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KEMET C4AF3BU4250T12K Power Capacitor

This high-performance film capacitor features metallized polypropylene dielectric, designed for harsh environmental conditions. With a capacitance of 2.5 microfarads and a 10% tolerance, it operates at 400 VAC and 800 VDC, with a temperature range from -55°C to +105°C. The capacitor has a lead spacing of 27.5mm, dimensions of approximately 31.5mm in length and 22mm in width, and a dissipation factor of 0.07%. Suitable for power electronics, industrial applications, and demanding environments, it complies with RoHS and AEC-Q200 standards, ensuring reliability and safety.

Authorized Distributors
Source:Newark
Part No:C4AF3BU4250T12K
Stock:6
Inv Date:06-05-2026
Price: Unit price: $5.12
Buy/RFQ:
Source:DigiKey
Part No:C4AF3BU4250T12K
Stock:163
Inv Date:06-05-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:C4AF3BU4250T12K
Stock:466
Inv Date:06-06-2026
Price: Unit price: $4.64
Buy/RFQ:

KEMET C4AF3BU4250T12K Power Capacitor Specifications:

  • Capacitance: 2.5uF with 10% tolerance
  • Voltage Rating: 400 VAC, 800 VDC
  • Temperature Range: -55°C to +105°C
  • Dimensions: Length 31.5mm ±0.5mm, Width 22mm ±0.3mm
  • Lead Spacing: 27.5mm ±0.4mm
  • Dielectric: Metallized Polypropylene
  • Dissipation Factor: 0.07% MAX
  • Insulation Resistance: 12 MOhms
  • Maximum Ripple Current: 10.6 Amps IRMS
  • Resistance: 6.4 milliohms
  • RoHS Compliant, AEC-Q200 qualified
  • Standards: Harsh Environment, Power Applications

Buy the KEMET C4AF3BU4250T12K – Reliable Power Capacitor for Industrial Applications

Order the KEMET Power Capacitor C4AF3BU4250T12K online now and benefit from superior power quality, reliability, and durability. Designed for harsh industrial conditions, this high-performance capacitor features metallized polypropylene dielectric, operating at 400VAC and 800VDC, with a capacitance of 2.5 microfarads and a 10% tolerance. Its dimensions ensure easy integration into your power systems, while compliance with RoHS and AEC-Q200 standards guarantees safety and environmental friendliness. Enhance your electronic projects with this robust, high-capacity power capacitor for long-term operation and optimal performance.

Buy KEMET C4AF3BU4250T12K now and experience unmatched reliability and performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy KEMET C4AF3BU4250T12K?

You can click on the BUY or RFQ button to purchase C4AF3BU4250T12K from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AF3BU4250T12K?

You can download the C4AF3BU4250T12K datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AF3BU4250T12K?

KEMET

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