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.

Results: 44
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 Tradename Packaging
Vishay Semiconductors MOSFETs -200V Vds 20V Vgs PowerPAK 1212-8 88,005In Stock
Cut Tape
$1.64
$0.775
$0.69
$0.541
Reel
$0.433
$0.421
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 4 V 16.2 nC - 50 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -150V Vds 20V Vgs PowerPAK 1212-8 80,172In Stock
Cut Tape
$2.21
$0.954
$0.854
$0.676
$0.642
Reel
$0.551
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 4.5 V 7.7 nC - 55 C + 150 C 12.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK 1212-8 102,745In Stock
Cut Tape
$1.91
$0.915
$0.818
$0.647
$0.608
Reel
$0.556
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 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-8 116,735In Stock
Cut Tape
$3.40
$1.70
$1.54
$1.24
$1.22
Reel
$1.22
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 2.3 V 220 nC - 55 C + 150 C 104 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs PowerPAK SO-8 31,869In Stock
Cut Tape
$2.07
$0.992
$0.889
$0.741
$0.664
Reel
$0.604
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 35 A 10 mOhms 20 V 2.8 V 47.5 nC - 55 C + 150 C 35.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 12V 35A 2,735In Stock
Cut Tape
$3.11
$1.54
$1.40
$1.12
$1.08
Reel
$1.02
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 1.8 V 46 nC - 55 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 25V Vgs PowerPAK 1212-8 8,558In Stock
Cut Tape
$1.08
$0.498
$0.441
$0.34
$0.317
Reel
$0.265
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000
Si SMD/SMT PowerPAK-1212-8 P-Channel 1 Channel 30 V 18 A 9.5 mOhms 25 V 2.5 V 62 nC - 55 C + 150 C 52 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 12V Vgs PowerPAK 1212-8 23,081In Stock
Cut Tape
$3.11
$1.54
$1.40
$1.12
Reel
$1.06
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 1.5 V 17.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V 22A 0.0049Ohm 4,556In Stock
Cut Tape
$2.91
$1.47
$1.31
$1.06
$0.997
Reel
$0.943
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 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 4,028In Stock
Cut Tape
$3.04
$1.51
$1.36
$1.10
$1.05
Reel
$0.986
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 2 V 20 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 20V 21.1A 3.8W 5.3mohm @ 10V 4,736In Stock
Cut Tape
$3.11
$2.00
$1.42
$1.15
Reel
$1.00
$0.982
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 2.5 V 14 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 40V 16.4A 3.8W 7.8mohm @ 10V 6,009In Stock
Cut Tape
$3.30
$1.65
$1.49
$1.20
$1.17
Reel
$1.11
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 2.5 V 15 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V 17.8A 3.8W 7.5mohm @ 10V 8,747In Stock
Cut Tape
$3.08
$1.79
$1.37
$1.11
Reel
$0.99
$0.959
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 1.5 V 18 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs N-CHANNEL 40V (D-S) MOSFET 25,123In Stock
Cut Tape
$1.94
$0.862
$0.769
$0.607
Reel
$0.487
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 2.5 V 31.4 nC - 55 C + 150 C 62.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 12V Vgs PowerPAK SO-8 14,462In Stock
Cut Tape
$3.54
$1.77
$1.60
$1.30
$1.29
Reel
$1.20
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 20 V 60 A 1.95 mOhms 12 V 1.4 V 390 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -200V Vds 20V Vgs PowerPAK 1212-8 9,424In Stock
Cut Tape
$1.64
$0.775
$0.69
$0.541
Reel
$0.454
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 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 SO-8 4,849In Stock
69,000On Order
Cut Tape
$2.13
$1.34
$0.90
$0.74
$0.699
Reel
$0.566
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 50 A 5.2 mOhms 25 V 2.5 V 90 nC - 55 C + 150 C 48 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 12V Vgs PowerPAK SO-8 7,960In Stock
Cut Tape
$2.56
$1.26
$1.13
$0.899
$0.869
Reel
$0.769
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 20 V 60 A 2 mOhms 12 V 1.4 V 415 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 200V Vds 20V Vgs PowerPAK SO-8 3,211In Stock
9,000Expected 2028/03/09
Cut Tape
$1.86
$0.89
$0.769
$0.623
$0.586
Reel
$0.533
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-SO-8 N-Channel 1 Channel 200 V 17.2 A 70 mOhms 20 V 4 V 19.5 nC - 55 C + 150 C 52 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 12V Vgs PowerPAK 1212-8 3,327In Stock
3,000Expected 2026/09/28
Cut Tape
$3.00
$1.49
$1.34
$1.08
$1.06
Reel
$0.959
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 20 V 19.5 A 6.2 mOhms 12 V 1.5 V 17.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V 21.1A 0.0053Ohm 2,090In Stock
Cut Tape
$3.56
$2.00
$1.60
$1.31
Reel
$1.06
$1.02
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 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 1212-8 10,332In Stock
Cut Tape
$1.43
$0.669
$0.595
$0.464
$0.456
Reel
$0.369
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 30 V 35 A 7.5 mOhms 20 V 2.5 V 21 nC - 50 C + 150 C 39 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V 18.3A 3.8W 7.5mohm @ 10V 7,950In Stock
Cut Tape
$3.12
$1.74
$1.40
$1.17
$1.09
Reel
$1.01
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT PowerPAK-1212-8 N-Channel 1 Channel 30 V 18.3 A 7.5 mOhms 20 V 3 V 12.5 nC - 55 C + 150 C 3.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs PowerPAK SO-8 7,808In Stock
Cut Tape
$3.15
$1.58
$1.42
$1.15
$1.11
Reel
$1.04
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 30 V 60 A 3.9 mOhms 20 V 3 V 167 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 20V Vgs PowerPAK SO-8 10,643In Stock
12,000Expected 2026/10/15
Cut Tape
$3.27
$1.63
$1.47
$1.19
Reel
$1.11
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT PowerPAK-SO-8 P-Channel 1 Channel 20 V 60 A 1.9 mOhms 20 V 2.3 V 265 nC - 55 C + 150 C 104 W Enhancement TrenchFET Reel, Cut Tape, MouseReel