HQ Series

Evans Capacitor Company HQ Series Capacitors

Product Overview

HQ Series capacitors shall utilize sintered tantalum anodes and ruthenium oxide coated cathodes operating in aqueous electrolyte with additives. The components shall be sealed in a polymer case.

Electrical Specifications

Electrical Specifications

Rated Voltage Range10VDC to 125VDC
Capacitance Range1100uF to 50,000uF
Life (@85ºC)>2000 hours @ Rated Voltage

Mechanical Specifications

Mechanical Specifications

SolderabilityTo ANSI J-STD-002. Terminals 63/37 Sn/Pb coated
Operating Temperature Range
-40ºC to +70ºC
Storage Temperature Range
-40ºC to +80ºC

Capacitor Life

Capacitor Life

HQ1 series capacitors are not hermetically sealed and therefore have a limited shelf life of <5 years.

CAD Files

HQ Series CAD Files

HQ Empty Assembly