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Panasonic ECWHA3C133H Polypropylene Film Capacitor

The PANASONIC ECWHA3C133H is a metallized polypropylene film capacitor engineered for demanding applications requiring high frequency and pulse performance. Its construction incorporates a flame-retardant epoxy resin coating, ensuring enhanced safety and reliability. The capacitor exhibits low loss and excellent electrical characteristics, making it ideal for resonant circuits, electronic ballasts, and other critical applications. It is RoHS compliant, aligning with environmental standards. The capacitor's robust design and reliable performance make it a suitable choice for a wide range of industrial and consumer electronics applications.

Authorized Distributors
Source:DigiKey
Part No:ECW-HA3C133H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.31463
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Part No:ECW-HA3C133H
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:ECW-HA3C133H
Stock:761
Inv Date:06-01-2026
Price: Unit price: $0.5378
Buy/RFQ:
Part No:ECW-HA3C133H
Stock:761
Inv Date:06-01-2026
Price: Unit price: $0.5378
Buy/RFQ:

Panasonic ECWHA3C133H Polypropylene Film Capacitor Specifications:

  • Category temp. range: ‒40 ̊C to+105 ̊C
  • Rated voltage: 800 VDC
  • Capacitance range: 0.010 µF to 0.047 µF
  • Capacitance tolerance: ±3 % (H)
  • Dissipation factor: tan <=0.1 % (20̊C, 1kHz)
  • Withstand voltage: Between terminals : Rated volt. (V.DC)×150 % 60 s
  • Insulation resistance: IR>=30000 MΩ(20̊C, 500 V.DC, 60 s)

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Frequently Asked Questions

Where can I buy Panasonic ECWHA3C133H?

You can click on the BUY or RFQ button to purchase ECWHA3C133H from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECWHA3C133H?

You can download the ECWHA3C133H datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECWHA3C133H?

Panasonic

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