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Panasonic ECWFD2J393KQ High-Frequency Film Capacitor

The metallized polypropylene film capacitor series offers a compact and reliable solution for high-frequency circuits and active filters. Manufactured with non-inductive construction and flame-retardant epoxy resin coating, these capacitors feature excellent frequency characteristics, low loss, and low hum noise. Suitable for various electronic applications, they comply with RoHS standards and offer stable performance over temperature ranges from -40°C to +110°C. Designed for robustness and safety, these capacitors are ideal for demanding electronic environments requiring high stability and durability.

Authorized Distributors
Source:Newark
Part No:ECWFD2J393KQ
Stock:983
Inv Date:06-01-2026
Price: Unit price: $0.063
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Source:DigiKey
Part No:ECW-FD2J393KQ
Stock:781
Inv Date:06-01-2026
Price: Unit price: $0.8
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Part No:ECW-FD2J393KQ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.72
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Part No:ECW-FD2J393KQ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.2282
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Part No:ECW-FD2J393KQ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.2282
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Part No:ECW-FD2J393KQ
Stock:1
Inv Date:06-02-2026
Price: N/A
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Panasonic ECWFD2J393KQ High-Frequency Film Capacitor Specifications:

  • Capacitance range: 0.01 pF to 4.7 μF
  • Rated voltage: 450 V DC, 630 V DC
  • Temperature range: -40°C to +110°C
  • Dissipation factor (tan δ): 0.1% at 20°C, 1 kHz
  • Insulation resistance: >30,000 MΩ for 0.33 μF at 20°C
  • Capacitance tolerance: ±5% (J), ±10% (K)
  • Peak-to-peak voltage: < 400 Vp-p (630 V series), < 240 Vp-p (450 V series)
  • Flammability: Flame-retardant epoxy resin (94V-0)
  • RoHS compliant, with low hum sound noise
  • Built with non-inductive construction for high frequency stability

Buy the Panasonic Series ECWFD High-Frequency Capacitor: ECWFD2J393KQ

Secure your Panasonic ECWFD2J393KQ online now and benefit from fast shipping, authentic quality, and competitive prices. Perfect for high-frequency and filter circuits, this capacitor ensures stable operation and long-term durability. Whether you need reliable components for active filter circuits or high-frequency applications, purchasing online guarantees authentic Panasonic quality with comprehensive support. Don't miss the opportunity to enhance your electronic projects with this RoHS-compliant, flame-retardant film capacitor. Order today and ensure your system's high performance and safety with just a few clicks.

Buy Panasonic ECWFD2J393KQ now and experience unmatched reliability and performance in high-frequency filtering and electronic applications.

Frequently Asked Questions

Where can I buy Panasonic ECWFD2J393KQ?

You can click on the BUY or RFQ button to purchase ECWFD2J393KQ from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECWFD2J393KQ?

You can download the ECWFD2J393KQ datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECWFD2J393KQ?

Panasonic

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