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MicroFoot® Power MOSFETs

Vishay Siliconix MicroFoot® Power MOSFETs offer low on-resistance (R_DS(on)) in ultra-small and ultra-thin packages. The devices' compact outlines save PCB space and provide ultrathin profiles to enable slimmer and lighter portable electronics. Low on-resistance translates into lower conduction losses for reduced power consumption and longer battery life between charges. The Vishay Siliconix MicroFoot Power MOSFETs low on-resistance also means a lower voltage drop across the load switch to prevent an unwanted under-voltage lockout.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 -12V Vds 10V Vgs MICRO FOOT 1.5 x 1 SI8483DB-T2-E1 Vishay Semiconductors 1: €0.937 28,754In Stock	Mfr. Part No. SI8483DB-T2-E1 Mouser Part No 78-SI8483DB-T2-E1	Vishay Semiconductors	MOSFETs -12V Vds 10V Vgs MICRO FOOT 1.5 x 1 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	28,754In Stock	Cut Tape €0.937 €0.432 €0.33 €0.276 €0.262 Reel €0.219 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-6	P-Channel	1 Channel	12 V	16 A	22 mOhms	10 V	800 mV	65 nC	- 55 C	+ 150 C	13 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 12V Vgs MICRO FOOT 1 x 1 SI8489EDB-T2-E1 Vishay Semiconductors 1: €0.774 7,832In Stock	Mfr. Part No. SI8489EDB-T2-E1 Mouser Part No 78-SI8489EDB-T2-E1	Vishay Semiconductors	MOSFETs -20V Vds 12V Vgs MICRO FOOT 1 x 1 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	7,832In Stock	Cut Tape €0.774 €0.353 €0.311 €0.238 Reel €0.175 €0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	20 V	5.4 A	36 mOhms	12 V	1.2 V	27 nC	- 55 C	+ 150 C	1.8 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 12V Vgs MICRO FOOT 1.5 x 1 SI8499DB-T2-E1 Vishay Semiconductors 1: €1.14 12In Stock 9,000On Order	Mfr. Part No. SI8499DB-T2-E1 Mouser Part No 781-SI8499DB-T2-E1	Vishay Semiconductors	MOSFETs -20V Vds 12V Vgs MICRO FOOT 1.5 x 1 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	12In Stock 9,000On Order On Order Ship Dates Mfr. No: SI8499DB-T2-E1 Stock: 12 Can Dispatch Immediately On Order: 3,000 Expected 27/12/2027 6,000 Expected 17/03/2028 Factory Lead Time: 38 Weeks	Cut Tape €1.14 €0.577 €0.445 €0.348 €0.33 Reel €0.26 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	MicroFoot-6	P-Channel	1 Channel	20 V	16 A	26 mOhms	12 V	1.3 V	30 nC	- 55 C	+ 150 C	13 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 12V Vgs MICRO FOOT 1.6 x 1.6 SI8487DB-T1-E1 Vishay Semiconductors 1: €1.07 38,990In Stock 75,000Expected 05/11/2026	Mfr. Part No. SI8487DB-T1-E1 Mouser Part No 78-SI8487DB-T1-E1	Vishay Semiconductors	MOSFETs -30V Vds 12V Vgs MICRO FOOT 1.6 x 1.6 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	38,990In Stock 75,000Expected 05/11/2026	Cut Tape €1.07 €0.495 €0.479 €0.394 €0.351 Reel €0.286 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	30 V	7.7 A	25 mOhms	12 V	1.2 V	80 nC	- 55 C	+ 150 C	2.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8812DB-T2-E1 Vishay Semiconductors 1: €0.791 11,455In Stock	Mfr. Part No. SI8812DB-T2-E1 Mouser Part No 78-SI8812DB-T2-E1	Vishay Semiconductors	MOSFETs 20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	11,455In Stock	Cut Tape €0.791 €0.372 €0.329 €0.242 Reel €0.181 View €0.212 €0.175 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	20 V	3.2 A	60 mOhms	8 V	400 mV	17 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8817DB-T2-E1 Vishay Semiconductors 1: €0.671 10,250In Stock 18,000Expected 03/06/2027	Mfr. Part No. SI8817DB-T2-E1 Mouser Part No 78-SI8817DB-T2-E1	Vishay Semiconductors	MOSFETs -20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay Semiconductors vishaySi88xx	Datasheet	10,250In Stock 18,000Expected 03/06/2027	Cut Tape €0.671 €0.303 €0.267 €0.203 €0.20 Reel €0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	20 V	2.9 A	61 mOhms	8 V	1 V	19 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 8V Vgs MICRO FOOT SI8823EDB-T2-E1 Vishay Semiconductors 1: €0.593 20,116In Stock	Mfr. Part No. SI8823EDB-T2-E1 Mouser Part No 78-SI8823EDB-T2-E1	Vishay Semiconductors	MOSFETs -20V Vds 8V Vgs MICRO FOOT Learn More about Vishay Semiconductors vishaySi88xx	Datasheet	20,116In Stock	Cut Tape €0.593 €0.268 €0.236 €0.179 Reel €0.136 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	20 V	2.7 A	77 mOhms	8 V	800 mV	17 nC	- 55 C	+ 150 C	900 mW	Enhancement		Reel, Cut Tape, MouseReel
MOSFETs 20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8800EDB-T2-E1 Vishay Semiconductors 1: €0.662 17,971In Stock	Mfr. Part No. SI8800EDB-T2-E1 Mouser Part No 781-SI8800EDB-T2-E1	Vishay Semiconductors	MOSFETs 20V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	17,971In Stock	Cut Tape €0.662 €0.30 €0.264 €0.201 Reel €0.153 View €0.189 €0.145 €0.133 €0.129 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	20 V	2.8 A	80 mOhms	8 V	400 mV	8.3 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 8V Vds 5V Vgs MICRO FOOT 1.6 x 1.6 SI8424CDB-T1-E1 Vishay Semiconductors 1: €0.817 8,897In Stock	Mfr. Part No. SI8424CDB-T1-E1 Mouser Part No 78-SI8424CDB-T1-E1	Vishay Semiconductors	MOSFETs 8V Vds 5V Vgs MICRO FOOT 1.6 x 1.6 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	8,897In Stock	Cut Tape €0.817 €0.372 €0.329 €0.251 Reel €0.195 View €0.228 €0.191 €0.178 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	8 V	10 A	20 mOhms	5 V	350 mV	40 nC	- 55 C	+ 150 C	2.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 12V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8806DB-T2-E1 Vishay / Siliconix 1: €0.722 10,862In Stock 9,000Expected 16/10/2026	Mfr. Part No. SI8806DB-T2-E1 Mouser Part No 78-SI8806DB-T2-E1	Vishay / Siliconix	MOSFETs 12V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay / Siliconix vishay microfoot	Datasheet	10,862In Stock 9,000Expected 16/10/2026	Cut Tape €0.722 €0.33 €0.292 €0.223 Reel €0.171 View €0.221 €0.17 €0.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	12 V	3.9 A	47 mOhms	8 V	400 mV	17 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 30V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8808DB-T2-E1 Vishay Semiconductors 1: €0.645 20,915In Stock	Mfr. Part No. SI8808DB-T2-E1 Mouser Part No 78-SI8808DB-T2-E1	Vishay Semiconductors	MOSFETs 30V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	20,915In Stock	Cut Tape €0.645 €0.291 €0.256 €0.234 Reel €0.179 View €0.22 €0.158 €0.139 €0.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	30 V	2.5 A	95 mOhms	8 V	400 mV	10 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 8V Vds 5V Vgs MICRO FOOT 0.8 x 0.8 SI8802DB-T2-E1 Vishay / Siliconix 1: €0.602 3,300In Stock 3,000Expected 14/12/2026	Mfr. Part No. SI8802DB-T2-E1 Mouser Part No 781-SI8802DB-T2-E1	Vishay / Siliconix	MOSFETs 8V Vds 5V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay / Siliconix vishaySi88xx	Datasheet	3,300In Stock 3,000Expected 14/12/2026	Cut Tape €0.602 €0.27 €0.237 €0.18 Reel €0.145 €0.142 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	8 V	3.5 A	54 mOhms	5 V	350 mV	4.3 nC	- 55 C	+ 150 C	900 mW	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 20V Vds 8V Vgs MICRO FOOT 1.5 x 1 SI8406DB-T2-E1 Vishay Semiconductors 1: €0.955 24In Stock 12,000On Order	Mfr. Part No. SI8406DB-T2-E1 Mouser Part No 78-SI8406DB-T2-E1	Vishay Semiconductors	MOSFETs 20V Vds 8V Vgs MICRO FOOT 1.5 x 1 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	24In Stock 12,000On Order	Cut Tape €0.955 €0.459 €0.394 €0.273 €0.26 Reel €0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-6	N-Channel	1 Channel	20 V	16 A	33 mOhms	8 V	400 mV	20 nC	- 55 C	+ 150 C	13 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 8V Vds 5V Vgs MICRO FOOT 1 x 1 SI8466EDB-T2-E1 Vishay Semiconductors 1: €0.679 5,582In Stock	Mfr. Part No. SI8466EDB-T2-E1 Mouser Part No 78-SI8466EDB-T2-E1	Vishay Semiconductors	MOSFETs 8V Vds 5V Vgs MICRO FOOT 1 x 1 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	5,582In Stock	Cut Tape €0.679 €0.319 €0.281 €0.214 €0.20 Reel €0.189 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	8 V	5.4 A	43 mOhms	5 V	350 mV	13 nC	- 55 C	+ 150 C	1.8 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs 20V Vds 8V Vgs MICRO FOOT 1 x 1 SI8472DB-T2-E1 Vishay Semiconductors 1: €0.843 230In Stock 93,000On Order	Mfr. Part No. SI8472DB-T2-E1 Mouser Part No 78-SI8472DB-T2-E1	Vishay Semiconductors	MOSFETs 20V Vds 8V Vgs MICRO FOOT 1 x 1 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	230In Stock 93,000On Order On Order Ship Dates Mfr. No: SI8472DB-T2-E1 Stock: 230 Can Dispatch Immediately On Order: 12,000 Expected 09/03/2028 12,000 Expected 17/03/2028 69,000 Expected 31/03/2028 Factory Lead Time: 38 Weeks	Cut Tape €0.843 €0.464 €0.331 €0.244 €0.224 Reel €0.204 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	N-Channel	1 Channel	20 V	4.5 A	44 mOhms	8 V	400 mV	18 nC	- 55 C	+ 150 C	1.8 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -30V Vds 12V Vgs MICRO FOOT 1.5 x 1 SI8497DB-T2-E1 Vishay Semiconductors 1: €0.903 2,064In Stock	Mfr. Part No. SI8497DB-T2-E1 Mouser Part No 78-SI8497DB-T2-E1	Vishay Semiconductors	MOSFETs -30V Vds 12V Vgs MICRO FOOT 1.5 x 1 Learn More about Vishay Semiconductors vishaypchannelmosfet	Datasheet	2,064In Stock	Cut Tape €0.903 €0.566 €0.369 €0.285 €0.257 Reel €0.247 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-6	P-Channel	1 Channel	30 V	13 A	43 mOhms	12 V	1.1 V	49 nC	- 55 C	+ 150 C	13 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -12V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 SI8819EDB-T2-E1 Vishay Semiconductors 1: €0.877 86In Stock 6,000Expected 21/10/2026	Mfr. Part No. SI8819EDB-T2-E1 Mouser Part No 78-SI8819EDB-T2-E1	Vishay Semiconductors	MOSFETs -12V Vds 8V Vgs MICRO FOOT 0.8 x 0.8 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	86In Stock 6,000Expected 21/10/2026	Cut Tape €0.877 €0.534 €0.371 €0.246 €0.205 Reel €0.121	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	12 V	2.9 A	80 mOhms	8 V	900 mV	7 nC	- 55 C	+ 150 C	900 mW	Enhancement		Reel, Cut Tape
MOSFETs 8V Vds 5V Vgs MICRO FOOT 1.5 x 1 SI8416DB-T2-E1 Vishay Semiconductors 1: €1.08 5In Stock 3,000Expected 09/03/2028	Mfr. Part No. SI8416DB-T2-E1 Mouser Part No 78-SI8416DB-T2-E1	Vishay Semiconductors	MOSFETs 8V Vds 5V Vgs MICRO FOOT 1.5 x 1 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	5In Stock 3,000Expected 09/03/2028	Cut Tape €1.08 €0.575 €0.426 €0.332 €0.317 Reel €0.283 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-6	N-Channel	1 Channel	8 V	16 A	23 mOhms	5 V	800 mV	17 nC	- 55 C	+ 150 C	13 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel
MOSFETs -20V Vds 10V Vgs MICRO FOOT 1.6 x 1.6 SI8425DB-T1-E1 Vishay Semiconductors 1: €1.13 17,990Expected 09/03/2028	Mfr. Part No. SI8425DB-T1-E1 Mouser Part No 78-SI8425DB-T1-E1	Vishay Semiconductors	MOSFETs -20V Vds 10V Vgs MICRO FOOT 1.6 x 1.6 Learn More about Vishay Semiconductors vishay microfoot	Datasheet	17,990Expected 09/03/2028	Cut Tape €1.13 €0.633 €0.445 €0.359 €0.341 Reel €0.269 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Si	SMD/SMT	MicroFoot-4	P-Channel	1 Channel	20 V	9.3 A	40 mOhms	10 V	900 mV	110 nC	- 55 C	+ 150 C	2.7 W	Enhancement	TrenchFET	Reel, Cut Tape, MouseReel

MicroFoot® Power MOSFETs

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