SCC – X2 and X1/Y2 Safety Certified Capacitors

Multilayer Ceramic Capacitors
[X2 and X1/Y2 Safety Certified Capacitors]
SCC Series Rated up to 305Vac

The SCC series X2 and X1/y2 RATED AT 250Vrms and X2 rated at 305Vrms safety capacitors are designed specifically for use in modern, facsimile, telephone, and other electronic equipment. These parts are compliant with IEC60384-14, UL60950-1, and UL60384-14 standards. These capacitors are available in NPO (COG) and X7R dielectrics.

Features Applications
  • Small size & high capacitance
  • Suitable for reflow soldering
  • Surface mount
  • Safety standard approval by IEC60384-14, UL60950-1, and UL60384-14
  • RoHS compliant and Lead(Pb) free option
  • Certified to: TUV R50005234, R50103496 & UL E229738, TUV R50162550 & UL E300818 & UL E229738 for LEad(Pb) Free
  • The X2 and X1/Y2 (250Vrms) and X2-(305Vrms) are specially designed for use in Modern, Facsimile, Telephone and other telecommunication equipment, electronic equipment for lightning and surge protection, EMI filtering, and Isolation.

Safety Details of Specifications

IEC 60384-14:2013+AMD1:2016 Meets the electrical requirements and certification for equipment requirings Class X1/Y2 and X2 devices.
EN 60384-14:2013+AMD1:2016
UL 60384-14 2014, 2nd Edition Component certified for equipment requiring UL-60384-14 compliance
UL 60950-1 : 2007, 2nd Edition TNV/SELV isolation capacitors certified to UL 60950-1

How To Order

SCC Safety Certified Capacitors

Summary of Specifications

Rated Voltage AC 250Vrms and AC 305Vrms
Temperature Coefficient NP0: < ± 30ppm/℃, -55 ℃ to +125 ℃ (EIA CLass I)
X7R: ± 15%, -55 ℃ to +125 ℃ (EIA Class I)
Capacitance Range X1/Y2 : 2.0pF ~ 4700pF
X2 - 250Vrms : 2pF ~56nF
X2 - 305Vrms : 150pF ~ 33nF
Quality and Dissipation Factor NP0: Q≥1000, X7R: D.F. ≤ 2.5%
Climatic Category 55/125/21
Insulation Resistance 10GΩ
Voltage Proof X Capacitor: Applied Voltage 1075Vdc(4.3Ur), 1312Vdc(4.4Ur)
Y Capacitor: Applied Voltage 1500Vac
Impulse X2: 2.5KV, Y2: 5KV for three times
Aging NP0: 0%, X7R: 1.0% per decade hr., typically


Safety applications of capacitors. Holy Stone offers a full line of safety capacitors.

Capacitance Range

Ceramic capacitor values. See Holy Stone's SCC line of multilayer ceramic capacitors.

'X' Denotes values that have been tested to a rated voltage of 305Vac. TUV test report number 28208004 dated May 27th, 2010.

MLCC Capacitors, x2 capacitors, y2 capacitors, and safety capacitors from Holy Stone.