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Panasonic 25SEK270M Conductive Polymer Capacitor

The Panasonic 25SEK270M is a radial lead type conductive polymer aluminum solid capacitor, part of the SEK series. It's engineered for high-voltage applications (up to 50V DC) and boasts excellent characteristics including RoHS compliance and halogen-free construction. Designed for a wide temperature range (-55°C to +125°C), this capacitor is suitable for power supplies, inverters, and other demanding applications where stability and reliability are critical. Its endurance rating of +125°C for 1000 hours ensures long-term performance. Refer to the datasheet for detailed specifications and frequency correction factors for ripple current.

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Part No:25SEK270M
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Inv Date:06-01-2026
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Part No:25SEK270M
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Price: Unit price: $0.92
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Part No:25SEK270M
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Part No:25SEK270M
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Part No:25SEK270M
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Inv Date:06-02-2026
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Panasonic 25SEK270M Conductive Polymer Capacitor Specifications:

  • Size code: E12
  • Categorytemperature range: -55°C to +125°C
  • Rated voltage range: 25 V.DC to 50 V.DC
  • Rated capacitance range: 68 μF to 270 μF
  • Capacitance tolerance: ±20 % (120 Hz/+ 20 °C)
  • Leakage current: Please see the attached characteristics list
  • Dissipation factor: Please see the attached characteristics list
  • Endurance: +125°C, 1000 h
  • Capacitance change: Within ±20 % of the initial value
  • tand: 0.12
  • DC leakage current: Within the initial limit
  • Damp heat: +60°C, 90 % to 95 %, 1000 h, No-applied voltage
  • Ripple current: 1470 mAr.m.s.
  • Allowable ripple current: 4650 mAr.m.s.
  • ESR: 16 mΩ max.
  • LC: 1350 μA
  • Frequency correction factor for ripple current: Refer to the frequency correction factor table in the datasheet

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Frequently Asked Questions

Where can I buy Panasonic 25SEK270M?

You can click on the BUY or RFQ button to purchase 25SEK270M from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part 25SEK270M?

You can download the 25SEK270M datasheet or visit the Panasonic website for support.

Who is the manufacturer of 25SEK270M?

Panasonic

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