RFI Suppression with Surface-Mount MLCC Safety Capacitors

Vishay's capacitor's surface-mount construction reduces the required PCB space by more than 50%

Image of Vishay Vitramon's SMT MLCC Safety CapacitorsVishay's series of surface-mount MLCC safety-certified capacitors offer the designer a manufacturing-friendly pick-and-place assembly compatible with ratings of X1 and Y2 with a minimum of 4 mm creepage on both 2008 and 2220 body sizes. The parts’ surface-mount construction reduces the required PCB space by more than 50% as compared to film capacitor options and is less costly to assemble. Certified to industrial (IEC 60384-14) and automotive (AEC-Q200) standards, the parts are suitable for many applications. They are available with standard tin terminations or tin-over-flexible-polymer terminations for improved bending.

Features
  • Low-profile, space-saving design compared to through-hole devices
  • Easily assembled surface-mount configuration
  • Flexible termination (W) for improved bending-capable performance available for selected values
  • Approved IEC 60384-14; X1/Y2 and X2
  • 2008 and 2220 body sizes with a guaranteed minimum of 4 mm creepage distance
  • Available with temperature-stable NP0/C0G and high-value X7R dielectrics
  • Voltage rating VAC/VDC
    • X2: 250/1,500 V
    • X1/Y2: 250/2,000 V
  • AEC-Q200 qualified available with PPAP
  • Reliable noble metal electrode (NME) system
Applications
  • Power supplies
  • EMI and AC line filtering
  • E-compressors
  • Onboard charging (OBC)
  • EV charging systems
  • High-voltage heaters
  • Decoupling in BMS applications
  • Smart and Industrial lighting
  • AC equipment and appliances
  • Lighting strike and voltage surge protection
  • Solar micro-inverters and inverters
  • Smart meters
  • White goods/appliances
  • Motor drivers
  • Power line communications
  • High-voltage DC/DC converters

SMT MLCC Safety Capacitors

ImageManufacturer Part NumberDescriptionCapacitanceToleranceVoltage - RatedAvailable QuantityPriceView Details
CAP CER 4700PF 440VAC Y5U RADIALVY2472M49Y5US6UV7CAP CER 4700PF 440VAC Y5U RADIAL4700 pF±20%440VAC2644 - Immediate$3.94View Details
CAP CER 3300PF 440VAC Y5U RADIALVY2332M41Y5US63V7CAP CER 3300PF 440VAC Y5U RADIAL3300 pF±20%440VAC200871 - Immediate$3.28View Details
CAP CER 10000PF 300VAC Y5V RADVY2103M59Y5VS63V0CAP CER 10000PF 300VAC Y5V RAD10000 pF±20%300VAC/440VAC8924 - Immediate$4.11View Details
CAP CER 2200PF 440VAC Y5U RADIALVY2222M35Y5US63V7CAP CER 2200PF 440VAC Y5U RADIAL2200 pF±20%440VAC6172 - Immediate$3.61View Details
CAP CER 1000PF 250VAC X7R 2008VJ2008Y102KXUSTX1CAP CER 1000PF 250VAC X7R 20081000 pF±10%250VAC5513 - Immediate$12.32View Details
CAP CER 1000PF 440VAC Y5U RADIALWYO102MCMBF0KRCAP CER 1000PF 440VAC Y5U RADIAL1000 pF±20%440VAC0 - Immediate$5.67View Details
CAP CER 10000PF 440VAC Y5U RDLVY2103M63Y5US63V0CAP CER 10000PF 440VAC Y5U RDL10000 pF±20%440VAC28504 - Immediate$5.91View Details
CAP CER 100PF 250VAC NP0 2008VJ2008A101JXUSTX1CAP CER 100PF 250VAC NP0 2008100 pF±5%250VAC4780 - Immediate$15.77View Details
CAP CER 2200PF 440VAC Y5U RADIALWYO222MCMBF0KRCAP CER 2200PF 440VAC Y5U RADIAL2200 pF±20%440VAC139917 - Immediate$6.57View Details
CAP CER 2200PF 250VAC X7R 2220VJ2220Y222KXUSTX1CAP CER 2200PF 250VAC X7R 22202200 pF±10%250VAC7098 - Immediate$17.90View Details
CAP CER 1000PF 250V C0G/NP0 2220VJ2220A102KXUSTX1CAP CER 1000PF 250V C0G/NP0 22201000 pF±10%250VAC3102 - Immediate$21.59View Details
CAP CER 4700PF 250VAC X7R 2220VJ2220Y472KXUSTX1CAP CER 4700PF 250VAC X7R 22204700 pF±10%250VAC0 - Immediate$22.25View Details
CAP CER 1000PF 440VAC Y5U RADIALVY2102M29Y5US6TV5CAP CER 1000PF 440VAC Y5U RADIAL1000 pF±20%440VAC920 - Immediate$3.12View Details
CAP CER 2200PF 440VAC Y5U RADIALVY2222M35Y5US6TV7CAP CER 2200PF 440VAC Y5U RADIAL2200 pF±20%440VAC0 - Immediate$3.61View Details
CAP CER 2200PF 440VAC Y5U RADIALVY2222M35Y5US6TV5CAP CER 2200PF 440VAC Y5U RADIAL2200 pF±20%440VAC2 - Immediate$3.61View Details
CAP CER 1000PF 300VAC Y5V RADIALVY2102M29Y5VS63V7CAP CER 1000PF 300VAC Y5V RADIAL1000 pF±20%440VAC9115 - Immediate$2.05View Details
CAP CER 2200PF 300VAC Y5V RADIALVY2222M31Y5VS63V7CAP CER 2200PF 300VAC Y5V RADIAL2200 pF±20%440VAC25720 - Immediate$2.38View Details
CAP CER 1000PF 440VAC Y5U RADIALWKO102MCPCRAKRCAP CER 1000PF 440VAC Y5U RADIAL1000 pF±20%440VAC0 - Immediate$9.77View Details
CAP CER 47PF 440VAC U2J RADIALVY2470K29U2JS63V7CAP CER 47PF 440VAC U2J RADIAL47 pF±10%440VAC59709 - Immediate$2.55View Details
CAP CER 10PF 440VAC U2J RADIALVY2100K29U2JS63V7CAP CER 10PF 440VAC U2J RADIAL10 pF±10%440VAC8544 - Immediate$3.04View Details
Published: 2023-05-23