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KEMET ALS71A184MF040 Aluminum Electrolytic Capacitor

The KEMET ALS71A184MF040 is a robust aluminum electrolytic capacitor designed for demanding applications requiring high capacitance and voltage handling. It features a screw terminal mounting style and is constructed with a durable aluminum electrolytic dielectric. With a capacitance of 180,000uF and a voltage rating of 40VDC, this capacitor is well-suited for power supplies, filtering, and energy storage applications. Its operating temperature range of -40°C to +85°C ensures reliable performance in a wide range of environments. The capacitor's long life expectancy of 19,000 hours at rated voltage and ripple current, and 38,000 hours at rated voltage, further enhances its suitability for critical applications.

Authorized Distributors
Source:DigiKey
Part No:ALS71A184MF040
Stock:12
Inv Date:06-05-2026
Price: Unit price: $53.93
Buy/RFQ:
Part No:ALS71A184MF040
Stock:0
Inv Date:06-06-2026
Price: Unit price: $53.9
Buy/RFQ:
Part No:ALS71A184MF040
Stock:0
Inv Date:06-05-2026
Price: Unit price: $53.93
Buy/RFQ:

KEMET ALS71A184MF040 Aluminum Electrolytic Capacitor Specifications:

  • Series: ALS71
  • Dielectric: Aluminum Electrolytic
  • Description: Screw Terminal, Aluminum Electrolytic
  • RoHS: Yes
  • Mounting: Stud
  • AEC-Q200: No
  • Halogen Free: Yes
  • Component Weight: 505 g
  • Capacitance: 180,000 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 40 VDC, 46 VDC (Surge)
  • Temperature Range: -40/+85°C
  • Rated Temperature: 85°C
  • Life: 19000 Hrs (Rated Voltage And Ripple Current At 85C), 38000 Hrs(Rated Voltage At 85C)
  • Resistance: 9 mOhms (100Hz 20C), 9 mOhms(10kHz 20C)
  • Ripple Current: 27.4 Amps (100Hz 85C), 29.2 Amps(10kHz 85C)
  • Leakage Current: 6000 uA
  • Dimensions D: 66mm +/-1mm
  • Dimensions L: 105mm +/-2mm
  • Dimensions T: 5.5mm +/-0.5mm
  • Dimensions S: 28.5mm +/-0.5mm
  • Dimensions DT: 13mm +/-0.5mm
  • Dimensions LT: 110.5mm +/-1mm
  • Dimensions TD: 10mm MIN
  • Dimensions V: 15.8mm NOM
  • Dimensions Z: 10mm NOM
  • Sleeving: Yes
  • Packaging: Tray
  • Shelf Life: 156 Weeks

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Frequently Asked Questions

Where can I buy KEMET ALS71A184MF040?

You can click on the BUY or RFQ button to purchase ALS71A184MF040 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ALS71A184MF040?

You can download the ALS71A184MF040 datasheet or visit the KEMET website for support.

Who is the manufacturer of ALS71A184MF040?

KEMET

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