New EDC Series Supercapacitors Offer Capacitance Values from 0.047 to 1.5 Farad

Press Release Summary:

  • Operating temperature is -25°C to +70°C with voltages from 5.5VDC up to 6.3VDC
  • Can replace or extend battery life in on-board memory backup
  • Offer high power than batteries without degradation over millions of charge-discharge cycles

Original Press Release:

High Power Density, Coin Cell Supercapacitors from Cornell Dubilier in Stock at TTI

Fort Worth, Texas – May 6, 2021 - TTI, Inc., a leading specialty distributor of electronic components, has stock for immediate shipment of multiple values of the Type EDC series Stacked Coin Cell Package Supercapacitors from Cornell Dubilier (CDE).

The EDC series offers capacitance values from 0.047 to 1.5 Farad with voltages from 5.5VDC up to 6.3VDC. Supercapacitors can replace or extend battery life in on-board memory backup. With quick-response and recharge times, these supercapacitors offer higher power than batteries and greater energy than typical aluminum electrolytic capacitors without degradation over millions of charge-discharge cycles.

Three different case configurations are available including horizontal, vertical and radial-lead PCB mounting. The operating temperature for the EDC series is -25°C to +70°C. Applications include real-time clock (RTC) backup, power failure backup and battery assist.

To learn more, visit CDE Type EDC Coin Cell Supercapacitors at TTI.

About TTI

TTI, Inc., a Berkshire Hathaway company, is an authorized, specialty distributor of electronic components. Founded in 1971, the emphasis on a broad and deep product portfolio, available-to-sell inventory and sophisticated supply chain programs have established TTI as a distributor of choice to manufacturers in the industrial, defense, aerospace, transportation, medical, and communications sectors worldwide. TTI and its wholly owned subsidiaries, the TTI Family of Businesses, Mouser Electronics, Sager Electronics and TTI Semiconductor Group employ over 7,300 people in more than 136 locations throughout North America, South America, Europe, Asia and Africa. Globally, the company maintains over 3 million square feet of dedicated warehouse space in 30 distribution centers, housing over 850,000 component part numbers. For more information about TTI, visit

About Cornell Dubilier

Since its founding in 1909, CDE has been dedicated to advancing capacitor technology for new applications. The company combines innovative products with engineering expertise to provide reliable component solutions for inverters, wind and solar power, electric vehicles, power supplies, motor drives, HVAC, motors, welding, aerospace, telecom, medical equipment and UPS systems.

A global company, Cornell Dubilier has ISO-9001 certified manufacturing and distribution facilities in Liberty, SC; New Bedford, MA; Mexicali, Mexico; and Hong Kong.

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