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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Description Datasheet Availability Pricing (DKK) 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 BUK9Y22-100E/SOT669/LFPAK
Datasheet
5.251In Stock
Cut Tape
10,97 kr.
5,18 kr.
4,61 kr.
3,61 kr.
Reel
3,10 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 100 V 49 A 17.4 mOhms 10 V 1.7 V 35.8 nC - 55 C + 175 C 147 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y25-60E/SOT669/LFPAK
Datasheet
14.434In Stock
Cut Tape
6,42 kr.
2,95 kr.
2,61 kr.
2,00 kr.
Reel
1,70 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 60 V 34 A 21.5 mOhms 10 V 1.4 V 12 nC - 55 C + 175 C 65 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y41-80E/SOT669/LFPAK
Datasheet
7.287In Stock
Cut Tape
7,09 kr.
3,26 kr.
2,89 kr.
2,22 kr.
Reel
1,82 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 80 V 24 A 35.7 mOhms 10 V 1.7 V 11.9 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y4R8-60E/SOT669/LFPAK
Datasheet
4.343In Stock
Cut Tape
17,23 kr.
8,43 kr.
7,53 kr.
6,05 kr.
Reel
5,54 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 60 V 100 A 3.3 mOhms 15 V 1.7 V 50 nC - 55 C + 175 C 238 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y59-60E/SOT669/LFPAK
Datasheet
14.206In Stock
Cut Tape
4,70 kr.
2,13 kr.
1,87 kr.
1,42 kr.
Reel
1,27 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 60 V 16.7 A 51 mOhms 10 V 1.7 V 6.1 nC - 55 C + 175 C 37 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y6R0-60E/SOT669/LFPAK
Datasheet
5.181In Stock
Cut Tape
14,99 kr.
7,29 kr.
6,22 kr.
5,12 kr.
Reel
4,45 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 60 V 100 A 4.6 mOhms 15 V 1.7 V 39.4 nC - 55 C + 175 C 195 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y72-80E/SOT669/LFPAK
Datasheet
6.808In Stock
Cut Tape
7,02 kr.
3,22 kr.
2,86 kr.
2,20 kr.
Reel
1,80 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 80 V 15 A 65 mOhms 15 V 1.7 V 7.9 nC - 55 C + 175 C 45 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9611-80E/SOT404/D2PAK
Datasheet
2.469In Stock
Cut Tape
20,96 kr.
10,44 kr.
9,40 kr.
7,22 kr.
Reel
6,83 kr.
MouseReel Available
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 BUK9K12-80L/SOT1205/LFPAK56D
Datasheet
829In Stock
Cut Tape
17,46 kr.
8,58 kr.
7,91 kr.
6,69 kr.
Reel
5,56 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT Power SO-8 N-Channel 2 Channel 80 V 51 A 11.2 mOhms 20 V 2.05 V 66 nC - 55 C + 175 C 68 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K35-100L/SOT1205/LFPAK56D
Datasheet
1.518In Stock
Cut Tape
11,49 kr.
5,42 kr.
4,84 kr.
3,93 kr.
Reel
3,18 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT Power SO-8 N-Channel 2 Channel 100 V 23 A 35 mOhms 20 V 2.05 V 16.5 nC - 55 C + 175 C 42 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9M16-100L/SOT1210/mLFPAK
Datasheet
2.980In Stock
Cut Tape
10,29 kr.
4,84 kr.
4,31 kr.
3,37 kr.
Reel
2,92 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT Power33-4 N-Channel 1 Channel 100 V 45 A 15.3 mOhms 20 V 2.05 V 28.5 nC - 55 C + 175 C 19.9 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9Y7R2-60RA/SOT669/LFPAK 1.500In Stock
Cut Tape
13,80 kr.
8,80 kr.
5,94 kr.
4,71 kr.
Reel
4,16 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
SOT-669-5 Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K25-40E/SOT1205/LFPAK56D
Datasheet
2.315In Stock
Cut Tape
7,76 kr.
3,58 kr.
3,17 kr.
2,45 kr.
Reel
2,07 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 27 A 21.25 mOhms 20 V 3 V 7.9 nC - 55 C + 175 C 32 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K52-60E/SOT1205/LFPAK56D
Datasheet
766In Stock
Cut Tape
7,15 kr.
4,42 kr.
2,90 kr.
2,28 kr.
Reel
1,81 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-33-8 N-Channel 2 Channel 60 V 15.4 A 45 mOhms 20 V 3 V 9.2 nC - 55 C + 175 C 32 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7K5R1-30E/SOT1205/LFPAK56D
Datasheet
887In Stock
Cut Tape
15,37 kr.
7,46 kr.
6,69 kr.
5,32 kr.
Reel
4,66 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 30 V 40 A 4.34 mOhms 20 V 3 V 31.1 nC - 55 C + 175 C 68 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y12-40E/SOT669/LFPAK
Datasheet
2.405In Stock
Cut Tape
6,95 kr.
3,22 kr.
2,84 kr.
2,19 kr.
Reel
1,79 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT SOT-669-5 N-Channel 1 Channel 40 V 52 A 9.3 mOhms 20 V 3 V 15 nC - 55 C + 175 C 65 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y14-80E/SOT669/LFPAK
Datasheet
2.049In Stock
Cut Tape
11,86 kr.
7,53 kr.
5,04 kr.
3,98 kr.
Reel
3,19 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 80 V 65 A 9.2 mOhms 20 V 3 V 44.8 nC - 55 C + 175 C 147 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y153-100E/SOT669/LFPAK
Datasheet
2.829In Stock
Cut Tape
6,16 kr.
2,81 kr.
2,48 kr.
1,90 kr.
Reel
1,54 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 100 V 9.4 A 104 mOhms 20 V 3 V 9.4 nC - 55 C + 175 C 37.3 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y21-40E/SOT669/LFPAK
Datasheet
1.432In Stock
Cut Tape
7,29 kr.
3,42 kr.
2,96 kr.
2,33 kr.
Reel
1,80 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 40 V 33 A 17.8 mOhms 20 V 3 V 10 nC - 55 C + 175 C 45 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y25-60E/SOT669/LFPAK
Datasheet
2.891In Stock
Cut Tape
6,42 kr.
2,95 kr.
2,60 kr.
2,00 kr.
Reel
1,69 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 34 A 15.7 mOhms 20 V 3 V 16.1 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y43-60E/SOT669/LFPAK
Datasheet
1.908In Stock
Cut Tape
7,91 kr.
3,80 kr.
3,37 kr.
2,45 kr.
Reel
1,63 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 60 V 22 A 29.8 mOhms 20 V 3 V 10.4 nC - 55 C + 175 C 45 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y4R4-40E/SOT669/LFPAK
Datasheet
1.336In Stock
Cut Tape
11,86 kr.
5,65 kr.
4,80 kr.
3,88 kr.
Reel
3,36 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 40 V 100 A 3.3 mOhms 20 V 3 V 39 nC - 55 C + 175 C 147 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y65-100E/SOT669/LFPAK
Datasheet
2.310In Stock
Cut Tape
7,09 kr.
3,25 kr.
2,87 kr.
2,22 kr.
Reel
1,85 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
Si SMD/SMT LFPAK-56-5 N-Channel 1 Channel 100 V 19 A 44 mOhms 20 V 3 V 17.8 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7Y6R0-60E/SOT669/LFPAK
Datasheet
222In Stock
28.500Expected 02/12/2026
Cut Tape
14,99 kr.
7,29 kr.
6,48 kr.
5,16 kr.
4,35 kr.
Reel
4,34 kr.
MouseReel Available
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 BUK9K29-100E/SOT1205/LFPAK56D
Datasheet
5In Stock
9.000Expected 23/11/2026
Cut Tape
14,02 kr.
6,76 kr.
6,02 kr.
4,50 kr.
Reel
4,01 kr.
View
MouseReel Available
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