X2 Suppression Ceramic Capacitors

We offer a wide range of ceramic suppression capacitors for RFI suppression and prevention of electrical shock

What is a suppression capacitor?

The suppression capacitor is the most effective interference component. Its impedance decreases with the frequency, so that we have a short circuit between the mains terminals and/or between the terminals and ground at high frequency. Capacitors for applications between the mains terminals are called X-capacitors.

X-capacitors, also called across the line capacitors, are capacitors with unlimited capacitance for use where their failure due to a short circuit would not lead to the danger of an electric shock. Capacitors for applications between terminals and ground are called Y-capacitors.

Y-capacitors, also called line bypass capacitors, are capacitors which serves to reduce asymmetrical interference voltage, and are located between a live conductor and the metal case which may be touched.

What are suppression capacitors used for?

EMI suppression ceramic capacitors are used in a wide variety of applications, for example, for RFI suppression and prevention of electrical shock to humans and animals. The special features of these certified components are self-extinction in case of fire (UL 94 V-0) and their overvoltage protection. These capacitors are available for both X and Y categories and their subclasses.

The Vishay WKO series AC line rated Single-layer Suppression Ceramic Capacitors consist of ceramic disc both sides of which are silver plated. Connection leads are made of tinned copper having diameters of 0.6 or 0.8mm. The capacitors may be supplied with straight or kinked leads having a lead spacing of 7.5 or 12.5mm. They are suitable for X1, Y2 according to IEC 60384-14.4, and line-by-pass applications.

High reliability
Blue coloured flame-retardant epoxy resin coating
UL94V-0 Flammability rating
Safety and industrial applications

Filter(s) Applied

Suppression Class

1 Filter(s) Selected

			Price For		Quantity

GA355DR7GB223KW01L	2218671 Data Sheet RoHS	MURATA Ceramic Suppression Capacitor 0.022 µF ± 10% X2 250 VAC 2220 [5650 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$8.860 50+ HK$4.880 100+ HK$4.540 250+ HK$4.400 500+ HK$4.260 More Pricing...	Total:HK$8.86 Min: 1 / Mult: 1	0.022µF	± 10%	X2	250VAC	-	X7R	2220 [5650 Metric]	5.7mm	Surface Mount	-	5mm	SMD	GA3 Series	-55°C	125°C
GA355DR7GB223KW01L	2218671RL Data Sheet RoHS	MURATA Ceramic Suppression Capacitor 0.022 µF ± 10% X2 250 VAC 2220 [5650 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$4.540 250+ HK$4.400 500+ HK$4.260 1000+ HK$3.770	Total:HK$454.00 Min: 100 / Mult: 1	0.022µF	± 10%	X2	250VAC	-	X7R	2220 [5650 Metric]	5.7mm	Surface Mount	-	5mm	SMD	GA3 Series	-55°C	125°C
CAS17C100JAGGC	3267171RL Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 10 pF ± 5% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$7.620 500+ HK$6.950	Total:HK$762.00 Min: 100 / Mult: 1	10pF	± 5%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
CAS17C681KARGC	3267177 Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 680 pF ± 10% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.510 10+ HK$5.540 50+ HK$5.390 100+ HK$5.230 500+ HK$5.070 More Pricing...	Total:HK$13.51 Min: 1 / Mult: 1	680pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
CAS17C681KARGC	3267177RL Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 680 pF ± 10% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$5.230 500+ HK$5.070 1000+ HK$4.900	Total:HK$523.00 Min: 100 / Mult: 1	680pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
CAS17C100JAGGC	3267171 Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 10 pF ± 5% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$11.760 10+ HK$9.480 50+ HK$8.810 100+ HK$7.620 500+ HK$6.950	Total:HK$11.76 Min: 1 / Mult: 1	10pF	± 5%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
8853620100171	3818545 Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 100 pF ± 5% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.330 50+ HK$8.800 100+ HK$7.330 250+ HK$6.180 500+ HK$5.020 More Pricing...	Total:HK$12.33 Min: 1 / Mult: 1	100pF	± 5%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
8853620100171	3818545RL Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 100 pF ± 5% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$7.330 250+ HK$6.180 500+ HK$5.020 1000+ HK$4.730	Total:HK$733.00 Min: 100 / Mult: 1	100pF	± 5%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
VJ2220Y103KXUSTX2A	4208305 Data Sheet RoHS	VISHAY Ceramic Suppression Capacitor 0.01 µF ± 10% X2 250 VAC 250 VAC 2220 [5650 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$22.100 50+ HK$12.600 100+ HK$11.780 250+ HK$11.050 500+ HK$10.320 More Pricing...	Total:HK$22.10 Min: 1 / Mult: 1	0.01µF	± 10%	X2	250VAC	250VAC	-	2220 [5650 Metric]	-	Surface Mount	-	-	-	VJ Series	-55°C	125°C
20VLP10-R	2860003 Data Sheet RoHS	VISHAY Ceramic Suppression Capacitor Y5V Disc 0.1 µF ± 20% X2 400 V Radial Leaded	Each	1+ HK$40.080	Total:HK$40.08 Min: 1 / Mult: 1	0.1µF	± 20%	X2	400V	-	-	Radial Leaded	-	Through Hole	9.5mm	-	-	20VL Series	-25°C	125°C
GA355XR7GB563KW06L	2218676RL Data Sheet RoHS	MURATA Ceramic Suppression Capacitor 0.056 µF ± 10% X2 250 VAC 2220 [5750 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$10.700 200+ HK$10.490	Total:HK$1,070.00 Min: 100 / Mult: 1	0.056µF	± 10%	X2	250VAC	-	X7R	2220 [5750 Metric]	5.7mm	Surface Mount	-	5mm	SMD	GA3 Series	-55°C	125°C
VJ2220Y103KXUSTX2	2478225 Data Sheet RoHS	VISHAY Ceramic Suppression Capacitor Surface Mount 0.01 µF ± 10% X2 250 V 250 V 2220 [5650 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$18.220 50+ HK$10.090 100+ HK$9.320 250+ HK$8.720 500+ HK$8.110	Total:HK$18.22 Min: 1 / Mult: 1	0.01µF	± 10%	X2	250VAC	250VAC	-	2220 [5650 Metric]	-	Surface Mount	-	-	-	VJ Series	-55°C	125°C
CAS18C472KARGC	3267181 Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 4700 pF ± 10% X2 250 V 1812 [4532 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$23.010 10+ HK$15.740 50+ HK$14.720 100+ HK$13.690 500+ HK$12.150 More Pricing...	Total:HK$23.01 Min: 1 / Mult: 1	4700pF	± 10%	X2	250VAC	-	-	1812 [4532 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
GA355QR7GB103KW01L	2695829 Data Sheet RoHS	MURATA Ceramic Suppression Capacitor 0.01 µF ± 10% X2 250 VAC 2220 [5750 Metric]	Each (Supplied on Full Reel) Full Reel Packaging Options	1000+ HK$7.230 5000+ HK$6.800 10000+ HK$6.530	Total:HK$7,230.00 Min: 1000 / Mult: 1000	0.01µF	± 10%	X2	250VAC	-	X7R	2220 [5750 Metric]	5.7mm	Surface Mount	-	5mm	Wraparound	GA3 Series	-55°C	125°C
8853622100171	3818549 Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 1000 pF ± 10% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$7.110 50+ HK$3.430 100+ HK$3.110 250+ HK$2.990 500+ HK$2.870 More Pricing...	Total:HK$7.11 Min: 1 / Mult: 1	1000pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
GA355XR7GB563KW06L	2218676 Data Sheet RoHS	MURATA Ceramic Suppression Capacitor 0.056 µF ± 10% X2 250 VAC 2220 [5750 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$20.270 10+ HK$11.630 50+ HK$11.170 100+ HK$10.700 200+ HK$10.490	Total:HK$20.27 Min: 1 / Mult: 1	0.056µF	± 10%	X2	250VAC	-	X7R	2220 [5750 Metric]	5.7mm	Surface Mount	-	5mm	SMD	GA3 Series	-55°C	125°C
VJ2220Y103KXUSTX2	2478225RL Data Sheet RoHS	VISHAY Ceramic Suppression Capacitor Surface Mount 0.01 µF ± 10% X2 250 V 250 V 2220 [5650 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$9.320 250+ HK$8.720 500+ HK$8.110	Total:HK$932.00 Min: 100 / Mult: 1	0.01µF	± 10%	X2	250VAC	250VAC	-	2220 [5650 Metric]	-	Surface Mount	-	-	-	VJ Series	-55°C	125°C
CAS18C472KARGC	3267181RL Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 4700 pF ± 10% X2 250 V 1812 [4532 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$13.690 500+ HK$12.150 1000+ HK$11.300	Total:HK$1,369.00 Min: 100 / Mult: 1	4700pF	± 10%	X2	250VAC	-	-	1812 [4532 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
CAS17C102KARGC	3267173RL Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 1000 pF ± 10% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$6.720 500+ HK$5.820 1000+ HK$4.910	Total:HK$672.00 Min: 100 / Mult: 1	1000pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
CAS17C102KARGC	3267173 Data Sheet RoHS	KEMET Ceramic Suppression Capacitor 1000 pF ± 10% X2 250 V 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.690 10+ HK$7.640 50+ HK$7.180 100+ HK$6.720 500+ HK$5.820 More Pricing...	Total:HK$13.69 Min: 1 / Mult: 1	1000pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	CAS Series	-55°C	125°C
8853622110111	3818553RL Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 1000 pF ± 10% X2 250 VAC 1812 [4532 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$8.250 250+ HK$7.230 500+ HK$6.220 1000+ HK$5.200	Total:HK$825.00 Min: 100 / Mult: 1	1000pF	± 10%	X2	250VAC	-	-	1812 [4532 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
8853622100091	3818546RL Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 470 pF ± 10% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$3.400 250+ HK$3.080 500+ HK$3.000 1000+ HK$2.920 2000+ HK$2.830	Total:HK$340.00 Min: 100 / Mult: 5	470pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
8853620100091	3818543 Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 33 pF ± 5% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.320 50+ HK$4.670 250+ HK$4.270 500+ HK$4.230 1000+ HK$4.180 More Pricing...	Total:HK$46.60 Min: 5 / Mult: 5	33pF	± 5%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
8853622100181	3818558RL Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 150 pF ± 10% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$3.210 250+ HK$2.920 500+ HK$2.890 1000+ HK$2.860 2000+ HK$2.830	Total:HK$321.00 Min: 100 / Mult: 5	150pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C
8853622100171	3818549RL Data Sheet RoHS	WURTH ELEKTRONIK Ceramic Suppression Capacitor 1000 pF ± 10% X2 250 VAC 1808 [4520 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$3.110 250+ HK$2.990 500+ HK$2.870 1000+ HK$2.750	Total:HK$311.00 Min: 100 / Mult: 1	1000pF	± 10%	X2	250VAC	-	-	1808 [4520 Metric]	-	Surface Mount	-	-	-	WCAP-CSSA Series	-55°C	125°C