AY1 Automotive-Grade AC Safety Capacitors

Vishay / BC Components AY1 Automotive-Grade AC Capacitors are ceramic disc modules with Class X1 and Class Y1 versions. The Class X1 capacitors are designed for 760VAC rated voltage, while the Class Y1 devices are designed for 500VAC rated voltage. Vishay / BC Components AY1 Automotive Grade AC Capacitors withstand the 85/85/1000h test and feature 1000 temperature cycles. These single-layer AC disc safety capacitors comply with the IEC 60384-14 international safety standard. Typical applications include AC line filters and primary-secondary coupling on battery chargers as well as filter capacitors on DC/DC converters for electric vehicles (EVs), hybrid EVs (HEVs), and plug-in hybrid EVs (PHEVs).

Types of Capacitors

Change category view
Results: 44
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product Termination Style Capacitance Tolerance Voltage Rating DC Voltage Rating AC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 100pF 10% Y5S BULK e3 1.975In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 100 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 22pF 10% U2J BULK e3 2.000In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 22 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 15pF 10% U2J BULK e3 2.000In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 15 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 3.9nF 20% X1 760VAC Y1 500VAC Automotive 6.589In Stock
$1.413
$721
$661
$624
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 3.9 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 2200PF 20% Y5U AMMO E3 3.796In Stock
$911
$603
$435
Reel
$358
$332
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 2.2 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 470PF 20% Y5U AMMO E3 4.806In Stock
$672
$453
$310
Reel
$252
$232
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 470 pF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 470PF 20% Y5U BULK E3 164In Stock
$672
$453
$310
$253
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Radial 470 pF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 1500PF 20% Y5U REEL E3 87In Stock
Cut Tape
$820
$549
$375
Reel
$305
$281
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 1.5 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 1000PF 20% Y5U AMMO E3 1.300In Stock
8.000Expected 12/24/2026
$718
$478
$326
Reel
$265
$245
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 1 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 470PF 20% Y5U REEL E3 8.583In Stock
Cut Tape
$672
$453
$310
Reel
$252
$232
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 470 pF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 150pF 10% Y5S BULK e3 2.000In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 150 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 33pF 10% Y5S BULK e3 1.995In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 33 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 330pF 10% Y5T BULK e3 2.000In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 330 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 47pF 10% Y5S BULK e3 1.995In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 47 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 68pF 10% Y5S BULK e3 2.000In Stock
$706
$343
$310
$252
Min.: 1
Mult.: 1
Safety Capacitors Safety Ceramic Disc Capacitors Through Hole 68 pF 10 % 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 1000PF 20% Y5U REEL E3 9.852In Stock
Cut Tape
$797
$527
$401
Reel
$393
$373
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 1 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 2200PF 20% Y5U REEL E3 9.490In Stock
Cut Tape
$1.219
$670
$572
Reel
$561
$532
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 2.2 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 2200PF 20% Y5U REEL E3 10.020In Stock
Cut Tape
$1.128
$670
$572
Reel
$561
$532
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 2.2 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 1nF 20% X1 760VAC Y1 500VAC Automotive 9.195In Stock
$706
$332
$300
$244
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 1 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 1.5nF 20% X1 760VAC Y1 500VAC Automotive 6.339In Stock
$786
$371
$336
$276
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 1.5 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 2.2nF 20% X1 760VAC Y1 500VAC Automotive 2.911In Stock
10.000Expected 11/2/2026
$911
$443
$402
$333
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 2.2 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 3.3nF 20% X1 760VAC Y1 500VAC Automotive 10In Stock
10.000Expected 2/8/2027
$1.162
$594
$541
$452
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 3.3 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 470pF 20% X1 760VAC Y1 500VAC Automotive 5.610In Stock
10.000Expected 12/3/2026
$672
$319
$287
$234
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 470 pF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors 4.7nF 20% X1 760VAC Y1 500VAC Automotive 31In Stock
10.000On Order
$1.584
$831
$763
$647
Min.: 1
Mult.: 1
Safety Capacitors Safety Radial Leaded Ceramic Disc Capacitors Radial 4.7 nF 20 % 1.5 kVDC 760 VAC, 500 VAC
Vishay / BC Components Safety Capacitors AY1 X760Y500VAC 4700PF 20% Y5U REEL E3 282In Stock
Cut Tape
$1.800
$1.196
$915
Reel
$700
$656
Min.: 1
Mult.: 1
: 500
Safety Capacitors Safety Ceramic Disc Capacitors Radial 4.7 nF 20 % 1.5 kVDC 760 VAC, 500 VAC