OptiMOS™ 7 40V Automotive Power MOSFETs

Infineon Technologies OptiMOS™ 7 40V Automotive Power MOSFETs are high-current low RDS(on) MOSFETs with optimized switching behavior. These N-channel automotive MOSFETs offer high power density, low conduction losses, and high current density. The OptiMOS™ 7 MOSFETs come in a 3mm x 3mm advanced leadless package with Cu-Clip for low package Ron and minimum stray inductance. These MOSFETs are 100% avalanche tested and RoHS compliant. The OptiMOS™ 7 MOSFETs are ideal for applications such as power distribution, window-lift, power-seat, high-redundancy EPS, and body control modules.

Results: 28
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Description Datasheet Availability Pricing (CHF) 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
Tradename
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Infineon Technologies MOSFETs OptiMOS 7 power MOSFET for automotive applications
Datasheet
3’175In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-THSOG-4-1 N-Channel 1 Channel 40 V 252 A 1.04 mOhms 20 V 3 V 59 nC - 55 C + 175 C 123 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 40 V, N-Ch, 2.34 m?, Automotive Power MOSFET, SSO8 HB (5x6), OptiMOS-7
Datasheet
2’373In Stock
5’000Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 132 A 2.34 mOhms 16 V 1.8 V 29 nC - 55 C + 175 C 75 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 40 V, N-Ch, 2.56 m?, Automotive Power MOSFET, SSO8 HB (5x6), OptiMOS-7
Datasheet
5’880In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 127 A 2.56 mOhms 16 V 1.8 V 29 nC - 55 C + 175 C 75 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
5’289In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 65 A 5.04 mOhms 20 V 1.8 V 11 nC - 55 C + 175 C 40 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
4’768In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 1 Channel 40 V 199 A 1.25 mOhms 16 V 1.8 V 42 nC - 55 C + 175 C 94 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Automotive Power MOSFET, 40 V
Datasheet
697In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 166 A 2.36 mOhms - 16 V, 16 V 1.8 V\ 43 nC - 55 C + 175 C 96 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Automotive Power MOSFET, 40 V
Datasheet
695In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 125 A 3.26 mOhms - 16 V, 16 V 1.8 V 27 nC - 55 C + 175 C 72 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 40 V, N-Ch, 3.78 m?, Automotive Power MOSFET, SSO8 HB (5x6), OptiMOS-7
Datasheet
698In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 84 A 3.78 mOhms 16 V 1.8 V 15 nC - 55 C + 175 C 50 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Automotive Power MOSFET, 40 V
Datasheet
609In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 84 A 5.54 mOhms - 16 V, 16 V 1.8 V 15 nC - 55 C + 175 C 51 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’729In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 77 A 4.4 mOhms 20 V 1.8 V 15 nC - 55 C + 175 C 50 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’729In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 184 A 1.53 mOhms 20 V 3 V 41 nC - 55 C + 175 C 96 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’743In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 147 A 1.95 mOhms 20 V 3 V 30 nC - 55 C + 175 C 81 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’736In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 117 A 2.67 mOhms 20 V 3 V 23 nC - 55 C + 175 C 70 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’743In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 91 A 3.65 mOhms 20 V 3 V 16 nC - 55 C + 175 C 57 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
937In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 82 A 4.01 mOhms 20 V 3 V 13 nC - 55 C + 175 C 52 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 40V in SSO4G 5x6 for IMS Substrates & Legacy Compatibility
Datasheet
1’673In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT THSOG-4 N-Channel 1 Channel 40 V 79 A 4.7 mOhms 20 V 3 V 13 nC - 55 C + 175 C 50 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
1’153In Stock
5’000Expected 8/27/2026
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 2 Channel 40 V 62 A 5.41 mOhms 20 V 3 V 9 nC - 55 C + 175 C 40 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
878In Stock
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 1 Channel 40 V 154 A 1.9 mOhms 16 V 1.8 V 34 nC - 55 C + 175 C 83 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
3’613In Stock
10’000On Order
Min.: 1
Mult.: 1
: 2’000

Si SMD/SMT PG-LHDSO-10-3 N-Channel 1 Channel 40 V 425 A 770 uOhms 20 V 3 V 112 nC - 55 C + 175 C 205 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 60 A, 40 V Automotive Power MOSFET with OptiMOS -7 Technology
Datasheet
12’353In Stock
Min.: 1
Mult.: 1
: 5’000

OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 60 A, 40 V Automotive Power MOSFET with OptiMOS -7 Technology
Datasheet
427In Stock
10’000Expected 4/29/2027
Min.: 1
Mult.: 1
: 5’000

OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
1’300In Stock
30’000On Order
Min.: 1
Mult.: 1
: 5’000

OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 60 A, 40 V Automotive Power MOSFET with OptiMOS -7 Technology
Datasheet
4’345In Stock
10’000On Order
Min.: 1
Mult.: 1
: 5’000

OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power-Transistor
Datasheet
6In Stock
10’000On Order
Min.: 1
Mult.: 1
: 5’000

Si SMD/SMT PG-TDSON-8 N-Channel 1 Channel 40 V 117 A 2.56 mOhms 16 V 1.8 V 23 nC - 55 C + 175 C 65 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs 60 A, 40 V Automotive Power MOSFET with OptiMOS -7 Technology
Datasheet
337In Stock
50’000On Order
Min.: 1
Mult.: 1
: 5’000

OptiMOS Reel, Cut Tape