Searching for capacitors that can withstand extreme conditions while delivering reliable performance?

Top Diode Group / UF Capacitor’s CA45 and CA45U Capacitors are engineered with precision and designed to excel in harsh environments.

Key Features of the CA45 and CA45U Capacitors:

  • Operating Temperature: With an operating range from -55°C to +125°C, CA45U and CA45U Capacitors ensure stability and reliability even in the most demanding conditions. For temperatures exceeding 85°C, these capacitors maintain performance through rated voltage derating.
  • Low DC Leakage: Featuring a low leakage current of I0≤0.01 CRUR or 0.5 uA (whichever is greater) at 25°C, minimizing energy loss and ensuring efficient operation.
  • Wide Capacitance Range: Offering capacitance values from 0.1μF to 1000μF, the CA45 and CA45U Capacitors provide versatility to meet various application requirements.
  • Wide Voltage Range: Available in voltage ratings ranging from 4V to 100V, these capacitors are suitable for a wide range of electronic systems and circuits.
  • Standard Tolerance: Available with standard tolerance levels of K (±10%) and M (±20%), ensuring consistent and reliable performance.
  • Compact SMT Design: Available in A, B, C, D, and E case sizes for surface mount technology (SMT) assembly, the CA45 and CA45U capacitors enable efficient PCB layout and space-saving designs.
  • Convenient Packaging: Supplied in tape and reel packaging, with reel quantities ranging from 2000pcs for A and B cases to 400pcs for E cases, Top Diode capacitors offer ease of handling and integration into manufacturing processes.
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CA45 SERIES

Chip Tantalum Capacitors (General Purpose)
Capacitance Range From 1uF~1000uF

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CA45U SERIES

Chip Tantalum Capacitors (General Purpose)
Capacitance Range From 1uF~1000uF