MOSFETs – Mouser Singapore

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Si4 TrenchFET® Power MOSFETs

Vishay / Siliconix Si4 TrenchFET® Power MOSFETs are used for amplifying electronic signals. These devices are available in N-channel, P-channel, and N- and P-channel versions. The Si4 MOSFETs offer different V_GS and V_DS options and temperature ranges. Vishay / Siliconix Si4 TrenchFET Power MOSFETs operate in an enhancement mode and are used for switching between electronic signals. These surface-mount MOSFETs are 100% R_gand UIS tested.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	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
MOSFETs -60V Vds 20V Vgs SO-8 SI4948BEY-T1-E3 Vishay Semiconductors 1: $2.46 68,526In Stock	Mfr. Part No. SI4948BEY-T1-E3 Mouser Part No 781-SI4948BEY-T1-E3	Vishay Semiconductors	MOSFETs -60V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	68,526In Stock	Cut Tape $2.46 $1.30 $1.13 $0.918 Reel $0.77 View $0.853 $0.755 $0.738 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	2 Channel	60 V	3.1 A	120 mOhms	20 V	1 V	22 nC	- 55 C	+ 175 C	2.4 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 25V Vds 12V Vgs SO-8 SI4228DY-T1-GE3 Vishay Semiconductors 1: $2.00 47,622In Stock	Mfr. Part No. SI4228DY-T1-GE3 Mouser Part No 78-SI4228DY-T1-GE3	Vishay Semiconductors	MOSFETs 25V Vds 12V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	47,622In Stock	Cut Tape $2.00 $0.94 $0.835 $0.653 Reel $0.529 View $0.646 $0.487 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	2 Channel	25 V	8 A	18 mOhms	12 V	600 mV	25 nC	- 55 C	+ 150 C	3.1 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 25V Vgs SO-8 SI4483ADY-T1-GE3 Vishay Semiconductors 1: $2.56 29,704In Stock	Mfr. Part No. SI4483ADY-T1-GE3 Mouser Part No 781-SI4483ADY-GE3	Vishay Semiconductors	MOSFETs -30V Vds 25V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	29,704In Stock	Cut Tape $2.56 $1.22 $1.09 $0.858 Reel $0.704 View $0.828 $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	30 V	19.2 A	15.3 mOhms	25 V	2.6 V	135 nC	- 55 C	+ 150 C	5.9 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 20V Vds 16V Vgs SO-8 SI4114DY-T1-E3 Vishay / Siliconix 1: $3.25 6,006In Stock	Mfr. Part No. SI4114DY-T1-E3 Mouser Part No 781-SI4114DY-E3	Vishay / Siliconix	MOSFETs 20V Vds 16V Vgs SO-8 Learn More about Vishay / Siliconix vishay si4 mosfet	Datasheet	6,006In Stock	Cut Tape $3.25 $1.74 $1.40 $1.13 Reel $0.971 View $1.01 $0.937 $0.896 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	20 V	20 A	6 mOhms	16 V	1 V	95 nC	- 55 C	+ 150 C	5.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4168DY-T1-GE3 Vishay Semiconductors 1: $2.50 3,258In Stock	Mfr. Part No. SI4168DY-T1-GE3 Mouser Part No 781-SI4168DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishaytrenchfet	Datasheet	3,258In Stock	Cut Tape $2.50 $1.19 $1.06 $0.838 Reel $0.714 View $0.781 $0.662 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	24 A	5.7 mOhms	20 V	1 V	44 nC	- 55 C	+ 150 C	5.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 8.0A 3.2W 15mohm @ 10V SI4932DY-T1-GE3 Vishay Semiconductors 1: $2.83 20,029In Stock	Mfr. Part No. SI4932DY-T1-GE3 Mouser Part No 781-SI4932DY-GE3	Vishay Semiconductors	MOSFETs 30V 8.0A 3.2W 15mohm @ 10V Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	20,029In Stock	Cut Tape $2.83 $1.37 $1.22 $0.967 Reel $0.797 View $0.915 $0.787 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	2 Channel	30 V	8 A	15 mOhms	20 V	1.2 V	48 nC	- 55 C	+ 150 C	3.2 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 20A 3.0W 4.5mohm @ 10V SI4430BDY-T1-GE3 Vishay / Siliconix 1: $4.05 2,249In Stock	Mfr. Part No. SI4430BDY-T1-GE3 Mouser Part No 781-SI4430BDY-T1-GE3	Vishay / Siliconix	MOSFETs 30V 20A 3.0W 4.5mohm @ 10V Learn More about Vishay / Siliconix vishay si4 mosfet	Datasheet	2,249In Stock	Cut Tape $4.05 $2.62 $1.80 $1.47 $1.35 Reel $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	20 A	4.5 mOhms	20 V	1 V	36 nC	- 55 C	+ 150 C	3 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4160DY-T1-GE3 Vishay Semiconductors 1: $2.76 17,756In Stock	Mfr. Part No. SI4160DY-T1-GE3 Mouser Part No 781-SI4160DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishaytrenchfet	Datasheet	17,756In Stock	Cut Tape $2.76 $1.32 $1.18 $0.938 Reel $0.819 View $0.914 $0.787 $0.772 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	25.4 A	4.9 mOhms	20 V	1 V	54 nC	- 55 C	+ 150 C	5.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 16A 3.1W 7.0mohm @ 10V SI4386DY-T1-GE3 Vishay / Siliconix 1: $3.44 2,088In Stock	Mfr. Part No. SI4386DY-T1-GE3 Mouser Part No 781-SI4386DY-T1-GE3	Vishay / Siliconix	MOSFETs 30V 16A 3.1W 7.0mohm @ 10V Learn More about Vishay / Siliconix vishay si4 mosfet	Datasheet	2,088In Stock	Cut Tape $3.44 $1.69 $1.51 $1.21 $1.18 Reel $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT		N-Channel	1 Channel	30 V	16 A	7 mOhms	20 V	2.5 V	11 nC	- 55 C	+ 150 C	3.1 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 20A 0.0045Ohm SI4430BDY-T1-E3 Vishay Semiconductors 1: $4.35 1,633In Stock	Mfr. Part No. SI4430BDY-T1-E3 Mouser Part No 781-SI4430BDY-T1-E3	Vishay Semiconductors	MOSFETs 30V 20A 0.0045Ohm Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	1,633In Stock	Cut Tape $4.35 $2.19 $1.94 $1.60 $1.51 Reel $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	20 A	4.5 mOhms	20 V	1 V	36 nC	- 55 C	+ 150 C	3 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 60V Vds 20V Vgs SO-8 SI4062DY-T1-GE3 Vishay / Siliconix 1: $3.30 13,459In Stock	Mfr. Part No. SI4062DY-T1-GE3 Mouser Part No 78-SI4062DY-T1-GE3	Vishay / Siliconix	MOSFETs 60V Vds 20V Vgs SO-8 Learn More about Vishay / Siliconix vishay si4 mosfet	Datasheet	13,459In Stock	Cut Tape $3.30 $1.60 $1.44 $1.15 $1.09 Reel $0.971 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	60 V	32.1 A	4.2 mOhms	20 V	1.4 V	40 nC	- 55 C	+ 150 C	7.8 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 16A 3.1W 7.0mohm @ 10V SI4386DY-T1-E3 Vishay Semiconductors 1: $3.44 3,972In Stock	Mfr. Part No. SI4386DY-T1-E3 Mouser Part No 781-SI4386DY-T1-E3	Vishay Semiconductors	MOSFETs 30V 16A 3.1W 7.0mohm @ 10V Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	3,972In Stock	Cut Tape $3.44 $1.69 $1.51 $1.21 $1.15 Reel $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT		N-Channel	1 Channel	30 V	16 A	7 mOhms	20 V	2.5 V	11 nC	- 55 C	+ 150 C	3.1 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 25V Vgs SO-8 SI4835DDY-T1-E3 Vishay Semiconductors 1: $2.71 5,575In Stock	Mfr. Part No. SI4835DDY-T1-E3 Mouser Part No 781-SI4835DDY-E3	Vishay Semiconductors	MOSFETs -30V Vds 25V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	5,575In Stock	Cut Tape $2.71 $1.30 $1.16 $0.918 $0.873 Reel $0.738 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	30 V	13 A	30 mOhms	25 V	3 V	65 nC	- 55 C	+ 150 C	5.6 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4634DY-T1-GE3 Vishay Semiconductors 1: $3.63 2,073In Stock	Mfr. Part No. SI4634DY-T1-GE3 Mouser Part No 781-SI4634DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	2,073In Stock	Cut Tape $3.63 $1.78 $1.60 $1.28 $1.26 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	24.5 A	5.2 mOhms	20 V	1.4 V	68 nC	- 55 C	+ 150 C	5.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 12V 1.4W SI4894BDY-T1-E3 Vishay Semiconductors 1: $2.71 3,925In Stock	Mfr. Part No. SI4894BDY-T1-E3 Mouser Part No 781-SI4894BDY-E3	Vishay Semiconductors	MOSFETs 30V 12V 1.4W Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	3,925In Stock	Cut Tape $2.71 $1.30 $1.16 $0.918 $0.873 Reel $0.738 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	12 A	11 mOhms	20 V	1 V	20 nC	- 55 C	+ 150 C	2.5 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 1.8V P-Channel SI4403CDY-T1-GE3 Vishay Semiconductors 1: $1.70 39,034In Stock	Mfr. Part No. SI4403CDY-T1-GE3 Mouser Part No 78-SI4403CDY-T1-GE3	Vishay Semiconductors	MOSFETs 1.8V P-Channel Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	39,034In Stock	Cut Tape $1.70 $0.793 $0.703 $0.545 Reel $0.438 View $0.533 $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	20 V	13.4 A	15.5 mOhms	8 V	400 mV	60 nC	- 55 C	+ 150 C	5 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4126DY-T1-GE3 Vishay Semiconductors 1: $4.65 4,768In Stock	Mfr. Part No. SI4126DY-T1-GE3 Mouser Part No 781-SI4126DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishaytrenchfet	Datasheet	4,768In Stock	Cut Tape $4.65 $2.34 $2.11 $1.71 Reel $1.56 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	39 A	2.75 mOhms	20 V	1 V	70 nC	- 55 C	+ 150 C	7.8 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 28A 6.25W 4.2mohm @ 10V SI4842BDY-T1-GE3 Vishay / Siliconix 1: $4.65 3,189In Stock	Mfr. Part No. SI4842BDY-T1-GE3 Mouser Part No 781-SI4842BDY-T1-GE3	Vishay / Siliconix	MOSFETs 30V 28A 6.25W 4.2mohm @ 10V Learn More about Vishay / Siliconix vishay si4 mosfet	Datasheet	3,189In Stock	Cut Tape $4.65 $2.34 $2.11 $1.71 $1.69 Reel $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	28 A	4.2 mOhms	20 V	1.4 V	100 nC	- 55 C	+ 150 C	6.25 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V 6.0A 5.0W 42mohm @ 10V SI4485DY-T1-GE3 Vishay Semiconductors 1: $1.46 4,877In Stock	Mfr. Part No. SI4485DY-T1-GE3 Mouser Part No 781-SI4485DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V 6.0A 5.0W 42mohm @ 10V Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	4,877In Stock	Cut Tape $1.46 $0.669 $0.592 $0.456 Reel $0.385 View $0.438 $0.32 $0.316 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	30 V	6 A	72 mOhms	20 V	2.5 V	21 nC	- 55 C	+ 150 C	5 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 25V Vgs SO-8 SI4835DDY-T1-GE3 Vishay Semiconductors 1: $2.71 2,318In Stock	Mfr. Part No. SI4835DDY-T1-GE3 Mouser Part No 781-SI4835DDY-T1-GE3	Vishay Semiconductors	MOSFETs -30V Vds 25V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	2,318In Stock	Cut Tape $2.71 $1.30 $1.16 $0.918 Reel $0.755 View $0.873 $0.738 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	30 V	13 A	30 mOhms	25 V	3 V	65 nC	- 55 C	+ 150 C	5.6 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 20V Vgs SO-8 SI4943CDY-T1-E3 Vishay Semiconductors 1: $3.54 1,772In Stock	Mfr. Part No. SI4943CDY-T1-E3 Mouser Part No 781-SI4943CDY-E3	Vishay Semiconductors	MOSFETs -20V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishay integrated mosfet solutions	Datasheet	1,772In Stock	Cut Tape $3.54 $1.74 $1.56 $1.25 $1.19 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	2 Channel	20 V	8 A	19.2 mOhms	20 V	1 V	62 nC	- 55 C	+ 150 C	3.1 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 20V Vgs SO-8 SI4925DDY-T1-GE3 Vishay Semiconductors 1: $2.33 38,835In Stock	Mfr. Part No. SI4925DDY-T1-GE3 Mouser Part No 781-SI4925DDY-GE3	Vishay Semiconductors	MOSFETs -30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishay integrated mosfet solutions	Datasheet	38,835In Stock	Cut Tape $2.33 $1.10 $0.981 $0.77 $0.737 Reel $0.627 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	2 Channel	30 V	8 A	29 mOhms	20 V	1 V	32 nC	- 55 C	+ 150 C	5 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 20V Vgs SO-8 SI4101DY-T1-GE3 Vishay Semiconductors 1: $2.09 57,481In Stock	Mfr. Part No. SI4101DY-T1-GE3 Mouser Part No 78-SI4101DY-T1-GE3	Vishay Semiconductors	MOSFETs -30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	57,481In Stock	Cut Tape $2.09 $0.986 $0.877 $0.687 Reel $0.558 $0.526 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si	SMD/SMT	SOIC-8	P-Channel	1 Channel	30 V	25.7 A	5 mOhms	20 V	2.5 V	203 nC	- 55 C	+ 150 C	6 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4174DY-T1-GE3 Vishay Semiconductors 1: $1.89 7,933In Stock	Mfr. Part No. SI4174DY-T1-GE3 Mouser Part No 781-SI4174DY-T1-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishaytrenchfet	Datasheet	7,933In Stock	Cut Tape $1.89 $0.881 $0.783 $0.611 $0.594 Reel $0.494 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	1 Channel	30 V	17 A	9.5 mOhms	20 V	1 V	27 nC	- 55 C	+ 150 C	5 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 20V Vgs SO-8 SI4936CDY-T1-GE3 Vishay Semiconductors 1: $1.46 16,851In Stock	Mfr. Part No. SI4936CDY-T1-GE3 Mouser Part No 781-SI4936CDY-GE3	Vishay Semiconductors	MOSFETs 30V Vds 20V Vgs SO-8 Learn More about Vishay Semiconductors vishay si4 mosfet	Datasheet	16,851In Stock	Cut Tape $1.46 $0.669 $0.592 $0.456 $0.439 Reel $0.374 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	Si	SMD/SMT	SOIC-8	N-Channel	2 Channel	30 V	5.8 A	40 mOhms	20 V	3 V	9 nC	- 55 C	+ 150 C	2.3 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel