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 (KRW) 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
₩1,794
₩831.5
₩737.9
₩569.4
Reel
₩433.7
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
₩1,731.6
₩798.7
₩683.3
₩544.4
Reel
₩450.8
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 BUK9K18-40E/SOT1205/LFPAK56D 20,085In Stock
Cut Tape
₩2,152.8
₩1,010.9
₩898.6
₩700.4
Reel
₩583.4
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 BUK7Y6R0-60E/SOT669/LFPAK 57In Stock
Cut Tape
₩3,525.6
₩1,716
₩1,525.7
₩1,215.2
₩1,024.9
Reel
₩1,021.8
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 100 A 6 mOhms 20 V 2.4 V 45.4 nC - 55 C + 175 C 195 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y7R2-60E/SOT669/LFPAK 5,937In Stock
Cut Tape
₩3,026.4
₩1,450.8
₩1,296.4
₩1,024.9
Reel
₩868.9
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
₩3,244.8
₩1,555.3
₩1,391.5
₩1,104.5
₩931.3
Reel
₩909.5
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 BUK7K6R8-40E/SOT1205/LFPAK56D 4,123In Stock
Cut Tape
₩2,917.2
₩1,394.6
₩1,246.4
₩984.4
Reel
₩842.4
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 BUK9611-80E/SOT404/D2PAK 5,154In Stock
Cut Tape
₩4,914
₩2,464.8
₩2,199.6
₩1,700.4
Reel
₩1,606.8
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 BUK7K5R6-30E/SOT1205/LFPAK56D 1,518In Stock
Cut Tape
₩3,728.4
₩1,840.8
₩1,606.8
₩1,237.1
Reel
₩1,081.1
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
₩2,964
₩1,414.9
₩1,265.2
₩998.4
Reel
₩864.2
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
₩3,541.2
₩1,716
₩1,533.5
₩1,221.5
Reel
₩1,057.7
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 BUK7Y29-40E/SOT669/LFPAK 1,972In Stock
Cut Tape
₩1,591.2
₩992.2
₩641.2
₩483.6
Reel
₩315.1
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 BUK7Y59-60E/SOT669/LFPAK 1,428In Stock
Cut Tape
₩1,357.2
₩610
₩536.6
₩407.2
Reel
₩285.5
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 BUK763R8-80E/SOT404/D2PAK 3In Stock
Cut Tape
₩8,096.4
₩4,274.4
₩3,666
₩3,135.6
Reel
₩3,010.8
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 80 V 120 A 3.8 mOhms 20 V 3 V 169 nC - 55 C + 175 C 357 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y4R8-60RA/SOT669/LFPAK 853In Stock
Cut Tape
₩4,524
₩2,293.2
₩1,996.8
₩1,653.6
Reel
₩1,324.4
Min.: 1
Mult.: 1
: 1,500
SOT-669-5 Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y6R0-60RA/SOT669/LFPAK 1,400In Stock
Cut Tape
₩3,868.8
₩2,480.4
₩1,700.4
₩1,349.4
Reel
₩1,179.4
Min.: 1
Mult.: 1
: 1,500
SOT-669-5 Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7613-60E/SOT404/D2PAK 4,798In Stock
4,800Expected 10/7/2026
Cut Tape
₩3,962.4
₩1,934.4
₩1,747.2
₩1,312
Reel
₩1,185.6
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
₩3,619.2
₩1,762.8
₩1,575.6
₩1,251.1
Reel
₩1,095.1
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
₩3,088.8
₩1,478.9
₩1,322.9
₩1,046.8
Reel
₩907.9
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 13,360In Stock
Cut Tape
₩4,040.4
₩1,981.2
₩1,778.4
₩1,422.7
Reel
₩1,251.1
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 BUK7Y4R8-60E/SOT669/LFPAK 12,117In Stock
9,000Expected 12/28/2026
Cut Tape
₩4,024.8
₩1,981.2
₩1,778.4
₩1,418
Reel
₩1,244.9
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
₩3,728.4
₩1,825.2
₩1,622.4
₩1,296.4
Reel
₩1,087.3
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
₩3,822
₩1,872
₩1,669.2
₩1,333.8
Reel
₩1,179.4
₩1,143.5
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
₩6,598.8
₩3,369.6
₩3,042
₩2,402.4
Reel
₩2,402.4
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
₩3,307.2
₩1,591.2
₩1,418
₩1,059.2
Reel
₩945.4
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