MOSFETs – Mouser Spain

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 85

Applied Filters:

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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
MOSFETs BUK9Y113-100E/SOT669/LFPAK BUK9Y113-100E,115 Nexperia 1: 0,989 € 85.808In Stock	Mfr. Part No. BUK9Y113-100E,115 Mouser Part No 771-BUK9Y113-100E115	Nexperia	MOSFETs BUK9Y113-100E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	85.808In Stock	Cut Tape 0,989 € 0,458 € 0,407 € 0,314 € Reel 0,239 € View 0,255 € 0,222 € MouseReel Available	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
MOSFETs BUK9Y25-80E/SOT669/LFPAK BUK9Y25-80E,115 Nexperia 1: 0,955 € 8.099In Stock	Mfr. Part No. BUK9Y25-80E,115 Mouser Part No 771-BUK9Y25-80E115	Nexperia	MOSFETs BUK9Y25-80E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	8.099In Stock	Cut Tape 0,955 € 0,44 € 0,377 € 0,30 € Reel 0,249 € View 0,257 € 0,23 € 0,213 € 0,207 € MouseReel Available	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
MOSFETs BUK9K18-40E/SOT1205/LFPAK56D BUK9K18-40E,115 Nexperia 1: 1,19 € 19.821In Stock	Mfr. Part No. BUK9K18-40E,115 Mouser Part No 771-BUK9K18-40E115	Nexperia	MOSFETs BUK9K18-40E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	19.821In Stock	Cut Tape 1,19 € 0,557 € 0,495 € 0,386 € Reel 0,322 € View 0,333 € 0,303 € 0,298 € 0,286 € MouseReel Available	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
MOSFETs BUK7Y6R0-60E/SOT669/LFPAK BUK7Y6R0-60EX Nexperia 1: 1,94 € 57In Stock	Mfr. Part No. BUK7Y6R0-60EX Mouser Part No 771-BUK7Y6R0-60EX	Nexperia	MOSFETs BUK7Y6R0-60E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	57In Stock	Cut Tape 1,94 € 0,946 € 0,841 € 0,67 € 0,565 € Reel 0,563 € 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
MOSFETs BUK9Y7R2-60E/SOT669/LFPAK BUK9Y7R2-60E,115 Nexperia 1: 1,67 € 5.820In Stock	Mfr. Part No. BUK9Y7R2-60E,115 Mouser Part No 771-BUK9Y7R2-60E115	Nexperia	MOSFETs BUK9Y7R2-60E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	5.820In Stock	Cut Tape 1,67 € 0,80 € 0,715 € 0,565 € Reel 0,479 € View 0,493 € 0,458 € MouseReel Available	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
MOSFETs BUK9Y3R0-40E/SOT669/LFPAK BUK9Y3R0-40E,115 Nexperia 1: 1,79 € 10.058In Stock	Mfr. Part No. BUK9Y3R0-40E,115 Mouser Part No 771-BUK9Y3R0-40E115	Nexperia	MOSFETs BUK9Y3R0-40E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	10.058In Stock	Cut Tape 1,79 € 0,857 € 0,767 € 0,609 € 0,513 € Reel 0,501 € MouseReel Available	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
MOSFETs BUK7K6R8-40E/SOT1205/LFPAK56D BUK7K6R8-40E,115 Nexperia 1: 1,61 € 4.123In Stock	Mfr. Part No. BUK7K6R8-40E,115 Mouser Part No 771-BUK7K6R8-40E115	Nexperia	MOSFETs BUK7K6R8-40E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.123In Stock	Cut Tape 1,61 € 0,769 € 0,687 € 0,543 € Reel 0,464 € View 0,472 € 0,446 € 0,435 € MouseReel Available	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
MOSFETs BUK9611-80E/SOT404/D2PAK BUK9611-80E,118 Nexperia 1: 2,71 € 5.154In Stock End of Life	Mfr. Part No. BUK9611-80E,118 Mouser Part No 771-BUK9611-80E118 End of Life	Nexperia	MOSFETs BUK9611-80E/SOT404/D2PAK	Datasheet	5.154In Stock	Cut Tape 2,71 € 1,36 € 1,21 € 0,937 € Reel 0,886 € 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
MOSFETs BUK7K5R6-30E/SOT1205/LFPAK56D BUK7K5R6-30E,115 Nexperia 1: 2,06 € 1.518In Stock	Mfr. Part No. BUK7K5R6-30E,115 Mouser Part No 771-BUK7K5R6-30E115	Nexperia	MOSFETs BUK7K5R6-30E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	1.518In Stock	Cut Tape 2,06 € 1,01 € 0,886 € 0,682 € Reel 0,596 € View 0,634 € 0,573 € MouseReel Available	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
MOSFETs BUK9K32-100E/SOT1205/LFPAK56D BUK9K32-100EX Nexperia 1: 1,63 € 2.011In Stock	Mfr. Part No. BUK9K32-100EX Mouser Part No 771-BUK9K32-100EX	Nexperia	MOSFETs BUK9K32-100E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	2.011In Stock	Cut Tape 1,63 € 0,78 € 0,697 € 0,55 € Reel 0,476 € View 0,48 € 0,426 € MouseReel Available	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
MOSFETs BUK9Y15-100E/SOT669/LFPAK BUK9Y15-100E,115 Nexperia 1: 1,95 € 1.300In Stock	Mfr. Part No. BUK9Y15-100E,115 Mouser Part No 771-BUK9Y15-100E115	Nexperia	MOSFETs BUK9Y15-100E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	1.300In Stock	Cut Tape 1,95 € 0,946 € 0,845 € 0,673 € Reel 0,583 € View 0,59 € 0,555 € MouseReel Available	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
MOSFETs BUK7Y29-40E/SOT669/LFPAK BUK7Y29-40EX Nexperia 1: 0,877 € 1.972In Stock	Mfr. Part No. BUK7Y29-40EX Mouser Part No 771-BUK7Y29-40EX	Nexperia	MOSFETs BUK7Y29-40E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	1.972In Stock	Cut Tape 0,877 € 0,547 € 0,353 € 0,267 € Reel 0,174 € View 0,224 € 0,155 € MouseReel Available	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
MOSFETs BUK7Y59-60E/SOT669/LFPAK BUK7Y59-60EX Nexperia 1: 0,748 € 1.428In Stock	Mfr. Part No. BUK7Y59-60EX Mouser Part No 771-BUK7Y59-60EX	Nexperia	MOSFETs BUK7Y59-60E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	1.428In Stock	Cut Tape 0,748 € 0,336 € 0,296 € 0,224 € Reel 0,157 € View 0,19 € 0,135 € 0,129 € 0,117 € MouseReel Available	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
MOSFETs BUK763R8-80E/SOT404/D2PAK BUK763R8-80E,118 Nexperia 1: 4,46 € 705In Stock	Mfr. Part No. BUK763R8-80E,118 Mouser Part No 771-BUK763R8-80E118	Nexperia	MOSFETs BUK763R8-80E/SOT404/D2PAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	705In Stock	Cut Tape 4,46 € 2,36 € 2,02 € 1,73 € Reel 1,66 € MouseReel Available	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
MOSFETs BUK9Y4R8-60RA/SOT669/LFPAK BUK9Y4R8-60RAX Nexperia 1: 2,49 € 853In Stock New Product	Mfr. Part No. BUK9Y4R8-60RAX Mouser Part No 771-BUK9Y4R8-60RAX New Product	Nexperia	MOSFETs BUK9Y4R8-60RA/SOT669/LFPAK Learn More about Nexperia bukx mosfets	Datasheet	853In Stock	Cut Tape 2,49 € 1,26 € 1,10 € 0,912 € Reel 0,73 € View 0,731 € 0,729 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500			SOT-669-5													Reel, Cut Tape, MouseReel
MOSFETs BUK9Y6R0-60RA/SOT669/LFPAK BUK9Y6R0-60RAX Nexperia 1: 2,13 € 1.400In Stock New Product	Mfr. Part No. BUK9Y6R0-60RAX Mouser Part No 771-BUK9Y6R0-60RAX New Product	Nexperia	MOSFETs BUK9Y6R0-60RA/SOT669/LFPAK Learn More about Nexperia bukx mosfets		1.400In Stock	Cut Tape 2,13 € 1,37 € 0,937 € 0,744 € Reel 0,65 € View 0,696 € 0,617 € 0,599 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500			SOT-669-5													Reel, Cut Tape, MouseReel
MOSFETs BUK7613-60E/SOT404/D2PAK BUK7613-60E,118 Nexperia 1: 2,18 € 4.798In Stock 4.800Expected 10/7/2026	Mfr. Part No. BUK7613-60E,118 Mouser Part No 771-BUK7613-60E118	Nexperia	MOSFETs BUK7613-60E/SOT404/D2PAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.798In Stock 4.800Expected 10/7/2026	Cut Tape 2,18 € 1,07 € 0,963 € 0,723 € Reel 0,654 € MouseReel Available	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
MOSFETs BUK7K12-60E/SOT1205/LFPAK56D BUK7K12-60EX Nexperia 1: 2,00 € 3.218In Stock	Mfr. Part No. BUK7K12-60EX Mouser Part No 771-BUK7K12-60EX	Nexperia	MOSFETs BUK7K12-60E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	3.218In Stock	Cut Tape 2,00 € 0,972 € 0,869 € 0,69 € Reel 0,604 € View 0,605 € 0,583 € MouseReel Available	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
MOSFETs BUK7K6R2-40E/SOT1205/LFPAK56D BUK7K6R2-40EX Nexperia 1: 1,70 € 4.431In Stock	Mfr. Part No. BUK7K6R2-40EX Mouser Part No 771-BUK7K6R2-40EX	Nexperia	MOSFETs BUK7K6R2-40E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.431In Stock	Cut Tape 1,70 € 0,815 € 0,729 € 0,577 € Reel 0,501 € View 0,503 € 0,482 € 0,47 € MouseReel Available	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
MOSFETs BUK7Y12-100E/SOT669/LFPAK BUK7Y12-100EX Nexperia 1: 2,23 € 14.020In Stock	Mfr. Part No. BUK7Y12-100EX Mouser Part No 771-BUK7Y12-100EX	Nexperia	MOSFETs BUK7Y12-100E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	14.020In Stock	Cut Tape 2,23 € 1,09 € 0,98 € 0,784 € Reel 0,69 € View 0,691 € 0,682 € MouseReel Available	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
MOSFETs BUK7Y4R8-60E/SOT669/LFPAK BUK7Y4R8-60EX Nexperia 1: 2,22 € 12.117In Stock 9.000Expected 12/28/2026	Mfr. Part No. BUK7Y4R8-60EX Mouser Part No 771-BUK7Y4R8-60EX	Nexperia	MOSFETs BUK7Y4R8-60E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	12.117In Stock 9.000Expected 12/28/2026	Cut Tape 2,22 € 1,09 € 0,98 € 0,782 € Reel 0,686 € View 0,687 € 0,679 € MouseReel Available	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
MOSFETs BUK7Y9R9-80E/SOT669/LFPAK BUK7Y9R9-80EX Nexperia 1: 2,06 € 8.771In Stock	Mfr. Part No. BUK7Y9R9-80EX Mouser Part No 771-BUK7Y9R9-80EX	Nexperia	MOSFETs BUK7Y9R9-80E/SOT669/LFPAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	8.771In Stock	Cut Tape 2,06 € 1,01 € 0,894 € 0,715 € Reel 0,599 € View 0,627 € 0,597 € 0,576 € MouseReel Available	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
MOSFETs BUK9637-100E/SOT404/D2PAK BUK9637-100E,118 Nexperia 1: 2,11 € 4.676In Stock	Mfr. Part No. BUK9637-100E,118 Mouser Part No 771-BUK9637-100E118	Nexperia	MOSFETs BUK9637-100E/SOT404/D2PAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.676In Stock	Cut Tape 2,11 € 1,03 € 0,92 € 0,735 € Reel 0,65 € 0,63 € MouseReel Available	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
MOSFETs BUK963R3-60E/SOT404/D2PAK BUK963R3-60E,118 Nexperia 1: 3,64 € 4.550In Stock	Mfr. Part No. BUK963R3-60E,118 Mouser Part No 771-BUK963R3-60E118	Nexperia	MOSFETs BUK963R3-60E/SOT404/D2PAK Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.550In Stock	Cut Tape 3,64 € 1,86 € 1,68 € 1,32 € Reel 1,32 € MouseReel Available	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
MOSFETs BUK9K29-100E/SOT1205/LFPAK56D BUK9K29-100E,115 Nexperia 1: 1,82 € 4.161In Stock	Mfr. Part No. BUK9K29-100E,115 Mouser Part No 771-BUK9K29-100E115	Nexperia	MOSFETs BUK9K29-100E/SOT1205/LFPAK56D Learn More about Nexperia BUKxxx Automotive MOSFETs	Datasheet	4.161In Stock	Cut Tape 1,82 € 0,877 € 0,782 € 0,584 € Reel 0,521 € View 0,54 € 0,479 € 0,476 € 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