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Panasonic ECQE6474KFB Metallized Polyester Film Capacitor

The Panasonic ECQ-E6474KFB is a metallized polyester film capacitor within the ECQE(F) series, engineered for a wide range of general-purpose applications. Its construction utilizes metallized polyester film coated with flame-retardant epoxy resin, providing enhanced safety and reliability. Key features include a self-healing property, excellent electrical characteristics, and RoHS compliance. This capacitor is suitable for various electronic circuits and devices where stable capacitance and performance are critical. Please contact Panasonic for specific applications like CDI or ignitors.

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Source:DigiKey
Part No:ECQ-E6474KFB
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.52736
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Part No:ECQ-E6474KFB
Stock:146
Inv Date:06-02-2026
Price: Unit price: $1.43
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Part No:ECQ-E6474KFB
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Inv Date:06-01-2026
Price: Unit price: $1.46
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Part No:ECQ-E6474KFB
Stock:900
Inv Date:06-01-2026
Price: Unit price: $1.025
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Part No:ECQ-E6474KFB
Stock:900
Inv Date:06-01-2026
Price: Unit price: $1.025
Buy/RFQ:

Panasonic ECQE6474KFB Metallized Polyester Film Capacitor Specifications:

  • Category temp. range: −40 ℃ to +105 ℃
  • Rated voltage: 100V to 1250V [DC]
  • Capacitance range: {'100V[DC]': '0.56μF to 10.0μF(E12)', '250V[DC]': '0.010μF to 10.0μF(E12)', '400V[DC]': '0.010μF to 2.2μF(E12)', '630V[DC]': '0.0010μF to 2.2μF(E12)', '1000V[DC]': '0.010μF to 0.22μF(E12)', '1250V[DC]': '0.0010μF to 0.22μF(E12)', '125V[AC]': '0.010μF to 0.068μF(E12)', '250V[AC]': '0.010μF to 2.2μF(E12)'}
  • Capacitance tolerance: ±5 %(J),±10 %(K)
  • Dissipation factor: ≦ 1.0 %(20 ℃,1 kHz)
  • Withstand voltage: {'100V to 630V [DC]': 'Between terminals: R.voltage (V [DC]) × 150 %, 60 s', '1000 V [DC] 1250 V[DC]': 'Between terminals to enclosure:1500 V[AC],60 s; Between terminals:R.voltage (V) × 175 %, 2 s to 5 s or 1000 V [AC], 60 s', '125 V [AC] 250 V[AC]': 'Between terminals to enclosure:1500 V[AC],60 s; Between terminals:R.voltage (V) × 230 %, 60 s'}
  • Insulation resistance: {'100V to 630V [DC]': 'C ≦ 0.33μF : IR ≧ 9000 MΩ(20 ℃,100 V[DC],60 s); C > 0.33μF : IR ≧ 3000 MΩ ∙μF(20 ℃,100 V[DC],60 s)', '1000 V [DC] 1250 V[DC]': 'IR ≧ 10000 MΩ (20 ℃, 100 V [DC], 60 s); IR ≧ 2000 MΩ(20 ℃,500 V[DC],60 s)', '125 V [AC] 250 V[AC]': 'C ≦ 0.47μF : IR ≧ 2000 MΩ(20 ℃,500 V[DC],60 s); C > 0.47μF : IR ≧ 3000 MΩ ∙μF(20 ℃,100 V[DC],60 s)'}

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Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part ECQE6474KFB?

You can download the ECQE6474KFB datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECQE6474KFB?

Panasonic

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