High performance, high capacitance snubber capacitor.

Rated Voltage
2E: 250VDC
2G: 400VDC
2J: 630VDC
3B: 1250VDC
Capacitance µF
2E: 2.2 to 12
2G: 1.2 to 4.7
2J: 0.82 to 3.3
3B: 1.0 to 4.7
Dissipation Factor
0.001 max. (at 1kHz)
Test Voltage
Rated Voltage x 1.75VDC (2~5 sec)
Insulation Resistance
20,000Ω•F min. (at 20°C, 100VDC)
Operating Temperature


  • High performance
  • High capacitance
  • High surge voltage and current withstanding capability


  • High frequency circuit
  • High voltage resonant circuit
  • Snubber circuit
  • Protection of semiconductors