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.

Results: 85
Select Image Part # Mfr. Description Datasheet Availability Pricing (PHP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Technology Mounting Style Package / Case Transistor Polarity Number of Channels Vds - Drain-Source Breakdown Voltage Id - Continuous Drain Current Rds On - Drain-Source Resistance Vgs - Gate-Source Voltage Vgs th - Gate-Source Threshold Voltage Qg - Gate Charge Minimum Operating Temperature Maximum Operating Temperature Pd - Power Dissipation Channel Mode Packaging
Nexperia MOSFETs BUK9Y113-100E/SOT669/LFPAK 85,808In Stock
Cut Tape
₱70.55
₱32.70
₱29.02
₱22.39
Reel
₱17.06
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 100 V 12 A 97 mOhms 15 V 1.7 V 8.4 nC - 55 C + 175 C 45 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y25-80E/SOT669/LFPAK 8,117In Stock
Cut Tape
₱68.10
₱31.41
₱26.87
₱21.41
Reel
₱17.73
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 80 V 37 A 22.2 mOhms 15 V 1.7 V 17.1 nC - 55 C + 175 C 95 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K6R8-40E/SOT1205/LFPAK56D 4,123In Stock
Cut Tape
₱114.72
₱54.85
₱49.02
₱38.71
Reel
₱33.13
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 40 A 5.8 mOhms 20 V 3 V 28.9 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K18-40E/SOT1205/LFPAK56D 19,761In Stock
Cut Tape
₱84.66
₱39.75
₱35.34
₱27.55
Reel
₱22.94
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 30 A 17.1 mOhms 15 V 1.7 V 14.5 nC - 55 C + 175 C 38 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y7R2-60E/SOT669/LFPAK 5,697In Stock
Cut Tape
₱119.02
₱56.99
₱50.92
₱40.31
₱35.15
Reel
₱32.27
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 60 V 100 A 5.4 mOhms 15 V 1.7 V 35 nC - 55 C + 175 C 167 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y3R0-40E/SOT669/LFPAK 10,058In Stock
Cut Tape
₱127.61
₱61.17
₱54.72
₱43.44
₱36.63
Reel
₱35.77
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 40 V 100 A 2.47 mOhms 15 V 1.7 V 35.5 nC - 55 C + 175 C 194 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y59-60E/SOT669/LFPAK 1,428In Stock
Cut Tape
₱53.37
₱23.99
₱21.10
₱16.01
Reel
₱11.23
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 17 A 38.2 mOhms 20 V 3 V 7.8 nC - 55 C + 175 C 37 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9611-80E/SOT404/D2PAK 4,219In Stock
Cut Tape
₱193.25
₱96.93
₱86.50
₱66.87
Reel
₱63.19
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 80 V 75 A 11 mOhms 10 V 1.7 V 48.8 nC - 55 C + 175 C 182 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y29-40E/SOT669/LFPAK 1,972In Stock
Cut Tape
₱62.58
₱39.02
₱25.21
₱19.02
Reel
₱12.39
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 40 V 26 A 22.7 mOhms 20 V 3 V 7.9 nC - 55 C + 175 C 37 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K5R6-30E/SOT1205/LFPAK56D 1,518In Stock
Cut Tape
₱146.63
₱72.39
₱63.19
₱48.65
Reel
₱42.52
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 30 V 40 A 4.76 mOhms 20 V 3 V 29.7 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K32-100E/SOT1205/LFPAK56D 2,011In Stock
Cut Tape
₱116.57
₱55.64
₱49.75
₱39.26
Reel
₱33.99
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 100 V 26 A 26.6 mOhms 15 V 1.7 V 27.3 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y15-100E/SOT669/LFPAK 1,300In Stock
Cut Tape
₱139.26
₱67.49
₱60.31
₱48.04
Reel
₱41.60
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 100 V 69 A 12.1 mOhms 15 V 1.7 V 45.8 nC - 55 C + 175 C 195 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y4R8-60RA/SOT669/LFPAK 841In Stock
Cut Tape
₱177.92
₱90.18
₱78.53
₱65.03
Reel
₱52.09
Min.: 1
Mult.: 1
: 1,500
SOT-669-5 Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7613-60E/SOT404/D2PAK 4,798In Stock
4,800Expected 07/10/2026
Cut Tape
₱155.83
₱76.07
₱68.71
₱51.60
Reel
₱46.63
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 58 A 9.44 mOhms 20 V 3 V 22.9 nC - 55 C + 175 C 96 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K12-60E/SOT1205/LFPAK56D 3,218In Stock
Cut Tape
₱142.33
₱69.33
₱61.96
₱49.20
Reel
₱43.07
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-33-8 N-Channel 2 Channel 60 V 40 A 9.3 mOhms 20 V 3 V 34.2 nC - 55 C + 175 C 68 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K6R2-40E/SOT1205/LFPAK56D 4,431In Stock
Cut Tape
₱121.47
₱58.16
₱52.02
₱41.17
Reel
₱35.71
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 40 A 5.8 mOhms 20 V 3 V 32.3 nC - 55 C + 175 C 68 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y12-100E/SOT669/LFPAK 13,375In Stock
Cut Tape
₱158.90
₱77.91
₱69.94
₱55.95
Reel
₱49.20
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 100 V 85 A 8.1 mOhms 20 V 3 V 68 nC - 55 C + 175 C 238 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y15-60E/SOT669/LFPAK 9,379In Stock
Cut Tape
₱71.78
₱37.55
₱29.14
₱22.94
Reel
₱17.67
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 53 A 9.6 mOhms 20 V 3 V 25.41 nC - 55 C + 175 C 94 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y4R8-60E/SOT669/LFPAK 8,253In Stock
9,000Expected 20/10/2026
Cut Tape
₱158.28
₱77.91
₱69.94
₱55.77
Reel
₱48.96
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 100 A 4.8 mOhms 20 V 2.4 V 73.1 nC - 55 C + 175 C 238 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y9R9-80E/SOT669/LFPAK 8,771In Stock
Cut Tape
₱146.63
₱71.78
₱63.80
₱50.98
Reel
₱42.76
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 80 V 89 A 7.3 mOhms 20 V 3 V 51.6 nC - 55 C + 175 C 195 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9637-100E/SOT404/D2PAK 4,676In Stock
Cut Tape
₱150.31
₱73.62
₱65.64
₱52.45
Reel
₱46.38
₱44.97
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 31 A 31 mOhms 15 V 1.7 V 22.8 nC - 55 C + 175 C 96 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK963R3-60E/SOT404/D2PAK 4,550In Stock
Cut Tape
₱259.51
₱132.52
₱119.63
₱94.48
Reel
₱94.48
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 120 A 2.73 mOhms 15 V 1.7 V 95 nC - 55 C + 175 C 293 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K29-100E/SOT1205/LFPAK56D 4,161In Stock
Cut Tape
₱130.06
₱62.58
₱55.77
₱41.66
Reel
₱37.18
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 100 V 30 A 25.1 mOhms 15 V 1.7 V 5.6 nC - 55 C + 175 C 68 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K8R7-40E/SOT1205/LFPAK56D 9,364In Stock
Cut Tape
₱96.32
₱45.52
₱40.49
₱31.72
Reel
₱27.42
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 30 A 7.66 mOhms 15 V 1.7 V 15.7 nC - 55 C + 175 C 53 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y12-100E/SOT669/LFPAK 4,826In Stock
Cut Tape
₱158.28
₱77.91
₱69.94
₱55.64
Reel
₱48.83
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 100 V 85 A 9.5 mOhms 15 V 1.7 V 64 nC - 55 C + 175 C 238 W Enhancement Reel, Cut Tape, MouseReel