New Industry Products

8,000 Hour, 105°C Aluminum Electrolytic Snap-in Capacitors

January 20, 2020 by Paul Shepard

The 381-383LL snap-in series of aluminum electrolytic capacitors from Cornell Dubilier, designated with an expected life of 8,000 hours at full-rated conditions, demonstrates superb stability in capacitance and dc leakage current over time on test. The snap-in series is targeted for use in critical applications where long life and reliability are paramount.

These aluminum electrolytic capacitors are designed for use in circuits requiring high capacitance with low ESR, high ripple current and long life. This includes switch-mode power supplies, UPS systems, solar and other high-power inverters.

Capacitance values range from 740µF to 100,000µF at working voltages of 16- to 250-Vdc with ripple current ratings up to 10 Amps at 105°C. The snap-in series is available in two pin configurations in the smaller diameters with 4 and 5 pin options in the larger diameters.

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  • 8,000 life at full rated conditions
  • Stable capacitance over operating life
  • Reduced leakage current over operating life
  • Stable ESR and dissipation factor over operating life
  • RoHS Compliant