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KEMET ALS30A154NF040 Aluminum Electrolytic Capacitor

The ALS30 series aluminum electrolytic capacitor offers a capacitance of 150,000 uF with a voltage rating of 40 VDC, suitable for power supply filtering and energy storage applications. Designed with screw terminals and RoHS compliance, it features a high ripple current capacity at 85°C, rated for up to 20,000 hours lifespan at rated voltage and 40,000 hours at derated conditions. Its dimensions are 105mm in length and 5.5mm in diameter, with a temperature range of -40°C to +85°C, making it ideal for industrial and electronic equipment requiring high-capacitance bulk storage.

Authorized Distributors
Source:Newark
Part No:ALS30A154NF040
Stock:16
Inv Date:06-05-2026
Price: Unit price: $19.99
Buy/RFQ:
Source:DigiKey
Part No:ALS30A154NF040
Stock:0
Inv Date:06-05-2026
Price: Unit price: $47.7227
Buy/RFQ:
Part No:ALS30A154NF040
Stock:0
Inv Date:06-06-2026
Price: Unit price: $57.27
Buy/RFQ:

KEMET ALS30A154NF040 Aluminum Electrolytic Capacitor Specifications:

  • Capacitance: 150,000 uF
  • Voltage Rating: 40 VDC (46 V surge)
  • Dimensions: Length 105mm ±2mm, Diameter 5.5mm ±0.5mm
  • Temperature Range: -40°C to +85°C
  • Lifespan: 20,000 hours at rated voltage, 40,000 hours at derated voltage
  • Ripple Current: 26.8 Amps at 85°C (100Hz), 30.2 Amps at 10kHz (85°C)
  • Leakage Current: 6000 uA (5 min at 20°C)
  • Resistance: 8 mOhms (100Hz 20°C), 8 mOhms (10kHz 20°C)
  • RoHS compliant
  • Screw terminal, aluminum construction
  • Sleaving included
  • Includes mounting clamp (sold separately)

Buy the KEMET Series ALS30 Aluminum Electrolytic Capacitor: ALS30A154NF040

Upgrade your electronic projects or industrial equipment with the KEMET ALS30A154NF040 aluminum electrolytic capacitor. Featuring a high capacitance of 150,000 uF and a voltage rating of 40 VDC, it ensures reliable energy storage and power filtering. Designed with screw terminals, RoHS compliance, and a robust construction, this capacitor operates effectively within temperatures from -40°C to +85°C. Its long lifespan and high ripple current capacity make it the ideal choice for demanding industrial applications, ensuring optimal performance and durability.

Buy KEMET ALS30A154NF040 now and experience unmatched reliability and performance in power filtering and energy storage applications.

Frequently Asked Questions

Where can I buy KEMET ALS30A154NF040?

You can click on the BUY or RFQ button to purchase ALS30A154NF040 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ALS30A154NF040?

You can download the ALS30A154NF040 datasheet or visit the KEMET website for support.

Who is the manufacturer of ALS30A154NF040?

KEMET

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