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KEMET ALC70A821EF400 aluminum electrolytic capacitor

This aluminum electrolytic capacitor features a capacitance of 820 uF with a tolerance of 20%. Designed for high-voltage applications, it operates at 400 VDC with a surge voltage of 440 VDC. The component supports a temperature range of -40°C to +85°C, with a rated temperature of 85°C. It offers a shelf life of 156 weeks and weighs 105 grams. The snap-in design with 2 pins and RoHS compliance ensures reliability in various electronic circuits. Suitable for power supplies, filtering, and energy storage applications, it features low equivalent series resistance and high ripple current capabilities for enhanced performance.

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Source:DigiKey
Part No:ALC70A821EF400
Stock:0
Inv Date:06-05-2026
Price: Unit price: $8.37501
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Source:DigiKey
Part No:ALC70A821EF400
Stock:148
Inv Date:06-05-2026
Price: Unit price: $9.11
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Part No:ALC70A821EF400
Stock:0
Inv Date:06-06-2026
Price: Unit price: $9.1
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Part No:ALC70A821EF400
Stock:0
Inv Date:06-05-2026
Price: Unit price: $9.18
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Part No:ALC70A821EF400
Stock:148
Inv Date:06-05-2026
Price: Unit price: $8.66
Buy/RFQ:
Part No:ALC70A821EF400
Stock:148
Inv Date:06-05-2026
Price: Unit price: $8.66
Buy/RFQ:

KEMET ALC70A821EF400 aluminum electrolytic capacitor Specifications:

  • Capacitance: 820 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 400 VDC, Surge: 440 VDC
  • Temperature Range: -40°C to +85°C
  • Rated Temperature: 85°C
  • Shelf Life: 156 Weeks
  • Dimensions: Diameter 40mm ±1mm, Length 50mm
  • Weight: 105g
  • Leakage Current: 1968 uA (5min at 20°C)
  • Ripple Current: 3.47 Amps (100Hz, 85°C), 7.62 Amps (10kHz, 85°C)
  • ESR: 1/5 mOhms (100Hz, 20°C), 93 mOhms (10kHz, 20°C)
  • Resistance: 1/5 mOhms (LOOHz, 20°C), 93 mOhms (10kHz, 20°C)

Buy the Buy KEMET Aluminum Electrolytic Capacitor Part Number ALC70A821EF400 Online

Purchase the KEMET aluminum electrolytic capacitor today and ensure your projects benefit from high capacitance, voltage, and temperature resilience. With a robust design, low ESR, and long shelf life, this component is perfect for power supplies and energy storage, providing dependable performance under demanding conditions. Order now to enhance your electronic devices with a trusted, high-quality capacitor that offers excellent ripple current capacity, stability, and RoHS compliance. Optimize your circuit efficiency and reliability effectively.

Buy KEMET ALC70A821EF400 now and experience unmatched reliability and power efficiency in your electronic applications.

Frequently Asked Questions

Where can I buy KEMET ALC70A821EF400?

You can click on the BUY or RFQ button to purchase ALC70A821EF400 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ALC70A821EF400?

You can download the ALC70A821EF400 datasheet or visit the KEMET website for support.

Who is the manufacturer of ALC70A821EF400?

KEMET

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