Si3 TrenchFET® Power MOSFETs

Vishay / Siliconix Si3 TrenchFET® Power MOSFETs are available in N-channel, P-channel, and N- and P-channel versions. These Si3 MOSFETs are also offered in different VGS and VDS ranges. Vishay / Siliconix Si3 TrenchFET Power MOSFETs operate in an enhancement mode and offer ultra-low RDS(ON) for high efficiency. The series incorporates Si technology and operates at a temperature range of -55°C to 150°C. Typical applications include load switches and DC to DC converters.

Results: 69
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 -150V Vds 20V Vgs TSOP-6
114,651In Stock
Cut Tape
$1.92
$0.896
$0.796
$0.622
Reel
$0.491
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 150 V 1.4 A 750 mOhms 20 V 4 V 8 nC - 55 C + 150 C 3.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V Vds 20V Vgs TSOP-6
348,072In Stock
Cut Tape
$0.952
$0.427
$0.375
$0.284
Reel
$0.218
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 30 V 8 A 26 mOhms 20 V 2.5 V 4.2 nC - 55 C + 150 C 3.6 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 P-CH 20V 5.2A
114,761In Stock
Cut Tape
$1.12
$0.505
$0.445
$0.339
Reel
$0.245
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 6 A 38 mOhms 8 V 1 V 18 nC - 55 C + 150 C 3.3 W Enhancement Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 P-CH 20V 4.7A
135,170In Stock
Cut Tape
$1.29
$0.589
$0.52
$0.398
Reel
$0.294
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 5.97 A 100 mOhms 12 V 1.5 V 7.53 nC - 55 C + 150 C 3.2 W Enhancement Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 P-CH 30V 6.1A
36,532In Stock
Cut Tape
$2.23
$1.05
$0.938
$0.736
Reel
$0.564
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 30 V 8 A 34 mOhms 20 V 1 V 11.5 nC - 55 C + 150 C 4.2 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs TSOP-6
26,196In Stock
Cut Tape
$2.23
$1.05
$0.938
$0.736
Reel
$0.588
$0.564
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 30 V 8 A 34 mOhms 20 V 1 V 33 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 N-CH 30V 5A
46,645In Stock
Cut Tape
$0.802
$0.36
$0.317
$0.238
Reel
$0.18
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 30 V 6.3 A 40 mOhms 20 V 3 V 2.8 nC - 55 C + 150 C 2.7 W Enhancement Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 N-CH 20V 7.5A
21,753In Stock
Cut Tape
$1.29
$0.589
$0.52
$0.398
Reel
$0.301
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 20 V 8 A 24 mOhms 8 V 1 V 18 nC - 55 C + 150 C 3.6 W Enhancement Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 P-CH 20V 7A
17,338In Stock
Cut Tape
$2.00
$0.94
$0.835
$0.653
Reel
$0.506
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 8 A 27.5 mOhms 8 V 900 mV 26.2 nC - 55 C + 150 C 2.97 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 12V Vgs TSOP-6
64,136In Stock
Cut Tape
$1.16
$0.529
$0.466
$0.356
Reel
$0.275
$0.262
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 5.97 A 100 mOhms 12 V 1.5 V 7.53 nC - 55 C + 150 C 3.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 P-CH 20V 7.5A
78,184In Stock
Cut Tape
$1.12
$0.505
$0.445
$0.339
Reel
$0.257
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 8 A 32.7 mOhms 12 V 1.5 V 21 nC - 55 C + 150 C 4.2 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 12V Vgs TSOP-6
20,257In Stock
Cut Tape
$1.29
$0.589
$0.52
$0.398
Reel
$0.309
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 5.97 A 100 mOhms 12 V 1.5 V 7.53 nC - 55 C + 150 C 3.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 N-CH 20V 6.2A
76,459In Stock
Cut Tape
$0.966
$0.434
$0.382
$0.29
Reel
$0.219
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 20 V 7.9 A 28 mOhms 8 V 1 V 18 nC - 55 C + 150 C 2.7 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 8V Vgs TSOP-6 11,406In Stock
Cut Tape
$1.03
$0.471
$0.413
$0.314
Reel
$0.241
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 8 A 38 mOhms 8 V 1 V 118 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -12V Vds 8V Vgs TSOP-6
15,192In Stock
Cut Tape
$1.58
$0.732
$0.647
$0.502
Reel
$0.393
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 12 V 8 A 22 mOhms 8 V 1 V 65 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 100V 2.4A 2.0W 170mohm @ 10V
11In Stock
3,000Expected 9/3/2028
Cut Tape
$2.84
$1.78
$1.17
$0.93
$0.827
Reel
$0.756
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 100 V 2.4 A 170 mOhms 20 V 2 V 8.2 nC - 55 C + 150 C 2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -12V Vds 8V Vgs TSOP-6
3,767In Stock
Cut Tape
$1.58
$0.732
$0.647
$0.502
Reel
$0.377
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 12 V 8 A 22 mOhms 8 V 1 V 65 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 40V Vds 20V Vgs TSOP-6 2,336In Stock
Cut Tape
$2.39
$1.14
$1.01
$0.797
Reel
$0.639
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 40 V 7.4 A 35.5 mOhms 20 V 1.4 V 20 nC - 55 C + 150 C 3.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V Vds 20V Vgs TSOP-6
12,869In Stock
Cut Tape
$0.802
$0.36
$0.317
$0.238
Reel
$0.18
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 30 V 6.3 A 40 mOhms 20 V 3 V 2.8 nC - 55 C + 150 C 2.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs TSOP6 N-CH 80V 3.5A
6,390In Stock
Cut Tape
$1.18
$0.539
$0.475
$0.363
Reel
$0.28
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 80 V 4.6 A 93 mOhms 20 V 1.2 V 2.6 nC - 55 C + 150 C 3.6 W Enhancement Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs TSOP-6 23,744In Stock
14,860On Order
Cut Tape
$1.12
$0.505
$0.445
$0.339
$0.328
Reel
$0.261
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Si SMD/SMT TSOP-6 P-Channel 2 Channel 30 V 2.2 A 133 mOhms 20 V 1 V 5 nC - 55 C + 150 C 1.15 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -150V Vds 20V Vgs TSOP-6
35,305In Stock
Cut Tape
$1.92
$0.896
$0.796
$0.622
Reel
$0.491
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 150 V 1.4 A 750 mOhms 20 V 2 V 12.2 nC - 55 C + 150 C 3.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V Vds 20V Vgs TSOP-6 45,583In Stock
150,000Expected 5/11/2026
Cut Tape
$1.39
$0.636
$0.539
$0.43
Reel
$0.337
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 2 Channel 30 V 3.7 A 58 mOhms 20 V 1.2 V 6 nC - 55 C + 150 C 1.4 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs TSOP-6 28,498In Stock
Cut Tape
$0.966
$0.437
$0.384
$0.291
Reel
$0.222
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 30 V 8 A 36 mOhms 20 V 3 V 50 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs TSOP-6 11,802In Stock
24,000Expected 25/2/2027
Cut Tape
$1.26
$0.579
$0.513
$0.393
Reel
$0.303
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 30 V 8 A 19.2 mOhms 20 V 1 V 46 nC - 55 C + 150 C 4.2 W Enhancement TrenchFET Reel, Cut Tape, MouseReel