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Snapmount Capacitor Solutions

Our latest offerings the LQ series brings the Ultimate Miniaturized Version to the market.

New Bedford, MA (October 2006) — The latest in foil and manufacturing technology has allowed Cornell Dubilier to continue to be a forerunner for Snapmount Capacitor Solutions. Our latest offerings the LQ series brings the Ultimate Miniaturized Version to the market. The LQ offers case size reductions of 30% compared to the LX series.

Cornell Dubilier, recognizing the demanding needs of the inverter market for increased ripple applications, has met this need with our LR series. The LR series offers the design engineer up to 40% increased ripple capability compared to the LX series.

380LQ

  • Operating Temperature: -40°C to 85°C up to 250 Vdc, -25°C 315 Vdc & up
  • Rated Voltage: 160 Vdc to 450 Vdc
  • Capacitance: 82 µF to 3900 µF ±20%
  • Leakage Current: =< 3 x sq. root CV µA
  • EIA Ripple Life: 2000 h @ 85°C, Full load as per EIA IS-749

381LQ

  • Operating Temperature: -40°C to 105°C up to 250 Vdc, -25°C 315 Vdc & up
  • Rated Voltage: 160 Vdc to 450 Vdc
  • Capacitance: 100 µF to 3300 µF ±20%
  • Leakage Current: =< 3 x sq. root CV µA
  • EIA Ripple Life: 8000 h @ 85°C, Full load as per EIA IS-749

381LR

  • Operating Temperature: -40°C to 105°C up to 250 Vdc, -25°C 315 Vdc & up
  • Rated Voltage: 200 Vdc to 450Vdc
  • Capacitance: 56 µF to 2200 µF ±20%
  • Leakage Current: =< 3 x sq. root CV µA
  • EIA Ripple Life: 12000 h @ 85°C, Full load as per EIA IS-749

The above are available from manufacturing with standard lead-time in case sizes from 22 x 25 mm to 35 x 50 mm. Let Cornell Dubilier assist you with the best solution for your design needs.

Since its founding in 1909, Cornell Dubilier has been dedicated to advancing capacitor technology for new applications. The company combines innovative products with engineering expertise to provide reliable solutions for inverters, wind and solar power, electric vehicles, power supplies, motor drives, HVAC, motors, welding, aerospace, telecom and UPS systems.