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Panasonic ECWF4473JL Film Capacitor

Panasonic's ECW-F4473JL series capacitors are metallized polypropylene film capacitors designed for a wide range of applications requiring high frequency and high current capabilities. Their non-inductive construction minimizes interference, while the flame retardant epoxy resin coating enhances safety and reliability. These capacitors are ideal for use in lighting systems, high-frequency circuits, and other demanding industrial applications. They offer excellent frequency characteristics and low loss, ensuring efficient power delivery and stable operation. RoHS compliant for environmentally conscious designs.

Authorized Distributors
Source:DigiKey
Part No:ECW-F4473JL
Stock:1008
Inv Date:06-01-2026
Price: Unit price: $1.62
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Part No:ECW-F4473JL
Stock:844
Inv Date:06-02-2026
Price: Unit price: $1.62
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Part No:ECW-F4473JL
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.65
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Part No:ECW-F4473JL
Stock:3000
Inv Date:06-01-2026
Price: Unit price: $0.851
Buy/RFQ:
Part No:ECW-F4473JL
Stock:3000
Inv Date:06-01-2026
Price: Unit price: $0.851
Buy/RFQ:

Panasonic ECWF4473JL Film Capacitor Specifications:

  • Category temp. range: – 40 °C to +105 °C
  • Rated voltage: 400 V.DC,630 V.DC
  • Capacitance range (400 V.DC): 0.022μF to 2.4μF
  • Capacitance range (630 V.DC): 0.010μF to 1.3μF
  • Capacitance tolerance: ±3 %(H),±5 %(J)
  • Dissipation factor (tand): tand <0.05 % ( 20 °C, 1 kHz )<br>tand <0.20 % ( 20 °C,10 kHz)
  • Withstand voltage: Between terminals : Rated volt.(V.DC)×150 %,60 s
  • Insulation resistance (IR): C<0.33 μF : IR>9000 MΩ<br>C > 0.33 μF : IR>3000 MΩ∙ μF

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Frequently Asked Questions

Where can I buy Panasonic ECWF4473JL?

You can click on the BUY or RFQ button to purchase ECWF4473JL from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECWF4473JL?

You can download the ECWF4473JL datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECWF4473JL?

Panasonic

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