

CHF 2.78

CHF 1.39

CHF 1.26

CHF 1.02

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

N-Channel

1 Channel

800 V

6 A

950 mOhms

- 30 V, 30 V

4 V

16.5 nC

- 55 C

+ 150 C

25 W

Enhancement

MDmesh

Tube

MOSFETs N-channel 1200 V, 0.62 Ohm typ., 12 A MDmesh K5 Power MOSFET in H2PAK-2 package

STH12N120K5-2
STMicroelectronics
1: CHF 10.11
869In Stock

Mfr. Part No.
STH12N120K5-2

Mouser Part No
511-STH12N120K5-2

STMicroelectronics

MOSFETs N-channel 1200 V, 0.62 Ohm typ., 12 A MDmesh K5 Power MOSFET in H2PAK-2 package

Learn More

Datasheet

869In Stock

Cut Tape

CHF 10.11

CHF 7.03

CHF 5.62

Reel

CHF 5.25

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

H2PAK-2

N-Channel

1 Channel

1.2 kV

12 A

620 mOhms

- 30 V, 30 V

3 V

44.2 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs Automotive-grade N-channel 1200 V, 7.25 Ohm typ., 1.5 A MDmesh K5 Power MOSFET i

STH2N120K5-2AG
STMicroelectronics
1: CHF 4.43
5’543In Stock
10’000Expected 9/25/2026

Mfr. Part No.
STH2N120K5-2AG

Mouser Part No
511-STH2N120K5-2AG

STMicroelectronics

MOSFETs Automotive-grade N-channel 1200 V, 7.25 Ohm typ., 1.5 A MDmesh K5 Power MOSFET i

Learn More

Datasheet

5’543In Stock

10’000Expected 9/25/2026

Cut Tape

CHF 4.43

CHF 2.95

CHF 2.11

CHF 1.89

Reel

CHF 1.76

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

SMD/SMT

H2PAK-2

N-Channel

1 Channel

1.2 kV

1.5 A

10 Ohms

- 30 V, 30 V

4 V

5.3 nC

- 55 C

+ 150 C

60 W

Enhancement

AEC-Q101

MDmesh

Reel, Cut Tape, MouseReel

MOSFETs N-Ch 800 V 0.37 Ohm 12 A Zener-protect

STP13N80K5
STMicroelectronics
1: CHF 3.43
1’972In Stock

Mfr. Part No.
STP13N80K5

Mouser Part No
511-STP13N80K5

STMicroelectronics

MOSFETs N-Ch 800 V 0.37 Ohm 12 A Zener-protect

Learn More

Datasheet

1’972In Stock

CHF 3.43

CHF 1.75

CHF 1.60

CHF 1.31

CHF 1.26

Min.: 1
Mult.: 1

Through Hole

TO-220-3

N-Channel

1 Channel

800 V

12 A

370 mOhms

- 30 V, 30 V

4 V

29 nC

- 55 C

+ 150 C

190 W

Enhancement

MDmesh

Tube

MOSFETs N-channel 1500 V, 1.6 Ohm typ., 7 A MDmesh K5 Power MOSFET in a TO-247 package

STW12N150K5
STMicroelectronics
1: CHF 7.18
594In Stock
600Expected 9/11/2026

Mfr. Part No.
STW12N150K5

Mouser Part No
511-STW12N150K5

STMicroelectronics

MOSFETs N-channel 1500 V, 1.6 Ohm typ., 7 A MDmesh K5 Power MOSFET in a TO-247 package

Learn More

Datasheet

594In Stock

600Expected 9/11/2026

CHF 7.18

CHF 4.56

CHF 3.86

CHF 3.77

CHF 3.72

Min.: 1
Mult.: 1

Through Hole

TO-247-3

N-Channel

1 Channel

1.2 kV

7 A

1.9 Ohms

- 30 V, 30 V

5 V

47 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Tube

MOSFETs N-channel 900 V, 0.21 Ohm typ., 20 A MDmesh K5 Power MOSFET in a TO-247 package

STW20N90K5
STMicroelectronics
1: CHF 6.43
1’075In Stock

Mfr. Part No.
STW20N90K5

Mouser Part No
511-STW20N90K5

STMicroelectronics

MOSFETs N-channel 900 V, 0.21 Ohm typ., 20 A MDmesh K5 Power MOSFET in a TO-247 package

Learn More

Datasheet

1’075In Stock

CHF 6.43

CHF 3.72

CHF 3.13

CHF 2.90

Min.: 1
Mult.: 1

Through Hole

TO-247-3

N-Channel

1 Channel

900 V

20 A

210 mOhms

- 30 V, 30 V

3 V

40 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Tube

MOSFETs N-channel 1500 V, 0.7 Ohm typ., 14 A MDmesh K5 Power MOSFET in a TO-247 packge

STW21N150K5
STMicroelectronics
1: CHF 11.34
591In Stock

Mfr. Part No.
STW21N150K5

Mouser Part No
511-STW21N150K5

STMicroelectronics

MOSFETs N-channel 1500 V, 0.7 Ohm typ., 14 A MDmesh K5 Power MOSFET in a TO-247 packge

Learn More

Datasheet

591In Stock

CHF 11.34

CHF 6.88

CHF 6.09

Min.: 1
Mult.: 1

Through Hole

TO-247-3

N-Channel

1 Channel

1.5 kV

14 A

900 mOhms

- 30 V, 30 V

3 V

89 nC

- 55 C

+ 150 C

446 W

Enhancement

MDmesh

Tube

MOSFETs N-Ch 800V 0.19 Ohm 19.5 A MDmesh K5

STW25N80K5
STMicroelectronics
1: CHF 5.95
714In Stock

Mfr. Part No.
STW25N80K5

Mouser Part No
511-STW25N80K5

STMicroelectronics

MOSFETs N-Ch 800V 0.19 Ohm 19.5 A MDmesh K5

Learn More

Datasheet

714In Stock

CHF 5.95

CHF 3.42

CHF 2.86

CHF 2.64

Min.: 1
Mult.: 1

Through Hole

TO-247-3

N-Channel

1 Channel

800 V

19.5 A

260 mOhms

- 30 V, 30 V

4 V

40 nC

- 55 C

+ 150 C

250 W

Enhancement

MDmesh

Tube

MDmesh K5 Power MOSFETs

Customer Service Office

Company

Resources

Support

1.5 A
2 A
2.2 A
2.5 A
3 A
3.5 A
3.6 A
4 A
4.5 A
5 A
6 A
7 A
8 A
9 A
12 A
14 A
15 A
17.5 A
18.5 A
19.5 A

1.1 mOhms
1.6 mOhms
88 mOhms
100 mOhms
110 mOhms
210 mOhms
260 mOhms
299 mOhms
300 mOhms
330 mOhms
370 mOhms
375 mOhms
410 mOhms
450 mOhms
470 mOhms
600 mOhms
620 mOhms
630 mOhms
680 mOhms
690 mOhms

2.63 nC
3 nC
3.7 nC
4 nC
5 nC
5.3 nC
7.5 nC
9.5 nC
10 nC
10.5 nC
11 nC
11.7 nC
12 nC
12.5 nC
13 nC
13.4 nC
13.7 nC
15 nC
16.5 nC
17 nC

20 W
25 W
30 W
35 W
38 W
40 W
42 W
45 W
60 W
70 W
79 W
85 W
90 W
110 W
121 W
130 W
150 W
188 W
190 W
250 W