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. 

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Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
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Product
Termination Style
Case Code - in
Case Code - mm
Capacitance
Tolerance
Voltage Rating DC
Voltage Rating AC
KEMET Safety Capacitors 250VAC 2200pF X7R 1812 20% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

Safety Capacitors Safety MLCCs SMD/SMT 2.2 nF 20 % 250 VAC
KEMET Safety Capacitors 250VAC 27pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 27 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 27pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 27 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 270pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 270 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 270pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 270 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 270pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 270 pF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 270pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 270 pF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 2700pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

Safety Capacitors Safety MLCCs SMD/SMT 2.7 nF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 33pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 33 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 33pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 33 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 330pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 330 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 330pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 330 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 330pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 330 pF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 3300pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

Safety Capacitors Safety MLCCs SMD/SMT 3.3 nF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 39pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 39 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 39pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 39 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 390pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 390 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 390pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 390 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 390pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 390 pF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 390pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 390 pF 10 % 250 VAC
KEMET Safety Capacitors 250VAC 47pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 47 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 47pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 47 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 470pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 470 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 470pF C0G 1812 5% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 470 pF 5 % 250 VAC
KEMET Safety Capacitors 250VAC 470pF X7R 1812 10% X2
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Safety Capacitors Safety MLCCs SMD/SMT 470 pF 10 % 250 VAC