WKP AC Line Rated Ceramic Disc Capacitors

Vishay WKP AC Line Rated Ceramic Disc Capacitors comply with IEC 60384-14 4th edition. The high reliability, single-layer AC disc safety capacitors, Class X1 (760VAC) and Class Y1 (500VAC) are available in a wide range of lead styles. Vishay WKP series is ideal for X1, Y1 according to IEC 60384-14.4, and is ideal for use in across-the-line, line-by-pass, and antenna coupling applications.

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Description Datasheet Availability Pricing (CRC) 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
Width
Product
Dielectric
Tolerance
Number of Pins
Lead Style
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Vishay / Roederstein Safety Capacitors 1000pF 20% Y5U
Datasheet
18 865In Stock
Min.: 1
Mult.: 1

1 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 1000pF 500volts 20%
Datasheet
3 793In Stock
Min.: 1
Mult.: 1
: 700

1 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Roederstein Safety Capacitors 470pF 20% X1 760VAC/Y1 500VAC
Datasheet
5 169In Stock
Min.: 1
Mult.: 1
: 700

470 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5U 20 % - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Roederstein Safety Capacitors 100pF 20% X1 760VAC/Y1 500VAC
Datasheet
8 714In Stock
Min.: 1
Mult.: 1

100 pF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5S 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 220 pF X1 760VAC/Y1 500VAC
Datasheet
6 470In Stock
Min.: 1
Mult.: 1

220 pF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5T 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 1000pF 20% X1 760VAC/Y1 500VAC
Datasheet
7 540In Stock
Min.: 1
Mult.: 1

1 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 1000pF 20% X1 760VAC/Y1 500VAC
Datasheet
15 534In Stock
Min.: 1
Mult.: 1

1 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 2200pF 20% X1 760VAC/Y1 500VAC
Datasheet
7 000In Stock
5 500Expected 9/4/2026
Min.: 1
Mult.: 1

2.2 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 2200pF 500volts 20%
Datasheet
1 736In Stock
Min.: 1
Mult.: 1
: 600

2.2 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Roederstein Safety Capacitors 3300pF 20% X1 760VAC/Y1 500VAC
Datasheet
1 738In Stock
4 000Expected 3/29/2027
Min.: 1
Mult.: 1

3.3 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 470pF 20% X1 760VAC/Y1 500VAC
Datasheet
4 820In Stock
Min.: 1
Mult.: 1

470 pF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 4700pF 20% X1 760VAC/Y1 500VAC
Datasheet
2 583In Stock
Min.: 1
Mult.: 1

4.7 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 4700pF 20% X1 760VAC/Y1 500VAC
Datasheet
2 939In Stock
Min.: 1
Mult.: 1
: 500

4.7 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 1000PF 20% Y5U BULK E3
Datasheet
4 000In Stock
Min.: 1
Mult.: 1
1 nF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5U 20 % - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 220pF 500volts 20%
Datasheet
1 658In Stock
5 600Expected 4/23/2027
Min.: 1
Mult.: 1
: 700

220 pF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5T 20 % 2 Pin Straight - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Roederstein Safety Capacitors 330pF 20% X1 760VAC/Y1 500VAC
Datasheet
97In Stock
8 000Expected 12/21/2026
Min.: 1
Mult.: 1

330 pF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 4.7nF 20%
Datasheet
290In Stock
Min.: 1
Mult.: 1
: 500

4.7 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Reel, Cut Tape
Vishay / Roederstein Safety Capacitors 1500pF 20% X1 760VAC/Y1 500VAC
Datasheet
2In Stock
4 500Expected 4/23/2027
Min.: 1
Mult.: 1

1.5 nF X1, Y1 760 VAC Radial 12.5 mm (0.492 in) 6 mm Safety Ceramic Disc Capacitors Y5U 20 % 2 Pin Straight - 40 C + 125 C WKP Bulk
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 10% Y5S BULK E3
Datasheet
Non-Stocked
Min.: 8 000
Mult.: 1 000

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 10 % - 40 C + 125 C WKP Bulk
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 10% K1500 E3
Datasheet
Non-Stocked
Min.: 16 000
Mult.: 2 000

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 10 % - 40 C + 125 C WKP Bulk
Vishay / Roederstein Safety Capacitors 100pF 10% Y5S
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 8 000
Mult.: 1 000

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 10 % - 40 C + 125 C WKP Bulk
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 20% Y5S BULK E3
Datasheet
Non-Stocked
Min.: 8 000
Mult.: 1 000

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 20 % - 40 C + 125 C WKP Bulk
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 20% Y5S BULK E3
Datasheet
Non-Stocked
Min.: 16 000
Mult.: 2 000

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 20 % - 40 C + 125 C WKP Bulk
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 20% Y5S REEL E3
Datasheet
Non-Stocked
Min.: 6 400
Mult.: 800
: 800

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 20 % - 40 C + 125 C WKP Reel
Vishay / Draloric Safety Capacitors WKP X760Y500VAC 100PF 20% Y5S REEL E3
Datasheet
Non-Stocked
Min.: 4 200
Mult.: 700
: 700

100 pF 760 VAC Radial 12.5 mm (0.492 in) Safety Ceramic Disc Capacitors Y5S 20 % - 40 C + 125 C WKP Reel