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KEMET ALF70C511DD400 Aluminum Electrolytic Capacitor

The aluminum electrolytic capacitor ALF70C511DD400 by KEMET is designed for high-performance applications requiring reliable filtering and energy storage. Featuring a capacitance of 510 uF with a 20% tolerance, it withstands voltages up to 400 VDC and surges to 440 VDC. Its press-fit style provides a secure connection, with a temperature range from -40°C to +85°C. The capacitor measures approximately 35mm in diameter and 40mm in length, with low equivalent series resistance and high ripple current capacity, ensuring longevity and stability in demanding electronic environments.

Authorized Distributors
Source:Newark
Part No:ALF70C511DD400
Stock:1058
Inv Date:06-05-2026
Price: Unit price: $15.12
Buy/RFQ:
Source:DigiKey
Part No:ALF70C511DD400
Stock:62
Inv Date:06-05-2026
Price: Unit price: $12.76
Buy/RFQ:
Part No:ALF70C511DD400
Stock:22
Inv Date:06-06-2026
Price: Unit price: $12.76
Buy/RFQ:

KEMET ALF70C511DD400 Aluminum Electrolytic Capacitor Specifications:

  • Capacitance: 510 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 400 VDC, 440 VDC (Surge)
  • Temperature Range: -40°C to +85°C
  • Rated Temperature: 85°C
  • Dimensions: Diameter 35mm +1mm, Length 40mm +1-2mm
  • Leakage Current: 1224 uA (5min at 20°C)
  • Ripple Current: 2.23 mOhms (100Hz 20°C), 5.738 A (85°C)
  • Shelf Life: 156 Weeks
  • Encapsulation: Press-Fit, Aluminum Electrolytic
  • RoHS Compliant: Yes
  • Lead Type: 4 Pin Press-Fit
  • Weight: 65 g

Buy the Buy KEMET Aluminum Electrolytic Capacitor Part Number ALF70C511DD400 Online

Enhance your electronic projects with the high-quality aluminum electrolytic capacitor featuring 510 microfarads, 400 volts DC, and a wide operating temperature range. Its press-fit design ensures secure assembly, while its low ESR and high ripple current capacity guarantee long-lasting performance under demanding conditions. Whether for power supply filtering or energy storage, this capacitor offers excellent reliability, compliance with RoHS standards, and optimal durability for industrial and consumer electronic applications. Order online now for quick delivery and superior performance.

Buy KEMET ALF70C511DD400 now and experience unmatched reliability and performance for high-voltage electronic filtering and energy storage.

Frequently Asked Questions

Where can I buy KEMET ALF70C511DD400?

You can click on the BUY or RFQ button to purchase ALF70C511DD400 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ALF70C511DD400?

You can download the ALF70C511DD400 datasheet or visit the KEMET website for support.

Who is the manufacturer of ALF70C511DD400?

KEMET

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