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CDE Screw Terminal Capacitors - Type 381LR
Capacitors for Inverter Applications

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For more information, call Electro Sonic at 1.800.56.SONIC

Type 381LR 105 °C Ultra-High-Ripple Snap-in

CDE Type 381LR

datasheet

25% More Ripple Current Capability

Compared to standard 105 °C snap-ins like the Type 381L/LX Type 381LR can handle an extra 25% ripple current or more. This remarkable capability stems from advances in electrolyte that give extremely low ESR values.In high ripple current applications like motor drives you can save by using fewer capacitors.

Highlights:

  • The right choice for motor drive bus capacitors
  • The right choice for UPS bus capacitors
  • Compare to Type 381L
  • Up to 2 times the ripple current

Specifications:

Operating Temperature: –40 °C to + 105 °C ≤ 315 Vdc
–25 °C to + 105 °C ≥ 350 Vdc
Rated Voltage: 200 to 450 Vdc
Capacitance: 56 μF to 2,200 μF ± 20%
Leakage Current: ≤3 √CV μA, 4 mA max, 5 minutes
Full Specifications: datasheet (pdf)

For more information, call Electro Sonic at 1.800.56.SONIC.

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