Safety Capacitors – Mouser Finland

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AY2 Series AC Rated Safety Capacitors

Vishay AY2 Series AC Rated Safety Capacitors are AEC-Q200 qualified and designed to provide high reliability for Class X1 (440V_AC) and Y2 (300V_AC) automotive applications in accordance with IEC 60384-14.3, 3rd edition. Featuring U2J, Y5S, and Y5U ceramic dielectrics, the AY2 series is optimized for on-board chargers and battery management in electric cars and plug-in hybrid electric vehicles (PHEV), in addition to high-reliability industrial applications. The capacitors offer a capacitance range from 10pF to 4700pF with tolerances down to ±10% over a temperature range of -55°C to +125°C.

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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.	Capacitance	Safety Rating	Voltage Rating AC	Termination Style	Lead Spacing	Voltage Rating DC	Width	Product	Dielectric	Tolerance	Number of Pins	Lead Style	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Safety Capacitors AY2472M49Y5US6BV7 Vishay 1: 0,705 € 9 700In Stock	Mfr. Part No. AY2472M49Y5US6BV7 Mouser Part No 75-AY2472M49Y5US6BV7	Vishay	Safety Capacitors	Datasheet	9 700In Stock	Cut Tape 0,705 € 0,474 € 0,323 € 0,264 € Reel 0,221 € View 0,244 € 0,206 € 0,20 € 0,185 €	Min.: 1 Mult.: 1 : 2 000	4.7 nF			Radial	7.5 mm (0.295 in)		5 mm	Safety Radial Leaded Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Kinked In	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3 AY2472M49Y5US6TL0 Vishay / BC Components 1: 0,80 € 306In Stock	Mfr. Part No. AY2472M49Y5US6TL0 Mouser Part No 75-AY2472M49Y5US6TL0	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3	Datasheet	306In Stock	Cut Tape 0,80 € 0,555 € 0,361 € Reel 0,287 € 0,267 € View 0,245 € 0,232 € 0,187 €	Min.: 1 Mult.: 1 : 500	4.7 nF	X1, Y2	440 VAC, 300 VAC	Radial	10 mm (0.394 in)	1 kVDC	5 mm	Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U AMMO E3 AY2472M49Y5US6UV0 Vishay / BC Components 1: 0,714 € 6 573In Stock	Mfr. Part No. AY2472M49Y5US6UV0 Mouser Part No 75-AY2472M49Y5US6UV0	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U AMMO E3	Datasheet	6 573In Stock	0,714 € 0,481 € 0,34 € 0,293 € Reel 0,256 € View 0,238 € 0,187 €	Min.: 1 Mult.: 1 : 750	4.7 nF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Ammo Pack
Safety Capacitors AY2 X440Y300VAC 68PF 10% Y5S REEL E3 AY2680K29Y5SS6TL7 Vishay / BC Components 1: 0,49 € 832In Stock	Mfr. Part No. AY2680K29Y5SS6TL7 Mouser Part No 75-AY2680K29Y5SS6TL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 68PF 10% Y5S REEL E3	Datasheet	832In Stock	Cut Tape 0,49 € 0,319 € 0,218 € 0,212 € Reel 0,134 € View 0,124 € 0,111 € 0,106 € 0,094 €	Min.: 1 Mult.: 1 : 1 000	68 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 680PF 10% Y5U REEL E3 AY2681K29Y5US6TL0 Vishay 1: 0,533 € 175In Stock	Mfr. Part No. AY2681K29Y5US6TL0 Mouser Part No 75-AY2681K29Y5US6TL0	Vishay	Safety Capacitors AY2 X440Y300VAC 680PF 10% Y5U REEL E3	Datasheet	175In Stock	Cut Tape 0,533 € 0,341 € 0,21 € Reel 0,168 € 0,156 € View 0,146 € 0,133 € 0,13 € 0,101 €	Min.: 1 Mult.: 1 : 500	680 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 680PF 20% Y5U REEL E3 AY2681M29Y5US6TV7 Vishay / BC Components 1: 0,533 € 9 760In Stock	Mfr. Part No. AY2681M29Y5US6TV7 Mouser Part No 75-AY2681M29Y5US6TV7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 680PF 20% Y5U REEL E3	Datasheet	9 760In Stock	Cut Tape 0,533 € 0,344 € 0,223 € 0,213 € Reel 0,20 € View 0,193 € 0,183 € 0,13 € 0,101 €	Min.: 1 Mult.: 1 : 1 000	680 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S BULK E3 AY2101K29Y5SS63V7 Vishay / BC Components 1: 0,447 € 9 975In Stock	Mfr. Part No. AY2101K29Y5SS63V7 Mouser Part No 75-AY2101K29Y5SS63V7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S BULK E3	Datasheet	9 975In Stock	0,447 € 0,293 € 0,182 € 0,147 € View 0,134 € 0,124 € 0,111 € 0,103 € 0,094 €	Min.: 1 Mult.: 1	100 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Bulk
Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S REEL E3 AY2101K29Y5SS6TL7 Vishay / BC Components 1: 0,507 € 990In Stock	Mfr. Part No. AY2101K29Y5SS6TL7 Mouser Part No 75-AY2101K29Y5SS6TL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S REEL E3	Datasheet	990In Stock	Cut Tape 0,507 € 0,373 € 0,241 € 0,231 € Reel 0,147 € View 0,138 € 0,126 € 0,12 € 0,094 €	Min.: 1 Mult.: 1 : 1 000	100 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 1NF 20% Y5U AMMO E3 Vishay / BC Components AY2102M29Y5US6UV0 AY2102M29Y5US6UV0 Vishay / BC Components 1: 0,473 € 646In Stock	Mfr. Part No. AY2102M29Y5US6UV0 Mouser Part No 75-AY2102M29Y5US6UV0	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 1NF 20% Y5U AMMO E3	Datasheet	646In Stock	0,473 € 0,314 € 0,196 € 0,157 € Reel 0,144 € View 0,133 € 0,119 € 0,111 € 0,101 €	Min.: 1 Mult.: 1 : 750	1 nF	X1, Y2	440 VAC, 300 VAC	Radial	10 mm (0.394 in)	1 kVDC	5 mm	Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Inside Kinked	- 55 C	+ 125 C	AY2		Ammo Pack
Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3 Vishay / BC Components AY2472M49Y5US6TV0 AY2472M49Y5US6TV0 Vishay / BC Components 1: 0,826 € 485In Stock	Mfr. Part No. AY2472M49Y5US6TV0 Mouser Part No 75-AY2472M49Y5US6TV0	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3	Datasheet	485In Stock	Cut Tape 0,826 € 0,53 € 0,364 € Reel 0,288 € 0,267 € View 0,248 € 0,236 € 0,187 €	Min.: 1 Mult.: 1 : 500	4.7 nF	X1, Y2	440 VAC, 300 VAC	Radial	10 mm (0.394 in)	1 kVDC	5 mm	Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Inside Kinked	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U AMMO E3 AY2472M49Y5US6UL7 Vishay / BC Components 1: 0,714 € 535In Stock	Mfr. Part No. AY2472M49Y5US6UL7 Mouser Part No 75-AY2472M49Y5US6UL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U AMMO E3	Datasheet	535In Stock	0,714 € 0,481 € 0,328 € 0,268 € Reel 0,247 € View 0,224 € 0,21 € 0,187 €	Min.: 1 Mult.: 1 : 1 000	4.7 nF			Radial	7.5 mm (0.295 in)		5 mm	Safety Radial Leaded Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Ammo Pack
Safety Capacitors 470pF 10% X1:440VAC Y2:300VAC Automotive AY2471K29Y5SS63L7 Vishay / BC Components 1: 0,421 € 12 930In Stock	Mfr. Part No. AY2471K29Y5SS63L7 Mouser Part No 72-AY2471K29Y5SS63L7	Vishay / BC Components	Safety Capacitors 470pF 10% X1:440VAC Y2:300VAC Automotive Learn More about Vishay / BC Components vishay ay2 safety capacitors	Datasheet	12 930In Stock	0,421 € 0,193 € 0,172 € 0,138 € View 0,134 € 0,13 € 0,123 € 0,12 € 0,109 €	Min.: 1 Mult.: 1	470 pF	X1, Y2	440 VAC	Radial	7.5 mm (0.295 in)	1 kVDC	5 mm	Safety Radial Leaded Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2	AEC-Q200	Bulk
Safety Capacitors AY2 X440Y300VAC 220PF 10% Y5S REEL E3 AY2221K29Y5SS6TL0 Vishay / BC Components 1: 0,473 € 450Expected 22/03/2027	Mfr. Part No. AY2221K29Y5SS6TL0 Mouser Part No 75-AY2221K29Y5SS6TL0	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 220PF 10% Y5S REEL E3	Datasheet	450Expected 22/03/2027	Cut Tape 0,473 € 0,353 € 0,239 € Reel 0,198 € 0,175 € View 0,153 € 0,132 € 0,126 € 0,094 €	Min.: 1 Mult.: 1 : 500	220 pF	X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape
Safety Capacitors AY2 X440Y300VAC 100PF 10 Y5S REEL E3 AY2101K29Y5SS6TL0B Vishay / BC Components 1: 0,439 € Non-Stocked New At Mouser	Mfr. Part No. AY2101K29Y5SS6TL0B Mouser Part No 594-2101K29Y5SS6TL0B New At Mouser	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 100PF 10 Y5S REEL E3	Datasheet	Non-Stocked	Cut Tape 0,439 € 0,292 € 0,181 € Reel 0,146 € 0,134 € View 0,124 € 0,111 € 0,106 € 0,102 € MouseReel Available	Min.: 1 Mult.: 1 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel, Cut Tape, MouseReel
Safety Capacitors AY2 X440Y300VAC 1NF 10 Y5U REEL E3 AY2102K29Y5US6TL0B Vishay / BC Components 10 000: 0,131 € Non-Stocked	Mfr. Part No. AY2102K29Y5US6TL0B Mouser Part No 594-2102K29Y5US6TL0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 1NF 10 Y5U REEL E3	Datasheet	Non-Stocked	Cut Tape 0,131 € 0,127 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 150PF 10 Y5S REEL E3 AY2151K29Y5SS6TL0B Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2151K29Y5SS6TL0B Mouser Part No 594-2151K29Y5SS6TL0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 150PF 10 Y5S REEL E3	Datasheet	Non-Stocked	Cut Tape 0,106 € 0,102 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 2.2NF 20 Y5U REEL E3 AY2222M35Y5US6TL0B Vishay / BC Components 10 000: 0,136 € Non-Stocked	Mfr. Part No. AY2222M35Y5US6TL0B Mouser Part No 594-2222M35Y5US6TL0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 2.2NF 20 Y5U REEL E3	Datasheet	Non-Stocked	Cut Tape 0,136 € 0,132 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3 AY2471K29Y5SS6TL0B Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2471K29Y5SS6TL0B Mouser Part No 594-2471K29Y5SS6TL0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3	Datasheet	Non-Stocked	Cut Tape 0,106 € 0,102 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3 AY2471K29Y5SS6TL5B Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2471K29Y5SS6TL5B Mouser Part No 594-2471K29Y5SS6TL5B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3	Datasheet	Non-Stocked	Cut Tape 0,106 € 0,102 €	Min.: 10 000 Mult.: 1 000 : 1 000	470 pF	X1, Y2	440 VAC, 300 VAC	Radial	5 mm (0.197 in)	1 kVDC	5 mm	Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3 AY2471K29Y5SS6TV0B Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2471K29Y5SS6TV0B Mouser Part No 594-2471K29Y5SS6TV0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 470PF 10 Y5S REEL E3	Datasheet	Non-Stocked	Cut Tape 0,106 € 0,102 €	Min.: 10 000 Mult.: 500 : 500	470 pF	X1, Y2	440 VAC, 300 VAC	Radial	10 mm (0.394 in)	1 kVDC	5 mm	Safety Ceramic Disc Capacitors	Y5S	10 %	2 Pin	Inside Kinked	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 680PF 20 Y5U REEL E3 AY2681M29Y5SU6TV0B Vishay / BC Components 10 000: 0,113 € Non-Stocked	Mfr. Part No. AY2681M29Y5SU6TV0B Mouser Part No 594-2681M29Y5SU6TV0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 680PF 20 Y5U REEL E3	Datasheet	Non-Stocked	Cut Tape 0,113 € 0,109 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5S	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 680PF 20 Y5U REEL E3 AY2681M29Y5US6TV0B Vishay / BC Components 10 000: 0,113 € Non-Stocked	Mfr. Part No. AY2681M29Y5US6TV0B Mouser Part No 594-2681M29Y5US6TV0B	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 680PF 20 Y5U REEL E3	Datasheet	Non-Stocked	Cut Tape 0,113 € 0,109 €	Min.: 10 000 Mult.: 500 : 500		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Reel
Safety Capacitors AY2 X440Y300VAC 10PF 10 U2J AMMO E3 AY2100K29U2JS6UL7 Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2100K29U2JS6UL7 Mouser Part No 594-Y2100K29U2JS6UL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 10PF 10 U2J AMMO E3	Datasheet	Non-Stocked	0,106 € 0,102 €	Min.: 10 000 Mult.: 1 000 : 1 000		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	U2J	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Ammo Pack
Safety Capacitors AY2 X440Y300VAC 15PF 10 U2J AMMO E3 AY2150K29U2JS6UL7 Vishay / BC Components 10 000: 0,106 € Non-Stocked	Mfr. Part No. AY2150K29U2JS6UL7 Mouser Part No 594-Y2150K29U2JS6UL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 15PF 10 U2J AMMO E3	Datasheet	Non-Stocked	0,106 € 0,102 €	Min.: 10 000 Mult.: 1 000 : 1 000		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	U2J	10 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Ammo Pack
Safety Capacitors AY2 X440Y300VAC 1.5NF 20 Y5U AMMO E3 AY2152M31Y5US6UL7 Vishay / BC Components 10 000: 0,136 € Non-Stocked	Mfr. Part No. AY2152M31Y5US6UL7 Mouser Part No 594-Y2152M31Y5US6UL7	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 1.5NF 20 Y5U AMMO E3	Datasheet	Non-Stocked	0,136 € 0,132 €	Min.: 10 000 Mult.: 1 000 : 1 000		X1, Y2	440 VAC, 330 VAC	Radial	5 mm (0.197 in)	1 kVDC		Safety Ceramic Disc Capacitors	Y5U	20 %	2 Pin	Straight	- 55 C	+ 125 C	AY2		Ammo Pack