SI2 Series TrenchFET® Power MOSFETs

Vishay SI2 Series TrenchFET® Power MOSFETs are N-channel MOSFETs designed with 30V V(ds) and are 100% tested gate resistance(Rg). These MOSFETs have gate resistance tested for 1MHz frequency with 0.2Ω to 1.4Ω. These SI2 series MOSFETs operate from -55ºC to 150ºC junction and storage temperature. The SI2 series are ideal for DC/DC converter, Load switch, and power management.

Results: 47
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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 SOT-23
357.557In Stock
Cut Tape
0,861 €
0,395 €
0,349 €
0,268 €
Reel
0,173 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 3.5 A 88 mOhms 20 V 1 V 4.1 nC - 55 C + 150 C 1.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 8V Vgs SOT-23
189.209In Stock
Cut Tape
0,586 €
0,262 €
0,231 €
0,174 €
Reel
0,132 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.9 A 57 mOhms 8 V 850 mV 3.5 nC - 55 C + 150 C 860 mW Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs SOT-23
178.316In Stock
Cut Tape
0,906 €
0,643 €
0,40 €
0,276 €
Reel
0,208 €
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 7.6 A 29 mOhms 20 V 2.5 V 11.4 nC - 55 C + 150 C 2.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 12V Vgs SOT-23
383.242In Stock
Cut Tape
0,657 €
0,451 €
0,286 €
0,177 €
Reel
0,116 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 4.8 A 45 mOhms 12 V 1.5 V 10.6 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -8V Vds 5V Vgs SOT-23 18.349In Stock
Cut Tape
0,906 €
0,416 €
0,368 €
0,283 €
0,268 €
Reel
0,206 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 8 V 6 A 30 mOhms 5 V 350 mV 19.3 nC - 55 C + 150 C 2.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 40V Vds 20V Vgs SOT-23
59.778In Stock
51.000Expected 12/7/2026
Cut Tape
0,551 €
0,248 €
0,218 €
0,164 €
Reel
0,131 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 40 V 5.6 A 42 mOhms 20 V 2.5 V 2.9 nC - 55 C + 150 C 2.1 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 8V Vds 5V Vgs SOT-23
50.996In Stock
24.000Expected 10/11/2027
Cut Tape
0,728 €
0,329 €
0,29 €
0,221 €
Reel
0,17 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 8 V 6 A 17 mOhms 5 V 800 mV 6 nC - 55 C + 150 C 2.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -30V Vds 20V Vgs SOT-23
118.256In Stock
Cut Tape
0,551 €
0,248 €
0,218 €
0,164 €
Reel
0,124 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 5 A 33 mOhms 20 V 2.5 V 6.9 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 30V Vds 20V Vgs SOT-23
11.476In Stock
Cut Tape
0,719 €
0,325 €
0,286 €
0,218 €
0,207 €
Reel
0,167 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 5.8 A 36 mOhms 20 V 2.5 V 3.2 nC - 55 C + 150 C 2.1 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V Vds 12V Vgs SOT-23
44.268In Stock
30.000Expected 4/24/2028
Cut Tape
0,63 €
0,283 €
0,25 €
0,189 €
Reel
0,144 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 3.6 A 68 mOhms 12 V 1.5 V 3 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel

Vishay Semiconductors MOSFETs -20V Vds 8V Vgs SOT-23
65.500In Stock
171.000On Order
Cut Tape
0,817 €
0,369 €
0,27 €
0,205 €
Reel
0,157 €
0,137 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 20 V 3.1 A 112 mOhms 8 V 400 mV 10 nC - 55 C + 150 C 1.6 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 8V Vgs SOT-23
57.732In Stock
228.000Expected 5/13/2027
Cut Tape
0,63 €
0,283 €
0,25 €
0,189 €
Reel
0,145 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.6 A 57 mOhms 8 V 850 mV 3.5 nC - 55 C + 150 C 710 mW Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 20V Vds 8V Vgs SOT-23
36.202In Stock
114.000Expected 10/14/2027
Cut Tape
0,844 €
0,603 €
0,376 €
0,259 €
0,221 €
Reel
0,195 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.9 A 57 mOhms 8 V 850 mV 3.5 nC - 55 C + 150 C 860 mW Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 30V 4.0A 0.75W
40.849In Stock
Cut Tape
0,844 €
0,385 €
0,339 €
0,26 €
Reel
0,202 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 3.16 A 47 mOhms 20 V 1 V 3 nC - 55 C + 150 C 750 mW Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay / Siliconix MOSFETs 30V 4.0A 1.25W 47mohm @ 4.5V
25.810In Stock
Cut Tape
0,817 €
0,374 €
0,329 €
0,253 €
Reel
0,196 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 3.16 A 47 mOhms 20 V 3 V 3 nC - 55 C + 150 C 750 mW Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -60V Vds 20V Vgs SOT-23
24.979In Stock
18.000Expected 10/7/2027
Cut Tape
0,817 €
0,373 €
0,329 €
0,251 €
0,237 €
Reel
0,194 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 60 V 1.6 A 345 mOhms 20 V 3 V 4.1 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -60V Vds 20V Vgs SOT-23
58.111In Stock
18.000Expected 10/18/2027
Cut Tape
0,773 €
0,352 €
0,31 €
0,237 €
Reel
0,183 €
0,16 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 60 V 1.6 A 345 mOhms 20 V 3 V 2.7 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -150V Vds 20V Vgs SOT-23
8.567In Stock
24.000On Order
Cut Tape
1,46 €
0,687 €
0,613 €
0,48 €
0,479 €
Reel
0,384 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 150 V 690 mA 1.2 Ohms 20 V 2.5 V 12 nC - 55 C + 150 C 1.25 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs -20V Vds 8V Vgs SOT-23
24.601In Stock
Cut Tape
0,657 €
0,296 €
0,26 €
0,197 €
Reel
0,151 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 20 V 4.4 A 61 mOhms 8 V 1 V 7.6 nC - 55 C + 150 C 1.8 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay MOSFETs N-CHANNEL 100-V (D-S) MOSFET 1.955In Stock
Cut Tape
0,586 €
0,585 €
0,373 €
0,257 €
0,216 €
Reel
0,139 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 100 V 2.17 A 160 mOhms 20 V 4 V 3.8 nC - 55 C + 150 C 1.6 W Enhancement TrenchFET Reel, Cut Tape

Vishay Semiconductors MOSFETs 30V Vds 20V Vgs SOT-23
28In Stock
42.000Expected 9/2/2027
Cut Tape
0,826 €
0,408 €
0,369 €
0,271 €
0,229 €
Reel
0,178 €
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 6 A 28 mOhms 20 V 2.5 V 4.2 nC - 55 C + 150 C 2.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel

Vishay Semiconductors MOSFETs 40V Vds 12V Vgs SOT-23
1.511In Stock
339.000On Order
Cut Tape
0,613 €
0,271 €
0,238 €
0,178 €
0,155 €
Reel
0,115 €
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 40 V 4.3 A 51 mOhms 12 V 1.5 V 3.8 nC - 55 C + 150 C 1.7 W Enhancement TrenchFET Reel, Cut Tape, MouseReel
Vishay Semiconductors MOSFETs 100V Vds 20V Vgs SOT-23
852In Stock
87.000On Order
Cut Tape
0,764 €
0,346 €
0,305 €
0,234 €
Reel
0,197 €
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 100 V 3.1 A 102 mOhms 20 V 3 V 2.9 nC - 55 C + 150 C 2.5 W Enhancement TrenchFET Reel, Cut Tape, MouseReel

Vishay Semiconductors MOSFETs -30V Vds 20V Vgs SOT-23
910In Stock
57.000On Order
Cut Tape
0,844 €
0,395 €
0,348 €
0,259 €
0,218 €
Reel
0,171 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 2.7 A 190 mOhms 20 V 1 V 4 nC - 55 C + 150 C 2.3 W Enhancement TrenchFET Reel, Cut Tape, MouseReel

Vishay Semiconductors MOSFETs -30V Vds 20V Vgs SOT-23
910In Stock
Cut Tape
0,844 €
0,603 €
0,376 €
0,259 €
0,221 €
Reel
0,195 €
Min.: 1
Mult.: 1
: 3.000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 2.7 A 190 mOhms 20 V 3 V 2 nC - 55 C + 150 C 2.3 W Enhancement TrenchFET Reel, Cut Tape, MouseReel