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Panasonic ECWHA3C103J Polypropylene Film Capacitor

This Panasonic metallized polypropylene film capacitor is designed for high-frequency and pulse applications, offering reliable performance with low loss, excellent electrical characteristics, and flame-retardant epoxy coating. Suitable for resonant circuits and electronic ballasts, it features a rated voltage of 800 VDC, operating within a temperature range of -40°C to +105°C. The capacitor boasts precise capacitance tolerance, high insulation resistance, and low dissipation factor, making it ideal for demanding electronic and industrial applications. Compact and durable, it ensures stable operation in various circuit environments.

Authorized Distributors
Source:DigiKey
Part No:ECW-HA3C103J
Stock:2396
Inv Date:06-01-2026
Price: Unit price: $0.76
Buy/RFQ:
Part No:ECW-HA3C103J
Stock:10
Inv Date:06-02-2026
Price: Unit price: $0.76
Buy/RFQ:
Part No:ECW-HA3C103J
Stock:100
Inv Date:06-01-2026
Price: Unit price: $0.2198
Buy/RFQ:
Part No:ECW-HA3C103J
Stock:100
Inv Date:06-01-2026
Price: Unit price: $0.2198
Buy/RFQ:

Panasonic ECWHA3C103J Polypropylene Film Capacitor Specifications:

  • Category temperature range: -40°C to +105°C including surface temperature
  • Rated voltage: 800 VDC
  • Capacitance range: 0.010 pF to 0.047 μF
  • Capacitance tolerance: ±3%
  • Dissipation factor: <0.1% at 20°C, 1kHz
  • Insulation resistance: 230 GΩ at 20°C, 500 VDC, 60 s
  • Dimensions vary by model, typical size approximately 15.4 mm diameter and 5.4–9.7 mm height
  • Lead type: straight, crimped, or cut leads depending on configuration
  • Packaging: bulk and taping options available
  • Category temp. range: -40°C to +105°C
  • Maximum ripple current, impedance, and voltage derating factors provided for reliable circuit design

Buy the Panasonic ECWHA3C103J – Reliable High-Frequency Film Capacitor for Industrial Applications

Order Panasonic polypropylene film capacitor ECWHA3C103J online today for high-frequency circuit reliability, low loss, and excellent electrical performance. Designed for electronic ballast, resonant circuits, and industrial applications, this capacitor features a rated voltage of 800 VDC, robust insulation resistance, and precise capacitance tolerance. Its compact size, flame-retardant epoxy coating, and diverse lead options provide ease of integration into your circuit. Purchase now to ensure stable, durable operation in your industrial or electronic systems, backed by trusted Panasonic quality and quick online delivery.

Get Panasonic ECWHA3C103J today—built for high-frequency pulse applications with low loss and high reliability in demanding industrial circuits.

Frequently Asked Questions

Where can I buy Panasonic ECWHA3C103J?

You can click on the BUY or RFQ button to purchase ECWHA3C103J from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECWHA3C103J?

You can download the ECWHA3C103J datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECWHA3C103J?

Panasonic

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