Interference Suppression Capacitors

KEMET Interference Suppression Capacitors are designed for AC line filtering applications operating at 50Hz/60Hz frequencies. These capacitors are available in both safety-certified and non-safety-certified variants, primarily used for EMI/FRI suppression. KEMET safety-standard-recognized radial disc capacitors are specifically designed for interference-suppression AC line filtering applications. These capacitors feature internationally recognized safety certifications and are well-suited for applications that require keeping potentially disruptive or damaging line transients and EMI out of susceptible equipment. They are also an ideal solution when needing to suppress line disturbances at the source. The surface-mount CAN series from KEMET features non-safety-rated ceramic capacitors designed for 250VAC applications where higher CV values are required but not available in safety-certified MLCCs. 

Results: 242
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Length Width Product Dielectric Tolerance Number of Pins Minimum Operating Temperature Maximum Operating Temperature Package/Case Height Series Packaging
KEMET Safety Capacitors 250VAC 220pF C0G 2220 5% X2 346In Stock
Cut Tape
$3.56
$3.37
$3.23
$2.84
Reel
$2.28
$2.11
Min.: 1
Mult.: 1
: 500
220 pF X1, Y2 250 VAC SMD/SMT 5.7 mm 2.8 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 2211 (5728 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 120pF C0G 1808 5% X2 899In Stock
Cut Tape
$2.61
$1.85
$1.59
$1.40
$1.24
Reel
$1.04
Min.: 1
Mult.: 1
: 1,000
120 pF 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors MLCC 2220, 2200pF, 10%, X7R, 250VAC 14,437In Stock
Cut Tape
$3.30
$2.34
$1.98
$1.79
Reel
$1.57
Min.: 1
Mult.: 1
Max.: 2,000
: 500
2.2 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety Certified MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 4700pF X7R 2220 10% X2 16,950In Stock
9,000Expected 2026/11/26
Cut Tape
$3.48
$2.48
$2.09
$1.90
Reel
$1.66
$1.65
Min.: 1
Mult.: 1
Max.: 2,000
: 500
4.7 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1000pF X7R 1812 10% X2 12,250In Stock
6,500Expected 2026/11/27
Cut Tape
$2.83
$2.02
$1.74
$1.54
Reel
$1.36
$1.35
Min.: 1
Mult.: 1
Max.: 2,000
: 500
1 nF X1, Y2 250 VAC SMD/SMT 4.5 mm 3.2 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1812 (4532 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 2200pF X7R 2211 10% X2 5,898In Stock
21,500On Order
Cut Tape
$2.16
$1.47
$1.22
$1.10
Reel
$0.934
$0.911
Min.: 1
Mult.: 1
Max.: 2,000
: 500
2.2 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 2.8 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2211 (5728 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1000pF X7R 1808 10% X2 232In Stock
35,000On Order
Cut Tape
$1.86
$1.29
$1.17
$0.957
Reel
$0.909
Min.: 1
Mult.: 1
Max.: 4,000
: 1,000
1 nF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1500pF X7R 1808 10% X2 484In Stock
1,000Expected 2027/01/18
Cut Tape
$2.47
$1.66
$1.34
$1.24
$1.10
Reel
$1.02
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000
1.5 nF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 220pF X7R 1808 10% X2 940In Stock
2,000On Order
Cut Tape
$1.90
$1.12
$0.951
$0.805
Reel
$0.709
Min.: 1
Mult.: 1
Max.: 4,000
: 2,000
220 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 3pF C0G 1808 0.5pF X2 3,440In Stock
Cut Tape
$1.72
$1.20
$0.878
$0.735
Reel
$0.65
Min.: 1
Mult.: 1
: 2,000
3 pF 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs C0G (NP0) 0.5 pF 2 Pin - 55 C + 125 C 1808 (4520 metric) 1.4 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 33pF C0G 1808 5% X2 77In Stock
2,000Expected 2027/01/13
Cut Tape
$2.63
$1.60
$1.47
$1.34
$1.16
Reel
$1.06
Min.: 1
Mult.: 1
Max.: 4,000
: 2,000
33 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 1.4 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 470pF X7R 1808 10% X2 679In Stock
1,000Expected 2027/01/18
Cut Tape
$2.20
$1.47
$1.17
$1.09
$0.932
Reel
$0.826
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000
470 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 680pF X7R 1808 10% X2 23In Stock
5,000On Order
Cut Tape
$2.40
$1.60
$1.16
$1.05
$0.909
Reel
$0.909
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000
680 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 3900pF X7R 1812 10% X2 595In Stock
Cut Tape
$3.20
$2.24
$1.90
$1.71
Reel
$1.50
Min.: 1
Mult.: 1
: 500
3.9 nF X1, Y2 250 VAC SMD/SMT 4.5 mm 3.2 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 1812 (4532 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 470pF C0G 1812 5% X2 1,000In Stock
Cut Tape
$3.62
$2.57
$2.17
$1.98
Reel
$1.49
$1.45
Min.: 1
Mult.: 1
: 1,000
470 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 3.2 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 1812 (4532 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1000pF X7R 2220 10% X2 850In Stock
1,000Expected 2027/01/28
Cut Tape
$3.17
$2.22
$1.87
$1.69
Reel
$1.38
Min.: 1
Mult.: 1
Max.: 4,000
: 1,000
1 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 0.015 uF X7R 2211 10% X2 500In Stock
1,000Expected 2026/12/07
Cut Tape
$3.83
$2.76
$2.34
$2.12
Reel
$1.86
Min.: 1
Mult.: 1
: 500
15 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors CAS SMD 2220 220 pF, 10%, 250 VAC, X7R 516In Stock
2,000On Order
Cut Tape
$2.90
$2.02
$1.69
$1.54
Reel
$1.22
Min.: 1
Mult.: 1
: 1,000
220 pF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety Certified MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 2700pF X7R 2211 10% X2 354In Stock
Cut Tape
$3.35
$2.38
$2.01
$1.83
Reel
$1.55
Min.: 1
Mult.: 1
: 500
2.7 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors Safety Capacitors 250VAC 3300pF X7R 2220 10% X1/Y2 389In Stock
Cut Tape
$3.40
$2.41
$2.04
$1.84
Reel
$1.57
Min.: 1
Mult.: 1
: 500
3.3 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety Certified MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1500pF X7R 2211 10% X2 63In Stock
500Expected 2026/10/29
Cut Tape
$1.97
$1.35
$1.15
$1.01
Reel
$0.856
$0.801
Min.: 1
Mult.: 1
Max.: 1,000
: 500
1.5 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 2.8 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2211 (5728 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 1800pF X7R 2220 10% X2 229In Stock
Cut Tape
$2.16
$1.47
$1.22
$1.10
Reel
$0.905
Min.: 1
Mult.: 1
: 500
1.8 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 2.8 mm Safety MLCCs X7R 10 % 2 Pin - 55 C + 125 C 2211 (5728 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 100pF C0G 1808 5% X2 24In Stock
Cut Tape
$2.54
$1.80
$1.54
$1.35
$1.20
Reel
$1.01
Min.: 1
Mult.: 1
: 1,000
100 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 150pF C0G 1808 5% X2 490In Stock
Cut Tape
$3.15
$2.29
$1.98
$1.74
$1.54
Reel
$1.33
Min.: 1
Mult.: 1
: 1,000
150 pF X1, Y2 250 VAC SMD/SMT 4.5 mm 2.03 mm Safety MLCCs C0G (NP0) 5 % 2 Pin - 55 C + 125 C 1808 (4520 metric) 2 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel
KEMET Safety Capacitors 250VAC 2200pF X7R 2211 5% X2 336In Stock
Cut Tape
$3.74
$2.69
$2.34
$2.06
Reel
$1.65
Min.: 1
Mult.: 1
: 500
2.2 nF X1, Y2 250 VAC SMD/SMT 5.7 mm 5 mm Safety MLCCs X7R 5 % 2 Pin - 55 C + 125 C 2220 (5750 metric) 2.5 mm CAS SMD SFTY 250 Reel, Cut Tape, MouseReel