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KEMET ALS40 HI-TEMP Electrolytic Screw Terminal Caps

KEMET ALS40 HI-TEMP Electrolytic Screw Terminal Capacitors are compact aluminum capacitors offering 9000 hours at +105°C (Ur, Ir applied). Featuring the same high ripple current and excellent surge voltage capability as the ALS30 Series, the KEMET ALS40 offers increased ripple currents at lower temperatures due to the extended temperature range. The KEMET ALS40 Series HI-TEMP Electrolytic Screw Terminal Capacitors are ideally suited for industrial and commercial applications such as frequency converters, UPS systems, and switch-mode power supplies.

Features

  • Compact size
  • Long-life up to 9,000 hours at +105°C (VR, IR applied)
  • High ripple current
  • Excellent surge voltage capability

Applications

  • Smoothing
  • Energy storage or pulse operation in telecommunication
    • Power supplies
    • Process control
    • Frequency inverters
    • Drives
    • Traction
    • Welding
    • Measuring

Specifications

  • 150µF to 680,000µF capacitance range
  • ±20% capacitance tolerance at 100Hz/+20°C
  • 25VDC to 500VDC rated voltage range
  • Temperature range
    • -40°C to +105°C operating
    • -55°C to +105°C storage

Construction

KEMET ALS40 HI-TEMP Electrolytic Screw Terminal Caps

Related Products

KEMET ALS Screw Terminal Capacitors

Offers long life of 2000 to 20,000 hours at a maximum temperature range from +85°C to +105°C.

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Published: 2010-12-09 | Updated: 2023-08-29