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Panasonic 50SEK22M Aluminum Polymer Capacitor

The Panasonic SEK series radial lead conductive polymer aluminum solid capacitors are designed for high voltage applications up to 50 V.DC, with a temperature range from -55°C to +125°C. They feature RoHS compliance and halogen-free materials, ensuring environmentally friendly performance. Rated for 1000 hours at 125°C with minimal capacitance change within +20%, and low leakage current. Suitable for power supplies, industrial electronics, and automotive applications, these capacitors provide reliable performance and endurance in demanding environments with stable impedance and excellent heat resistance.

Authorized Distributors
Source:Newark
Part No:50SEK22M
Stock:960
Inv Date:06-01-2026
Price: Unit price: $0.384
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Source:DigiKey
Part No:50SEK22M
Stock:382
Inv Date:06-01-2026
Price: Unit price: $1.63
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Part No:50SEK22M
Stock:5
Inv Date:06-02-2026
Price: Unit price: $1.63
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Part No:50SEK22M
Stock:950
Inv Date:06-01-2026
Price: Unit price: $0.601
Buy/RFQ:
Part No:50SEK22M
Stock:950
Inv Date:06-01-2026
Price: Unit price: $0.601
Buy/RFQ:
Part No:50SEK22M
Stock:862
Inv Date:06-01-2026
Price: Unit price: $0.85
Buy/RFQ:

Panasonic 50SEK22M Aluminum Polymer Capacitor Specifications:

  • Size codes: Cé 6.3 mm, E7 8.0 mm, E12 8.0 mm, FAS 10.0 mm.
  • Category temperature range: -55°C to +125°C.
  • Rated voltage range: 25 V.DC to 50 V.DC.
  • Capacitance range: 22uF to 470uF, tolerance: +20% (120 Hz / +20°C).
  • Endurance: 1000 hours at 125°C with rated voltage; capacitance within +20%; leakage current within initial limit.
  • Dimensions vary with size code, maximum length approximately 20.5 mm for Cé size, 8.0-10.0 mm for others.
  • Leakage current and dissipation factor are specified per characteristics list.
  • Damp heat test ensures capacitance change within +20%, leakage within initial value after 1000 hours at 60°C.
  • Ripple current rating specified at 100 kHz, +105°C, and frequency correction factors provided.
  • Polarity marked on case, robust construction for high heat and voltage endurance.

Buy the Buy Panasonic Conductive Polymer Aluminum Capacitor Part Number 50SEK22M Online

Secure your Panasonic Series50SEK22M aluminum polymer capacitor online today. Designed for high voltage and temperature resilience, it ensures reliable operation in industrial, automotive, and electronic equipment. Easy to integrate, RoHS compliant, and halogen-free, this capacitor offers stability, low leakage current, and long-lasting endurance. Ideal for power electronics needing high reliability and durability. Purchase now and improve your project’s performance with the trusted quality of Panasonic’s high-temperature aluminum capacitors, supporting your demanding electronic applications efficiently.

Order your Panasonic Series50SEK22M aluminum polymer capacitor today and enhance your power supply designs with dependable, long-lasting performance.

Frequently Asked Questions

Where can I buy Panasonic 50SEK22M?

You can click on the BUY or RFQ button to purchase 50SEK22M from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part 50SEK22M?

You can download the 50SEK22M datasheet or visit the Panasonic website for support.

Who is the manufacturer of 50SEK22M?

Panasonic

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