Conductive Polymer Hybrid Aluminum Electrolytic Capacitors

Realizing a low ESR, long life, and low leak current with a hybrid structure (electrolyte + conductive polymer)

Conductive Polymer Hybrid Aluminum Electrolytic Capacitors Specification Search(TY-COMPAS)

Conductive Polymer Hybrid Aluminum Electrolytic Capacitors are best-suited for onboard equipment and industrial machinery.
Using a conductive polymer and a liquid electrolyte for the solid electrolyte provides both high performance and high reliability, responding to the needs of the customers.

Graph of Adaptive frequency [Hz] and Adaptive voltage [V] of Conductive Polymer Hybrid Aluminum Electrolytic Capacitors, aluminum electrolytic, conductive polymer, MLCC

Advantages & Features

Characteristics Map of Electrolytic Capacitors

Conductive Polymer Hybrid Aluminum Electrolytic Capacitors feature high reliability, large current capability, and low noise.

Characteristic map of electrolytic capacitors

Structures of Conductive Polymer Hybrid Aluminum Electrolytic Capacitors

Both have a structure of rolled anode foil, cathode foil, and electrolytic paper, and the electrolytic paper is impregnated with an electrolyte.

Realizing Superior Properties with a Hybrid Structure

Characteristics comparison (35 V, 105℃, same size (D = 10) products)

★...Advantages

Item Conductive Polymer Hybrid Aluminum Electrolytic Capacitors Aluminum Electrolytic Capacitors Conductive Polymer Solid Electrolytic Capacitors
ELNA series ROHV1 35V150uF 8X10 ★ ROVVT 35V330uF 10X10 ROPVS 35V100uF 10X7.7
Electrolyte Conductive polymer + liquid electrolyte ★ Liquid electrolyte Conductive polymer
ESR (at 20℃ 100kHz) 20mΩ ★ 70mΩ 30mΩ ★
Leakage current 0.01CV
52μΑ ★
0.01CV
115μΑ ★
0.5CV
1750μΑ
Ripple current 2300 mArms 1190 mArms 3500 mArms ★
High-frequency characteristics at low temperatures Good ★ No good Good ★
Guaranteed life 10,000 hours at 105℃ ★ 2,000 hours at 105℃ 2,000 hours at 105℃
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    *Series names, which have been extracted from part numbers, describe product segments including product types and characteristics.

Applications

"low ESR, high-ripple current, low-leakage current, long life and open-circuit mode"
They are widely used in automotive application modules, as well as in industrial equipment that supports social infrastructure such as cellular phone base stations.

Images of car power steering, lighting systems, engine controls, motor systems, airbags, navigation, autonomous driving/driving support systems, body control units, battery management systems, braking systems/parking support systems
Base station. Information infrastructure, network server. Security camera. AC/CD, DC/DC Power Supply

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