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KEMET C4AQQLU4140M11J Automotive Film Capacitor

The C4AQ-M series metallized polypropylene film capacitor is designed for automotive DC link applications. It features a capacitance of 1.4 uF with a 5% tolerance, rated voltage of 1100 VDC, and operates within temperatures from -55°C to +105°C. It includes RoHS compliance, lead wire leads, and is qualified under AEC-Q200 and IEC standards. The capacitor provides low dissipation factor of 0.02% at 10 kHz, insulation resistance of 24 GOhms, and a maximum ripple current of 47 Amps. Its compact radial style ensures reliable performance in demanding automotive environments.

Authorized Distributors
Source:Newark
Part No:C4AQQLU4140M11J
Stock:190
Inv Date:06-05-2026
Price: Unit price: $0.28
Buy/RFQ:
Source:DigiKey
Part No:C4AQQLU4140M11J
Stock:153
Inv Date:06-05-2026
Price: Unit price: $2.43
Buy/RFQ:
Part No:C4AQQLU4140M11J
Stock:80
Inv Date:06-06-2026
Price: Unit price: $2.43
Buy/RFQ:

KEMET C4AQQLU4140M11J Automotive Film Capacitor Specifications:

  • Capacitance: 1.4uF
  • Capacitance Tolerance: 5%
  • Voltage Rating: 1100 VDC
  • Temperature Range: -55°C to +105°C
  • Rated Temperature: 85°C
  • Dielectric: Metallized Polypropylene
  • Style: Radial
  • RoHS: Yes
  • Lead Wire Leads
  • Qualification Standards: AEC-Q200, IEC6I071, EN61071, VDEO560
  • Dissipation Factor: 0.02% at 10 kHz 25°C
  • Insulation Resistance: 24 GOhms
  • Max dv/dt: 80 V/µs
  • Resistance: 25.6 mΩ at 10 kHz 70°C
  • Ripple Current: 47 A at 10 kHz 70°C
  • Rth: 46°C/W

Buy the Buy KEMET Automotive Film Capacitor Part Number C4AQQLU4140M11J Online

Purchase the KEMET automotive film capacitor, model C4AQQLU4140M11J, designed for high-voltage DC link applications. Featuring 1.4 uF capacitance, 1100 VDC rating, and operating over a temperature range of -55°C to +105°C, this RoHS-compliant capacitor ensures durability and high performance in automotive environments. Its radial style and low dissipation factor make it ideal for demanding electronic circuits. Buy online now for quick delivery and reliable operation in your automotive or industrial projects.

Get KEMET C4AQQLU4140M11J today—precision-engineered for reliable automotive DC link and high voltage filtering applications.

Frequently Asked Questions

Where can I buy KEMET C4AQQLU4140M11J?

You can click on the BUY or RFQ button to purchase C4AQQLU4140M11J from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AQQLU4140M11J?

You can download the C4AQQLU4140M11J datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AQQLU4140M11J?

KEMET

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