Hybrid electrolytic/polymer capacitors extend high-temperature lifetimes

April 24, 2017 //By Graham Prophet
Hybrid electrolytic/polymer capacitors extend high-temperature lifetimes
Hybrid capacitors from Panasonic Automotive & Industrial Systems Europe combine the advantages of electrolytic capacitors with those of solid polymer capacitors, offering low leakage current and long life in combination with low ESR (20 mΩ) in miniature case sizes.

EEH-ZE series (Type V-ZE) hybrid aluminium electrolytic capacitors are ultra-high-temperature capacitors that have an endurance of 2,000 hours at 145°C. The surface-mount conductive polymer hybrid components offer a nominal capacitance range of 33 µF up to 330 µF, at voltage ranges from 25 VDC up to 63 VDC, and feature an operating temperature range of -55°C up to 145°C, as well as low ESR and high ripple current. The products are AEC-Q200 compliant, can endure high humidity conditions rated at 85°C/90% - 2,000h while offering tiered ripple current ratings at 135°C and 145°C.

 

Panasonic: https://eu.industrial.panasonic.com/products/capacitors/polymer-capacitors/polymer-hybrid-aluminium-electrolytic-capacitor/series/ze-high-temp-reflow/ABA0142?reset=1

 

 


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