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KEMET C4AF9EW5375T3AK Metallized Polypropylene Film Capacitor

The KEMET C4AF series capacitor is a metallized polypropylene film capacitor designed for demanding power applications. Featuring a radial style and robust construction, it excels in harsh environmental conditions. With a capacitance of 37.5uF, a 10% tolerance, and voltage ratings of 310VAC and 630VDC, this capacitor provides reliable performance across a wide range of industrial and consumer electronics. It is AEC-Q200 qualified and offers excellent temperature stability, making it ideal for applications requiring high voltage, high temperature, and long-term reliability.

Authorized Distributors
Source:DigiKey
Part No:C4AF9EW5375T3AK
Stock:0
Inv Date:06-05-2026
Price: Unit price: $16.3
Buy/RFQ:
Part No:C4AF9EW5375T3AK
Stock:0
Inv Date:06-06-2026
Price: Unit price: $18.16
Buy/RFQ:

KEMET C4AF9EW5375T3AK Metallized Polypropylene Film Capacitor Specifications:

  • Series: C4AF
  • Dielectric: Metallized Polypropylene
  • Style: Radial
  • Features: Harsh Environmental Conditions
  • RoHS: Yes
  • Lead: 4 Wire Leads
  • Qualifications: AEC-Q200, IEC61071, EN61071, VDE0560
  • AEC-Q200: Yes
  • Miscellaneous: Rth = 8 C/W
  • Capacitance: 37.5 uF
  • Capacitance Tolerance: 10%
  • Voltage AC: 310 VAC
  • Voltage DC: 630 VDC
  • Temperature Range: -55/+105°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 0.07% MAX
  • Insulation Resistance: 0.8 MOhms
  • Max dV/dt: 21 V/us
  • Resistance: 2.8 mOhms
  • Ripple Current Irms: 30.9 Amps
  • Ripple Current Ipkr: 788 Amps
  • Inductance ESL: 17 nH
  • Dimensions L: 57.5mm (+0.8/-0.7mm)
  • Dimensions H: 56mm (+0.3/-0.7mm)
  • Dimensions T: 45mm (+0.5/-0.7mm)
  • Dimensions S: 52.5mm +/-0.4mm
  • Dimensions S1: 20.3mm +/-0.4mm
  • Dimensions LL: 6mm (+0/-2mm)
  • Dimensions F: 1.2mm +/-0.05mm
  • Packaging: Bulk, Box
  • Packaging Quantity: 18

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Frequently Asked Questions

Where can I buy KEMET C4AF9EW5375T3AK?

You can click on the BUY or RFQ button to purchase C4AF9EW5375T3AK from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AF9EW5375T3AK?

You can download the C4AF9EW5375T3AK datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AF9EW5375T3AK?

KEMET

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