Automotive ASFETs

Nexperia Automotive ASFETs are Application-Specific MOSFETs optimized for specific use cases. As designers push the boundaries of application performance, it is increasingly crucial to understand how the MOSFET will be used in the application. In the past, a standard power switch with a given Figure of Merit (RDS(on) x Qg) would essentially work in any application. However, to address specific application requirements or functionality, optimizing a set of MOSFET parameters is increasingly necessary to match those requirements. For example, applications may require enhanced linear mode performance or repetitive avalanche functionality. Nexperia combines proven MOSFET expertise with broad application understanding to create an expanding range of Application-Specific MOSFETs.

Results: 6
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 BUK9V13-40H/SOT1205/LFPAK56D 88In Stock
3,000Expected 2027/05/17
Cut Tape
$1.70
$1.06
$0.60
$0.468
Reel
$0.404
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 42 A 13.6 mOhms 20 V 2.2 V 13.9 nC - 55 C + 175 C 46 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K25-40RA/SOT1205/LFPAK56D 2,919In Stock
Cut Tape
$1.37
$0.846
$0.64
$0.503
Reel
$0.39
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-1205-8 N-Channel 2 Channel 40 V 18.2 A 29 mOhms 10 V 2.1 V 6.3 nC - 55 C + 175 C 32 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K13-60RA/SOT1205/LFPAK56D 233In Stock
4,500Expected 2026/11/23
Cut Tape
$2.16
$1.41
$1.07
$0.854
Reel
$0.72
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT SOT-1205-8 N-Channel 2 Channel 60 V 40 A 12.5 mOhms 10 V 2.1 V 22.4 nC - 55 C + 175 C 64 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K35-60RA/SOT1205/LFPAK56D 2,114In Stock
Cut Tape
$1.44
$0.68
$0.605
$0.473
Reel
$0.408
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 60 V 22 A 35 mOhms 10 V 2.1 V 7.8 nC - 55 C + 175 C 38 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK9K52-60RA/SOT1205/LFPAK56D 2,166In Stock
Cut Tape
$1.23
$0.571
$0.506
$0.392
Reel
$0.337
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 60 V 16 A 55 mOhms 10 V 2.1 V 5.6 nC - 55 C + 175 C 32 W Enhancement Reel, Cut Tape, MouseReel
Nexperia MOSFETs BUK7V4R2-40H/SOT1205/LFPAK56D
1,497Expected 2026/11/30
Cut Tape
$2.59
$1.35
$1.14
$0.934
Reel
$0.742
Min.: 1
Mult.: 1
: 1,500
Si SMD/SMT LFPAK-56D-8 N-Channel 2 Channel 40 V 98 A 4.2 mOhms 20 V 3.6 V 26 nC - 55 C + 175 C 85 W Enhancement Reel, Cut Tape, MouseReel