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KEMET C4AF1BU4470T11K Power Capacitor

The C4AF series metallized polypropylene capacitor is designed for harsh environmental conditions, offering 4.7 uF capacitance with 10% tolerance, rated for 250 VAC and 500 VDC. It features wire leads, a radial H style construction, and operates within -55°C to +105°C. This capacitor provides reliable performance with a dissipation factor of 0.07%, insulation resistance of 6.38 MOhms, and is RoHS compliant. Suitable for power applications requiring stable capacitance under demanding electrical and thermal conditions.

Authorized Distributors
Source:Newark
Part No:C4AF1BU4470T11K
Stock:72
Inv Date:06-05-2026
Price: Unit price: $3.65
Buy/RFQ:
Source:DigiKey
Part No:C4AF1BU4470T11K
Stock:123
Inv Date:06-05-2026
Price: Unit price: $3.34
Buy/RFQ:
Part No:C4AF1BU4470T11K
Stock:713
Inv Date:06-06-2026
Price: Unit price: $3.34
Buy/RFQ:

KEMET C4AF1BU4470T11K Power Capacitor Specifications:

  • Series: C4AF
  • Dielectric: Metallized Polypropylene
  • H Style: Radial
  • Features: Harsh Environmental Conditions
  • RoHS: Yes
  • Lead: Wire Leads
  • Capacitance: 4.7 uF
  • Capacitance Tolerance: 10%
  • Voltage AC: 250 VAC
  • Voltage DC: 500 VDC
  • Temperature Range: -55°C to +105°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 0.07% MAX
  • Insulation Resistance: 6.38 MOhms
  • Max dVidt: 38 V
  • Packaging: Bulk, Box
  • Resistance: 7.4 mOhms
  • Ripple Current: 179 Amps
  • Inductance: 25 nH
  • Lead Spacing: 27.5mm ±0.4mm
  • Dimensions: Length 19mm +0.3/-0.7mm, Height 31.5mm +0.5/-0.7mm, Diameter 6mm +0/-2mm

Buy the KEMET Series C4AF Power Capacitor: C4AF1BU4470T11K

Purchase the KEMET C4AF power capacitor online today and enjoy exceptional performance in harsh environments. With a capacitance of 4.7 uF, it provides stable operation at voltage ratings of 250 VAC and 500 VDC. Its rugged radial design and wide temperature range from -55°C to +105°C ensure durability. Ideal for power control, filtering, and energy storage applications, this capacitor features wire leads, RoHS compliance, and low dissipation factor, making it a reliable choice for demanding electrical systems.

Buy KEMET C4AF1BU4470T11K now and experience unmatched reliability and performance in demanding environmental conditions.

Frequently Asked Questions

Where can I buy KEMET C4AF1BU4470T11K?

You can click on the BUY or RFQ button to purchase C4AF1BU4470T11K from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AF1BU4470T11K?

You can download the C4AF1BU4470T11K datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AF1BU4470T11K?

KEMET

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