New Cornell Dubilier supercapacitor modules address need for storage at higher voltage rates

A new line of Cornell Dubilier Electronics (CDE) standard supercapacitor modules has been announced by New Yorker Electronics. The new CDE DSM series delivers supercapacitor storage capabilities at higher voltages than what single components can provide. The new modules are offered in packs with three, six or 10 cells in series for 9 V, 18 V and 30 V outputs and capacitance values range from 0.15 to 36.6 farads. According to CDE, these options will provide designers with tested, ready-to-use solutions.

Figure 1: The new modules are offered in packs with three, six or 10 cells in series for 9 V, 18 V and 30 V outputs and capacitance values range from 0.15 to 36.6 farads. Source: Cornell Dubilier

DSM standard modules simplify the application of supercapacitors for large energy storage, providing designers with an easy and safe alternative to lithium-ion batteries. They can be rapidly implemented in power systems for energy harvesting, storage and backup applications. Each module features integrated-cell balancing, insulated construction and cable/connector assemblies to facilitate immediate use.

The DSM series reduces design time by eliminating the need for engineering resources to create an energy storage solution. A Molex Mini-Lock connector is utilized, making connectivity to the PCB a snap. Modules are rated for temperatures up to 85° C, and unlike lithium-ion batteries, there is no charge-discharge cycle degradation and no risk of dangerous thermal runaway. Life is rated for 500,000 cycles at 25° C.

Figure 2: A new line of Cornell Dubilier Electronics (CDE) standard supercapacitor modules has been announced by New Yorker Electronics. Source: Cornell Dubilier

The operating temperature range is -40° C to 65° C for 9 V, 18 V and 30 V, with an extended temperature range of -40° C to 85° C at 7.5 V, 15 V and 25 V, respectively. The storage temperature range is -40° C to 65° C and the DSM supercapacitor modules have a lifetime of 1,000 hours at rated voltage. They are compliant with RoHS, and the individual cells within the module meet UL 810A.

The wide operating temperature and voltage ratings expand the range of applications. DSM modules are an ideal fit for MRI systems, GPS, industrial backup, automated guided vehicles (AGVs) and more. Custom supercapacitor modules are also available upon request to address different form factors, mounting options, cell balancing, protection and connectivity.

Type DSM supercapacitor modules are available from New Yorker Electronics. As a franchise distributor, New Yorker Electronics supplies Cornell Dubilier aluminum electrolytic capacitors as well as AC oil filled capacitors, DC oil filled capacitors, film capacitors, MICA capacitors, ultracapacitors, surface mount capacitors, aluminum polymer capacitors and supercapacitors.

About New Yorker Electronics

Headquartered in Northvale, New Jersey, New Yorker Electronics Co., Inc. is a global franchised distributor of electronic components, value-added services, and supply chain solutions to the world’s leading OEMs and contract manufacturers in various markets. Founded in 1948, the AS9120B and ISO 9001:2015 certified company has earned a reputation for delivering superior levels of reliability and customer support while providing direct franchise access to an extensive ready-to-ship inventory of passive, inter-connect, electromechanical and Mil-Spec components, as well as semiconductor devices.