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 (440VAC) and Y2 (300VAC) 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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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Safety Rating
Voltage Rating AC
Termination Style
Lead Spacing
Voltage Rating DC
Length
Width
Product
Dielectric
Tolerance
Number of Pins
Lead Style
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Height
Series
Qualification
Packaging
Vishay / BC Components Safety Capacitors 100pF 10% X1:440VAC Y2:300VAC Automotive
Datasheet
29.533In Stock
Min.: 1
Mult.: 1

100 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
Vishay / BC Components Safety Capacitors 1000pF 20%X1:440VAC Y2:300VAC Automotive
Datasheet
23.801In Stock
Min.: 1
Mult.: 1

1000 pF X1, Y2 440 VAC Radial 7.5 mm (0.295 in) 1 kVDC 5 mm Safety Radial Leaded Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 55 C + 125 C AY2 AEC-Q200 Bulk
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 1NF 20% Y5U AMMO E3
Datasheet
748In Stock
Min.: 1
Mult.: 1
Reel: 1.000

1000 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 1NF 20% Y5U AMMO E3
Datasheet
9.324In Stock
Min.: 1
Mult.: 1
Reel: 1.000

1000 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 1NF 10% Y5U BULK E3
Datasheet
680In Stock
Min.: 1
Mult.: 1

1000 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 Bulk
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 1NF 20% Y5U BULK E3
Datasheet
790In Stock
Min.: 1
Mult.: 1
Reel: 1.000

1000 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 220PF 10% Y5S REEL E3
Datasheet
11.140In Stock
Min.: 1
Mult.: 1
Reel: 1.000

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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 2.2NF 20% Y5U AMMO E3
Datasheet
480In Stock
Min.: 1
Mult.: 1
Reel: 1.000

2200 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 330PF 10% Y5S AMMO E3
Datasheet
9.929In Stock
Min.: 1
Mult.: 1
Reel: 1.000

330 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S AMMO E3
Datasheet
620In Stock
Min.: 1
Mult.: 1
Reel: 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 330PF 10% Y5S REEL E3
Datasheet
730In Stock
Min.: 1
Mult.: 1
Reel: 1.000

330 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
Vishay / BC Components Safety Capacitors 3300PF 440V 20% 7.5MM
Datasheet
1.241In Stock
Min.: 1
Mult.: 1
Reel: 1.000

3300 pF X1, Y2 440 VAC, 330 VAC Radial 7.5 mm (0.295 in) 1 kVDC Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 55 C + 125 C AY2 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 470PF 10% Y5S REEL E3
Datasheet
59In Stock
Min.: 1
Mult.: 1
Reel: 500

470 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 68PF 10% Y5S REEL E3
Datasheet
832In Stock
Min.: 1
Mult.: 1
Reel: 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 100PF 10% Y5S REEL E3
Datasheet
793In Stock
Min.: 1
Mult.: 1
Reel: 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 3.3NF 20% Y5U REEL E3
Datasheet
6.940In Stock
Min.: 1
Mult.: 1
Reel: 1.000

3300 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 470PF 10% Y5S AMMO E3
Datasheet
3.376In Stock
Min.: 1
Mult.: 1
Reel: 1.000

470 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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3
Datasheet
94In Stock
Min.: 1
Mult.: 1
Reel: 1.000

4700 pF Radial 7.5 mm (0.295 in) 5 mm Safety Radial Leaded Ceramic Disc Capacitors Y5U 20 % 2 Pin - 55 C + 125 C AY2 Reel, Cut Tape
Vishay / BC Components Safety Capacitors Automotive Grade 2200pF, 20%, Y5U, 440VAC/330VAC
Datasheet
331In Stock
Min.: 1
Mult.: 1
Reel: 1.000

2200 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 10NF 20% Y5V AMMO E3
Datasheet
5.994In Stock
Min.: 1
Mult.: 1
Reel: 500

0.01 uF X1, Y2 440 VAC, 330 VAC Radial 7.5 mm (0.295 in) 1 kVDC 6 mm Safety Ceramic Disc Capacitors Y5V 20 % 2 Pin Straight - 55 C + 125 C AY2 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U REEL E3
Datasheet
324In Stock
Min.: 1
Mult.: 1
Reel: 500

4700 pF 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 4.7NF 20% Y5U AMMO E3
Datasheet
7.155In Stock
Min.: 1
Mult.: 1
Reel: 1.000

4700 pF X1, Y2 440 VAC, 300 VAC Radial 7.5 mm (0.295 in) 1 kVDC 5 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Inside Kinked - 55 C + 125 C AY2 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 2.2NF 20% Y5U REEL E3
Datasheet
9.998Expected 8/3/2026
Min.: 1
Mult.: 1
Reel: 1.000

2200 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
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 220PF 10% Y5S AMMO E3
Datasheet
9.660In Stock
Min.: 1
Mult.: 1
Reel: 1.000

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 Ammo Pack
Vishay / BC Components Safety Capacitors AY2 X440Y300VAC 470PF 10% Y5S REEL E3
Datasheet
7.704In Stock
Min.: 1
Mult.: 1
Reel: 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, Cut Tape