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Panasonic EEETK1C331UP Aluminum Electrolytic Capacitor

The Panasonic EEE-TK1C331UP is a surface mount aluminum electrolytic capacitor engineered for reliability and performance in a variety of applications. Key features include a 125°C endurance rating for 3000 hours, contributing to long-term stability. The capacitor also exhibits low ESR at -40°C, enhancing its efficiency in low-temperature environments. Vibration-proof options are available to meet the requirements of applications subject to mechanical stress. This capacitor is RoHS compliant and suitable for a wide range of electronic devices and industrial equipment.

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Source:Newark
Part No:EEETK1C331UP
Stock:117
Inv Date:06-01-2026
Price: Unit price: $1.67
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Source:DigiKey
Part No:EEE-TK1C331UP
Stock:560
Inv Date:06-01-2026
Price: Unit price: $1.62
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Part No:EEE-TK1C331UP
Stock:0
Inv Date:06-02-2026
Price: Unit price: $1.54
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Part No:EEE-TK1C331UP
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.54
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Part No:EEE-TK1C331UP
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $0.4066
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Part No:EEE-TK1C331UP
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $0.4066
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Part No:EEE-TK1C331UP
Stock:498
Inv Date:06-02-2026
Price: N/A
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Panasonic EEETK1C331UP Aluminum Electrolytic Capacitor Specifications:

  • Endurance: 125 °C 3000 h
  • Low ESR: at –40 °C (50 % lower than TG series)
  • Rated voltage range: 10 V.DC to 35 V.DC
  • Capacitance range: 47 µF to 470 µF
  • Capacitance tolerance: +20 % (120 Hz/+20 °C)
  • Leakage current: I<0.01 CV After 2 minutes
  • Dissipation factor: tand (Please see the attached characteristics list)
  • Characteristics at low temperature: V.DC: 10, 16, 25, 35 (Impedance ratio at 120 Hz)
  • Impedance ratio at -25°C: 3
  • Impedance ratio at -40°C: 4
  • Capacitance change: Within ±30 % of the initial value (code U : ±35 %)
  • tand limit: <300 % of the initial limit (code U : ±350 %)
  • DC leakage current limit: Within the initial limit
  • Shelf life: After storage for 1000 hours at +125 °C±2 °C with no voltage applied
  • ESR after life test: After 1000 hours at 20 °C: <150 % of the initial limit
  • ESR after life test at -40°C: <200 % of the initial limit
  • ESR after 2000 hours at 20 °C: <300 % of the initial limit
  • ESR after 2000 hours at -40°C: <400 % of the initial limit
  • ESR after 3000 hours at 20 °C: <1000 % of the initial limit
  • ESR after 3000 hours at -40°C: <1500 % of the initial limit
  • AEC-Q200 compliance: AEC-Q200 compliant

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Frequently Asked Questions

Where can I buy Panasonic EEETK1C331UP?

You can click on the BUY or RFQ button to purchase EEETK1C331UP from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part EEETK1C331UP?

You can download the EEETK1C331UP datasheet or visit the Panasonic website for support.

Who is the manufacturer of EEETK1C331UP?

Panasonic

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