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導電性高分子ハイブリッドアルミニウム電解コンデンサ

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

Conductive polymer hybrid aluminum electrolytic capacitors are best-suited for onboard equipment and industrial machinery that require high capacities and high voltage resistance. 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.


ADVANTAGE

Advantages of conductive polymer hybrid aluminum electrolytic capacitors

A conductive polymer hybrid aluminum electrolytic capacitor features long life and low ESR by combining the electrolyte for the long-life aluminum capacitors and low ESR of polymer capacitors. They are manufactured in Japan and Asian countries, and have received IATF16949 certification.

Hybrid Structure
  • Conductive polymer + electrolyte
  • Long life
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Realizing superior properties with a hybrid structure
  • Low ESR
  • Low leak current
  • High ripple
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HVK Series (High-temperature type)
HT/HTK Series (Vibration-resistant type)
  • High temperature (up to 150°C)
  • Vibration resistance (up to 30 G)
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Worldwide production sites and IATF16949 certificate
  • Japan (Aomori)
  • Thailand
  • Malaysia
  • IATF16949 certificate
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CASE STUDY

Introducing various cases and examples that show the advantages/features of conductive polymer hybrid aluminum electrolytic capacitors
High Reliability Products
  • Introduction of adaptation
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Application Proposal
  • Proposing personnel reduction
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TECHNICAL INFORMATION

Low ESR and stable temperature characteristics

Hybrid aluminum electrolytic capacitors use conductive polymer, which provides lower ESR compared to aluminum electrolytic capacitors, and stable ESR characteristics from low to high temperatures. Can be replaced with smaller hybrid aluminum electrolytic capacitors.

Low ESR

Frequency characteristics of ESR (at 20°C)
Compared to aluminum electrolytic capacitors, hybrid aluminum electrolytic capacitors have lower ESR characteristics.

Stable temperature characteristics

Temperature characteristics of ESR (at 100 kHz)
The ESR of an aluminum electrolytic capacitor rises significantly in the low-temperature area. On the other hand, a hybrid aluminum electrolytic capacitor has stable ESR characteristics from low to high temperatures.

Low leak current

PRODUCT INFORMATION

High-Temperature Series

High-Temperature Series
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R□HV (HV Series) 105°C
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R□HVK (HVK Series) 125°C
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RAHVX (HVX Series)135°C
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RAHVQ (HVQ Series)150°C
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Conductive polymer hybrid aluminum electrolytic capacitors (List)
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Conductive polymer hybrid aluminum electrolytic capacitors (System chart)
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A:Automotive - Powertrain/Safety
C:Automotive - Infotainment
S:General

Vibration Resistance Series

Vibration Resistance Series
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RAHT (HT Series) 30 G/105°C
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RAHTK (HTK Series) 30 G/125°C
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RAHTX (HTX Series) 30 G/135°C
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RAHTQ (HTQ Series) 30 G/150°C
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