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Panasonic ECQE2103KF Film Capacitor

The Panasonic ECQE series polyester and polypropylene film capacitor offers excellent electrical characteristics, self-healing properties, and flame retardant epoxy coating, suitable for general electronic applications. Available with various voltage ratings up to 1250V DC and AC, these capacitors feature a wide surface temperature range from -40°C to +105°C, with derating considerations at higher temperatures. Designed for reliability, they are ideal for noise suppression and across-the-line applications, with precise dimensions and packaging options. Capacitance tolerance is typically ±5% or ±10%, ensuring consistent performance in electronic circuits. They’ve been manufactured to meet RoHS and safety standards, ensuring eco-friendliness and safety compliance.

Authorized Distributors
Source:DigiKey
Part No:ECQ-E2103KF
Stock:3738
Inv Date:06-01-2026
Price: Unit price: $0.36
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Part No:ECQ-E2103KF
Stock:12193
Inv Date:06-02-2026
Price: Unit price: $0.36
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Part No:ECQ-E2103KF
Stock:1497
Inv Date:06-01-2026
Price: Unit price: $0.07
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Part No:ECQ-E2103KF
Stock:4000
Inv Date:06-01-2026
Price: Unit price: $0.0662
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Part No:ECQ-E2103KF
Stock:4000
Inv Date:06-01-2026
Price: Unit price: $0.0662
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Part No:ECQ-E2103KF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.07
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Part No:ECQ-E2103KF
Stock:546
Inv Date:06-02-2026
Price: N/A
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Panasonic ECQE2103KF Film Capacitor Specifications:

  • Rated Voltage: 100 V to 1250 V DC, 125 V to 250 V AC
  • Capacitance Range: 0.0010 uF to 22.5 uF (varies by series)
  • Temperature Range: -40°C to +105°C, derating above 85°C
  • Capacitance Tolerance: +5% (J), +10% (K)
  • Self-healing property with metallized polyester and polypropylene films
  • Flame retardant epoxy resin coating (UL 94V-0)
  • Dissipation Factor: tan δ approx. 1.0% at 20°C, 1 kHz
  • Insulation Resistance: >10,000 MΩ at 100 V DC for small capacitances
  • Physical Dimensions: varies by voltage and capacitance rating, with specific sizes provided in datasheets
  • Packaging: Taping available; bulk packaging options with specified lead spacing
  • Compliance: RoHS, safety standards for across-the-line applications
  • Application: Noise suppression, across-the-line, high-frequency circuits

Buy the Buy Panasonic ECQE Series Film Capacitor Part Number ECQE2103KF Online

Order the Panasonic ECQE2103KF film capacitor online today for reliable performance in noise suppression and high-voltage applications. With self-healing features, flame retardant epoxy coating, and a wide capacitance and voltage range, this capacitor ensures stable, long-term operation in your electronic designs. It’s suitable for general-purpose use including across-the-line applications, power supply filtering, and high-frequency circuits. Enjoy fast delivery, trusted quality, and technical support for your project’s success by purchasing through our secure online platform today.

Get Panasonic ECQE2103KF today—built for high-voltage reliability and long-lasting durability in electronic noise suppression and power circuits.

Frequently Asked Questions

Where can I buy Panasonic ECQE2103KF?

You can click on the BUY or RFQ button to purchase ECQE2103KF from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECQE2103KF?

You can download the ECQE2103KF datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECQE2103KF?

Panasonic

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