MOSFETs – Mouser Singapore

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BUKx Automotive MOSFETs

Nexperia BUKx Automotive MOSFETs are logic-level N-channel MOSFETs featuring TrenchMOS technology. Designed and qualified to meet AEC-Q101 standards, the Nexperia BUKx MOSFETs are ideal for demanding automotive applications, including 12V systems, motor control, and start-stop micro-hybrid systems. The MOSFETs offer excellent thermal performance with a maximum operating temperature of +175°C, making the devices suitable for thermally challenging environments.

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Part #

MOSFETs BUK7Y4R8-60E/SOT669/LFPAK

BUK7Y4R8-60EX
Nexperia
1: $3.51
184In Stock
10,500On Order

Mfr. Part No.
BUK7Y4R8-60EX

Mouser Part No
771-BUK7Y4R8-60EX

Nexperia

MOSFETs BUK7Y4R8-60E/SOT669/LFPAK

Learn More

Datasheet

184In Stock

10,500On Order

Cut Tape

$3.51

$2.27

$1.55

$1.24

$1.09

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56-5

N-Channel

1 Channel

60 V

100 A

4.8 mOhms

- 20 V, 20 V

2.4 V

73.1 nC

- 55 C

+ 175 C

238 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK7Y65-100E/SOT669/LFPAK

BUK7Y65-100EX
Nexperia
1: $1.46
2,805In Stock

Mfr. Part No.
BUK7Y65-100EX

Mouser Part No
771-BUK7Y65-100EX

Nexperia

MOSFETs BUK7Y65-100E/SOT669/LFPAK

Learn More

Datasheet

2,805In Stock

Cut Tape

$1.46

$0.904

$0.59

$0.456

Reel

$0.355

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56-5

N-Channel

1 Channel

100 V

19 A

44 mOhms

- 20 V, 20 V

3 V

17.8 nC

- 55 C

+ 175 C

64 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K29-100E/SOT1205/LFPAK56D

BUK9K29-100E,115
Nexperia
1: $3.02
619In Stock

Mfr. Part No.
BUK9K29-100E,115

Mouser Part No
771-BUK9K29-100E115

Nexperia

MOSFETs BUK9K29-100E/SOT1205/LFPAK56D

Learn More

Datasheet

619In Stock

Cut Tape

$3.02

$1.90

$1.25

$0.989

Reel

$0.745

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

100 V

30 A

25.1 mOhms

- 15 V, 15 V

1.7 V

5.6 nC

- 55 C

+ 175 C

68 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K35-60E/SOT1205/LFPAK56D

BUK9K35-60E,115
Nexperia
1: $2.20
2,355In Stock

Mfr. Part No.
BUK9K35-60E,115

Mouser Part No
771-BUK9K35-60E115

Nexperia

MOSFETs BUK9K35-60E/SOT1205/LFPAK56D

Learn More

Datasheet

2,355In Stock

Cut Tape

$2.20

$1.35

$0.892

$0.702

$0.60

Reel

$0.60

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

60 V

22 A

32 mOhms

- 10 V, 10 V

1.4 V

7.8 nC

- 55 C

+ 175 C

38 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K45-100E/SOT1205/LFPAK56D

BUK9K45-100E,115
Nexperia
1: $2.56
1,855In Stock

Mfr. Part No.
BUK9K45-100E,115

Mouser Part No
771-BUK9K45-100E115

Nexperia

MOSFETs BUK9K45-100E/SOT1205/LFPAK56D

Learn More

Datasheet

1,855In Stock

Cut Tape

$2.56

$1.58

$1.04

$0.819

Reel

$0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

100 V

21 A

38.3 mOhms

- 15 V, 15 V

1.7 V

33.5 nC

- 55 C

+ 175 C

53 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K52-60E/SOT1205/LFPAK56D

BUK9K52-60E,115
Nexperia
1: $1.41
1,489In Stock

Mfr. Part No.
BUK9K52-60E,115

Mouser Part No
771-BUK9K52-60E115

Nexperia

MOSFETs BUK9K52-60E/SOT1205/LFPAK56D

Learn More

Datasheet

1,489In Stock

Cut Tape

$1.41

$0.885

$0.578

$0.445

Reel

$0.347

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

60 V

16 A

47.3 mOhms

- 15 V, 15 V

1.7 V

5.6 nC

- 55 C

+ 175 C

32 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K6R2-40E/SOT1205/LFPAK56D

BUK9K6R2-40E,115
Nexperia
1: $2.90
1,231In Stock

Mfr. Part No.
BUK9K6R2-40E,115

Mouser Part No
771-BUK9K6R2-40E115

Nexperia

MOSFETs BUK9K6R2-40E/SOT1205/LFPAK56D

Learn More

Datasheet

1,231In Stock

Cut Tape

$2.90

$1.85

$1.23

$0.972

Reel

$0.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

40 V

40 A

5.27 mOhms

- 15 V, 15 V

1.7 V

35.4 nC

- 55 C

+ 175 C

68 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K89-100E/SOT1205/LFPAK56D

BUK9K89-100E,115
Nexperia
1: $2.53
1,244In Stock

Mfr. Part No.
BUK9K89-100E,115

Mouser Part No
771-BUK9K89-100E115

Nexperia

MOSFETs BUK9K89-100E/SOT1205/LFPAK56D

Learn More

Datasheet

1,244In Stock

Cut Tape

$2.53

$1.56

$1.03

$0.811

Reel

$0.628

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56D-8

N-Channel

2 Channel

100 V

12.5 A

75.8 mOhms

- 15 V, 15 V

1.7 V

16.8 nC

- 55 C

+ 175 C

38 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9M15-40H/SOT1210/mLFPAK

BUK9M15-40HX
Nexperia
1: $1.51
26In Stock
1,500Expected 5/10/2026

Mfr. Part No.
BUK9M15-40HX

Mouser Part No
771-BUK9M15-40HX

Nexperia

MOSFETs BUK9M15-40H/SOT1210/mLFPAK

Learn More

Datasheet

26In Stock

1,500Expected 5/10/2026

Cut Tape

$1.51

$0.782

$0.507

$0.389

Reel

$0.301

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-33-8

N-Channel

1 Channel

40 V

30 A

15 mOhms

- 10 V, 16 V

1.5 V

16.2 nC

- 55 C

+ 175 C

44 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y107-80E/SOT669/LFPAK

BUK9Y107-80EX
Nexperia
1: $1.16
1,573In Stock

Mfr. Part No.
BUK9Y107-80EX

Mouser Part No
771-BUK9Y107-80EX

Nexperia

MOSFETs BUK9Y107-80E/SOT669/LFPAK

Learn More

Datasheet

1,573In Stock

Cut Tape

$1.16

$0.721

$0.466

$0.356

Reel

$0.275

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LFPAK-56-5

N-Channel

1 Channel

80 V

11.8 A

98 mOhms

- 10 V, 10 V

1.4 V

6.2 nC

- 55 C

+ 175 C

37 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y12-40E/SOT669/LFPAK

BUK9Y12-40E,115
Nexperia
1: $1.44
193In Stock

Mfr. Part No.
BUK9Y12-40E,115

Mouser Part No
771-BUK9Y12-40E115

Nexperia

MOSFETs BUK9Y12-40E/SOT669/LFPAK

Learn More

Datasheet

193In Stock

Cut Tape

$1.44

$0.90

$0.588

$0.453

Reel

$0.345

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

40 V

52 A

10 mOhms

- 10 V, 10 V

1.4 V

9.8 nC

- 55 C

+ 175 C

65 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y25-60E/SOT669/LFPAK

BUK9Y25-60E,115
Nexperia
1: $1.32
50In Stock
4,500On Order

Mfr. Part No.
BUK9Y25-60E,115

Mouser Part No
771-BUK9Y25-60E115

Nexperia

MOSFETs BUK9Y25-60E/SOT669/LFPAK

Learn More

Datasheet

50In Stock

4,500On Order

Cut Tape

$1.32

$0.823

$0.536

$0.411

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

60 V

34 A

21.5 mOhms

- 10 V, 10 V

1.4 V

12 nC

- 55 C

+ 175 C

65 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y38-100E/SOT669/LFPAK

BUK9Y38-100E,115
Nexperia
1: $1.99
121In Stock
3,000Expected 19/8/2026

Mfr. Part No.
BUK9Y38-100E,115

Mouser Part No
771-BUK9Y38-100E115

Nexperia

MOSFETs BUK9Y38-100E/SOT669/LFPAK

Learn More

Datasheet

121In Stock

3,000Expected 19/8/2026

Cut Tape

$1.99

$1.22

$0.726

$0.564

Reel

$0.445

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

100 V

30 A

31.3 mOhms

- 10 V, 10 V

1.7 V

21.6 nC

- 55 C

+ 175 C

94.9 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y3R5-40E/SOT669/LFPAK

BUK9Y3R5-40E,115
Nexperia
1: $2.67
1,214In Stock

Mfr. Part No.
BUK9Y3R5-40E,115

Mouser Part No
771-BUK9Y3R5-40E115

Nexperia

MOSFETs BUK9Y3R5-40E/SOT669/LFPAK

Learn More

Datasheet

1,214In Stock

Cut Tape

$2.67

$1.70

$1.14

$0.904

$0.789

Reel

$0.73

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

40 V

100 A

3.6 mOhms

- 10 V, 10 V

1.4 V

30.2 nC

- 55 C

+ 175 C

167 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y43-60E/SOT669/LFPAK

BUK9Y43-60E,115
Nexperia
1: $1.28
1,760In Stock
10,500Expected 19/8/2026

Mfr. Part No.
BUK9Y43-60E,115

Mouser Part No
771-BUK9Y43-60E115

Nexperia

MOSFETs BUK9Y43-60E/SOT669/LFPAK

Learn More

Datasheet

1,760In Stock

10,500Expected 19/8/2026

Cut Tape

$1.28

$0.793

$0.514

$0.394

Reel

$0.306

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

60 V

22 A

38 mOhms

- 10 V, 10 V

1.4 V

8.2 nC

- 55 C

+ 175 C

45 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y4R4-40E/SOT669/LFPAK

BUK9Y4R4-40E,115
Nexperia
1: $2.43
1,279In Stock

Mfr. Part No.
BUK9Y4R4-40E,115

Mouser Part No
771-BUK9Y4R4-40E115

Nexperia

MOSFETs BUK9Y4R4-40E/SOT669/LFPAK

Learn More

Datasheet

1,279In Stock

Cut Tape

$2.43

$1.55

$1.03

$0.816

Reel

$0.654

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

40 V

100 A

3.7 mOhms

- 10 V, 10 V

1.7 V

26.8 nC

- 55 C

+ 175 C

147 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y59-60E/SOT669/LFPAK

BUK9Y59-60E,115
Nexperia
1: $0.966
202In Stock

Mfr. Part No.
BUK9Y59-60E,115

Mouser Part No
771-BUK9Y59-60E115

Nexperia

MOSFETs BUK9Y59-60E/SOT669/LFPAK

Learn More

Datasheet

202In Stock

Cut Tape

$0.966

$0.597

$0.384

$0.291

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

60 V

16.7 A

51 mOhms

- 10 V, 10 V

1.7 V

6.1 nC

- 55 C

+ 175 C

37 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y65-100E/SOT669/LFPAK

BUK9Y65-100E,115
Nexperia
1: $1.46
623In Stock
7,500On Order

Mfr. Part No.
BUK9Y65-100E,115

Mouser Part No
771-BUK9Y65-100E115

Nexperia

MOSFETs BUK9Y65-100E/SOT669/LFPAK

Learn More

Datasheet

623In Stock

7,500On Order

Cut Tape

$1.46

$0.908

$0.593

$0.457

Reel

$0.356

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

100 V

19 A

51.4 mOhms

- 15 V, 15 V

1.7 V

14 nC

- 55 C

+ 175 C

64 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y6R0-60E/SOT669/LFPAK

BUK9Y6R0-60E,115
Nexperia
1: $3.07
2,828In Stock

Mfr. Part No.
BUK9Y6R0-60E,115

Mouser Part No
771-BUK9Y6R0-60E115

Nexperia

MOSFETs BUK9Y6R0-60E/SOT669/LFPAK

Learn More

Datasheet

2,828In Stock

Cut Tape

$3.07

$1.97

$1.33

$1.06

$0.929

Reel

$0.885

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

60 V

100 A

4.6 mOhms

- 15 V, 15 V

1.7 V

39.4 nC

- 55 C

+ 175 C

195 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9Y8R7-60E/SOT669/LFPAK

BUK9Y8R7-60E,115
Nexperia
1: $2.52
1,377In Stock

Mfr. Part No.
BUK9Y8R7-60E,115

Mouser Part No
771-BUK9Y8R7-60E115

Nexperia

MOSFETs BUK9Y8R7-60E/SOT669/LFPAK

Learn More

Datasheet

1,377In Stock

Cut Tape

$2.52

$1.60

$1.07

$0.845

Reel

$0.679

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOT-669-5

N-Channel

1 Channel

60 V

86 A

6.8 mOhms

- 15 V, 15 V

1.7 V

31 nC

- 55 C

+ 175 C

147 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK762R6-60E/SOT404/D2PAK

BUK762R6-60E,118
Nexperia
1: $6.46
41In Stock
End of Life

Mfr. Part No.
BUK762R6-60E,118

Mouser Part No
771-BUK762R6-60E118

End of Life

Nexperia

MOSFETs BUK762R6-60E/SOT404/D2PAK

Datasheet

41In Stock

Cut Tape

$6.46

$4.27

$3.02

$2.43

Reel

$2.43

MouseReel Available

Min.: 1
Mult.: 1

: 800

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

60 V

120 A

1.97 mOhms

- 20 V, 20 V

3 V

140 nC

- 55 C

+ 175 C

324 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9K31-100L/SOT1205/LFPAK56D

BUK9K31-100LX
Nexperia
1: $2.98
230In Stock
End of Life

Mfr. Part No.
BUK9K31-100LX

Mouser Part No
771-BUK9K31-100LX

End of Life

Nexperia

MOSFETs BUK9K31-100L/SOT1205/LFPAK56D

Datasheet

230In Stock

Cut Tape

$2.98

$1.90

$1.29

$1.02

Reel

$0.888

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

Power SO-8

N-Channel

2 Channel

100 V

24 A

31.7 mOhms

- 20 V, 20 V

2.05 V

16.2 nC

- 55 C

+ 175 C

43 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9M16-100L/SOT1210/mLFPAK

BUK9M16-100LX
Nexperia
1: $2.23
63In Stock
3,000On Order
End of Life

Mfr. Part No.
BUK9M16-100LX

Mouser Part No
771-BUK9M16-100LX

End of Life

Nexperia

MOSFETs BUK9M16-100L/SOT1210/mLFPAK

Datasheet

63In Stock

3,000On Order

Cut Tape

$2.23

$1.41

$0.938

$0.734

Reel

$0.585

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

Power33-4

N-Channel

1 Channel

100 V

45 A

15.3 mOhms

- 20 V, 20 V

2.05 V

28.5 nC

- 55 C

+ 175 C

19.9 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK9M60-100L/SOT1210/mLFPAK

BUK9M60-100LX
Nexperia
1: $1.33
2,655In Stock
End of Life

Mfr. Part No.
BUK9M60-100LX

Mouser Part No
771-BUK9M60-100LX

End of Life

Nexperia

MOSFETs BUK9M60-100L/SOT1210/mLFPAK

Datasheet

2,655In Stock

Cut Tape

$1.33

$0.828

$0.539

$0.413

Reel

$0.374

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

Power33-8

N-Channel

1 Channel

100 V

19 A

60 mOhms

- 20 V, 20 V

2.05 V

9.8 nC

- 55 C

+ 175 C

50.4 W

Enhancement

Reel, Cut Tape, MouseReel

MOSFETs BUK7613-60E/SOT404/D2PAK

BUK7613-60E,118
Nexperia
1: $3.45
4,800Expected 19/8/2026

Mfr. Part No.
BUK7613-60E,118

Mouser Part No
771-BUK7613-60E118

Nexperia

MOSFETs BUK7613-60E/SOT404/D2PAK

Learn More

Datasheet

4,800Expected 19/8/2026

Cut Tape

$3.45

$2.23

$1.52

$1.14

Reel

$1.04

MouseReel Available

Min.: 1
Mult.: 1

: 800

SMD/SMT

D2PAK-3 (TO-263-3)

N-Channel

1 Channel

60 V

58 A

9.44 mOhms

- 20 V, 20 V

3 V

22.9 nC

- 55 C

+ 175 C

96 W

Enhancement

Reel, Cut Tape, MouseReel

BUKx Automotive MOSFETs

Customer Service Office

Company

Resources

Support

9.4 A
11.8 A
12 A
12.3 A
12.5 A
15 A
15.4 A
16 A
16.7 A
17 A
19 A
21 A
22 A
23 A
24 A
25 A
26 A
27 A
30 A
31 A

1.97 mOhms
2.47 mOhms
2.73 mOhms
3.3 mOhms
3.6 mOhms
3.7 mOhms
3.8 mOhms
4.2 mOhms
4.34 mOhms
4.6 mOhms
4.76 mOhms
4.8 mOhms
5.27 mOhms
5.4 mOhms
5.8 mOhms
5.9 mOhms
6 mOhms
6.4 mOhms
6.8 mOhms
7.2 mOhms

5 nC
5.6 nC
6.1 nC
6.2 nC
6.8 nC
7 nC
7.8 nC
7.9 nC
8.2 nC
8.4 nC
8.5 nC
9.2 nC
9.4 nC
9.8 nC
10 nC
10.4 nC
11.9 nC
12 nC
14 nC
14.5 nC

19.9 W
32 W
37 W
37.3 W
38 W
42 W
43 W
44 W
45 W
50 W
50.4 W
53 W
64 W
65 W
68 W
94 W
94.9 W
95 W
96 W
147 W