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KEMET C4AQPBU4180M1XJ Automotive Film Capacitor

This is a high-voltage metallized polypropylene film capacitor designed for automotive DC link applications. It features a capacitance of 18 uF, 5% tolerance, and a voltage rating of 1200 VDC. The capacitor has a rated temperature of 85°C, lead spacing of 275mm, and complies with RoHS, UL, IEC61071, EN61071, and VDE standards. It offers low resistance, high insulation resistance, and a ripple current capacity of 6.3 Amps IRMS at 70°C, making it ideal for demanding electrical and automotive systems. Encased in a robust radial style package, it ensures reliable operation in harsh conditions.

Authorized Distributors
Source:Newark
Part No:C4AQPBU4180M1XJ
Stock:55
Inv Date:06-05-2026
Price: Unit price: $2.99
Buy/RFQ:
Source:DigiKey
Part No:C4AQPBU4180M1XJ
Stock:689
Inv Date:06-05-2026
Price: Unit price: $2.67
Buy/RFQ:
Part No:C4AQPBU4180M1XJ
Stock:488
Inv Date:06-06-2026
Price: Unit price: $2.67
Buy/RFQ:

KEMET C4AQPBU4180M1XJ Automotive Film Capacitor Specifications:

  • Capacitance: 18 uF
  • Capacitance Tolerance: 5%
  • Voltage DC: 1200 VDC
  • Rated Temperature: 85°C
  • Lead Spacing: 275mm
  • Insulation Resistance: 167 GOhms
  • Ripple Current: 6.3 Amps Irms (70°C, 10kHz)
  • Resistance: 185 mOhms (70°C, 10kHz)
  • Leakage current and inductance: 22nH
  • Dimensions: Length approximately 315mm, diameter 13mm
  • Compliance: RoHS, UL Listed, IEC61071, EN61071, VDEOS60
  • Lead Type: Wire Leads
  • Packaging: Bulk, Quantity 234 units

Buy the KEMET C4AQPBU4180M1XJ – Reliable Automotive DC Link Capacitor for Industrial Applications

Buy your KEMET C4AQPBU4180M1XJ automotive film capacitor online today and enhance your projects with a reliable, high-voltage, metallized polypropylene component. Designed for DC link applications, it offers 18 uF capacitance at 1200 VDC, with a rated temperature of 85°C. This RoHS and UL compliant capacitor features low resistance, high insulation resistance, and a ripple current capacity of 6.3 Amps IRMS at 70°C, making it ideal for demanding automotive and industrial environments. Order now for fast delivery and dependable performance.

Order your KEMET SeriesC4AQPBU4180M1XJ automotive DC link capacitor today and ensure your electrical system operates with durability and confidence.

Frequently Asked Questions

Where can I buy KEMET C4AQPBU4180M1XJ?

You can click on the BUY or RFQ button to purchase C4AQPBU4180M1XJ from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AQPBU4180M1XJ?

You can download the C4AQPBU4180M1XJ datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AQPBU4180M1XJ?

KEMET

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