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Panasonic ECA1EM472 Automotive Aluminum Capacitors

The Panasonic M series capacitors are automotive-grade, AEC-Q200 compliant, polarized aluminum electrolytic capacitors with radial leads. They offer a wide range of voltage ratings from 6.3V to 450V and capacitance values from 2.2µF to 22,000µF, suitable for high ripple currents and long-term reliability. Designed to operate reliably at temperatures from -40°C to 85°C or -25°C to 85°C, these capacitors endure 2000 hours at 85°C with stable electrical characteristics. Ideal for automotive and industrial applications requiring compact size, low ESR, and high durability.

Authorized Distributors
Source:Newark
Part No:ECA1EM472
Stock:1018
Inv Date:06-02-2026
Price: Unit price: $3.3
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Source:DigiKey
Part No:ECA-1EM472
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.32
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Part No:ECA-1EM472
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.32
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Part No:ECA-1EM472
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.37
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Part No:ECA-1EM472
Stock:1400
Inv Date:06-02-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:ECA-1EM472
Stock:1400
Inv Date:06-02-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:ECA-1EM472
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.765
Buy/RFQ:

Panasonic ECA1EM472 Automotive Aluminum Capacitors Specifications:

  • Capacitance range: 2.2 µF to 22,000 µF
  • Rated voltage range: 6.3 V to 450 V
  • Temperature range: -40°C to +85°C or -25°C to +85°C
  • Endurance: 2000 hours at 85°C
  • Peak operating temperature varies with voltage: -40°C to 85°C for lower voltages, -25°C to 85°C for higher voltages
  • Polarized aluminum electrolytic design with radial leads
  • Leakage current: within specified limits after testing
  • Capacitance tolerance: +20% at 120Hz/20°C
  • Compliance: AEC-Q200 automotive standards
  • Lead length: 7mm min, varies according to model
  • Dimensions and physical characteristics vary by series and capacitance
  • Suitable for automotive, industrial, and high-reliability electronic circuits

Buy the Panasonic Series M Automotive Electrolytic Capacitors: ECA1EM472

Discover the reliable and durable Panasonic Series M aluminum electrolytic capacitors, offering a broad voltage and capacitance range for high ripple current applications. Engineered to withstand 2000 hours at 85°C, these polarized capacitors are ideal for automotive, industrial, and high-reliability circuits. Their compact design and low ESR enable efficient performance under demanding conditions, making them perfect for applications requiring long lifespan and stable operation. Purchase online now and ensure your projects meet the highest standards of quality and dependability.

Order your Panasonic Series M ECA1EM472 high-reliability aluminum electrolytic capacitor today and ensure long-lasting, stable performance in your automotive or industrial applications.

Frequently Asked Questions

Where can I buy Panasonic ECA1EM472?

You can click on the BUY or RFQ button to purchase ECA1EM472 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECA1EM472?

You can download the ECA1EM472 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECA1EM472?

Panasonic

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