Si71 MOSFETs

Vishay Si71 MOSFETs feature TrenchFET® Gen III Power MOSFET technology in low thermal resistance PowerPAK® 1212-8 and PowerPak SO-8 packages. The MOSFETs are 100% Rg and UIS tested, ensuring reliability and performance. The N- and P-channel MOSFETs are halogen-free under the IEC 61249-2-21 definition. These compact MOSFETs are ideal for applications where space and thermal management are critical.

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Description Datasheet Availability Pricing (GBP) 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
Packaging
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs PowerPAK SO-8
Datasheet
33,113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 35 A 10 mOhms - 20 V, 20 V 2.8 V 47.5 nC - 55 C + 150 C 35.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -150V Vds 20V Vgs PowerPAK 1212-8
Datasheet
80,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 150 V 2.17 A 1.2 Ohms - 20 V, 20 V 4.5 V 7.7 nC - 55 C + 150 C 12.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 12V Vgs PowerPAK 1212-8
Datasheet
23,106In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 19.5 A 6.2 mOhms - 12 V, 12 V 1.5 V 17.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -200V Vds 20V Vgs PowerPAK 1212-8
Datasheet
90,225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 200 V 3.8 A 1.05 Ohms - 20 V, 20 V 4 V 16.2 nC - 50 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK 1212-8
Datasheet
104,588In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 30 V 35 A 7.2 mOhms - 25 V, 25 V 2.5 V 68 nC - 55 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs -40V Vds 20V Vgs PowerPAK SO-8
Datasheet
121,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 40 V 100 A 3.6 mOhms - 20 V, 20 V 2.3 V 220 nC - 55 C + 150 C 104 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V 17.8A 3.8W 7.5mohm @ 10V
Datasheet
12,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 30 V 17.8 A 7.5 mOhms - 12 V, 12 V 1.5 V 18 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK 1212-8
Datasheet
8,670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 30 V 18 A 9.5 mOhms - 25 V, 25 V 2.5 V 62 nC - 55 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 40V 16.4A 3.8W 7.8mohm @ 10V
Datasheet
6,339In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 40 V 16.4 A 7.8 mOhms - 20 V, 20 V 2.5 V 15 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 12V 35A
Datasheet
2,775In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 12 V 35 A 3.7 mOhms - 12 V, 12 V 1.8 V 46 nC - 55 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V 18.3A 3.8W 7.5mohm @ 10V
Datasheet
9,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 30 V 18.3 A 7.5 mOhms - 20 V, 20 V 3 V 12.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V 22A 0.0049Ohm
Datasheet
4,756In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 22 A 4.9 mOhms - 16 V, 16 V 2 V 20 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V 22A 3.8W 4.9mohm @ 10V
Datasheet
4,028In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 22 A 4.9 mOhms - 16 V, 16 V 2 V 20 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -200V Vds 20V Vgs PowerPAK 1212-8
Datasheet
15,225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 200 V 3.8 A 1.05 Ohms - 20 V, 20 V 4 V 16.2 nC - 50 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 20V 21.1A 3.8W 5.3mohm @ 10V
Datasheet
4,736In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 21.1 A 5.3 mOhms - 20 V, 20 V 2.5 V 14 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs PowerPAK SO-8
Datasheet
48,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 60 A 2.6 mOhms - 20 V, 20 V 2.3 V 275 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 12V Vgs PowerPAK 1212-8
Datasheet
13,936In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 30 V 60 A 8.55 mOhms - 12 V, 12 V 1.6 V 56.5 nC - 55 C + 150 C 52 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 12V Vgs PowerPAK SO-8
Datasheet
9,811In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 20 V 60 A 2 mOhms - 12 V, 12 V 1.4 V 415 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 12V Vgs PowerPAK 1212-8
Datasheet
4,697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 19.5 A 6.2 mOhms - 12 V, 12 V 1.5 V 17.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V Vds 20V Vgs PowerPAK 1212-8
Datasheet
10,885In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 30 V 35 A 7.5 mOhms - 20 V, 20 V 2.5 V 21 nC - 50 C + 150 C 39 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -150V Vds 20V Vgs PowerPAK 1212-8
Datasheet
2,723In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 150 V 8.9 A 295 mOhms - 20 V, 20 V 4 V 27.5 nC - 50 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs PowerPAK SO-8
Datasheet
5,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 40 A 5.5 mOhms - 20 V, 20 V 2.5 V 97 nC - 55 C + 150 C 48 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs N-CHANNEL 40V (D-S) MOSFET
Datasheet
25,144In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8PT N-Channel 1 Channel 40 V 65 A 7.4 mOhms - 20 V, 20 V 2.5 V 31.4 nC - 55 C + 150 C 62.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK 1212-8
Datasheet
11,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 30 V 18 A 15 mOhms - 25 V, 25 V 2.5 V 33 nC - 50 C + 150 C 27.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK SO-8
Datasheet
20,798In Stock
39,000Expected 08/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 50 A 5.2 mOhms - 25 V, 25 V 2.5 V 90 nC - 55 C + 150 C 48 W Enhancement TrenchFET Reel, Cut Tape, MouseReel