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Polymer capacitors

Panasonic is a leading manufacturer of specialty polymer aluminum capacitors: SP-Caps; OS-CON; and POS-CAP.

capacitor polymer Panasonic

Polymer capacitors

Panasonic is a leading manufacturer of specialty polymer aluminum capacitors, such as SP-Caps, OS-CON and POS-CAP devices, as well as polymer hybrid aluminium electrolytic capacitor technologies.

  • Low ESR is realized by using conductive polymer.
  • Ideal for noise reduction across a wide frequency domain thanks to the large capacitance and low ESR offered.
  • The temperature characteristics of conductive polymer are very stable for ESR and capacitance.

Conductive polymer capacitors

capacitor polymer sp-cap

Polymer Aluminum Capacitors

SP-Cap

SP-Cap is a rectangular chip-shaped aluminum electrolytic capacitor that uses a polymer as its electrolyte.
capacitor polymer poscap

Polymer Tantalum Capacitors

POSCAP

These devices offer a stable capacitance at high frequencies and high temperatures with low ESR/ESL.
capacitor polymer oscon

Polymer Aluminum Capacitors

OS-CON

OS-CON is a solid aluminum capacitor with a highly conductive polymer.

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Whitepaper on polymer capacitors

Name Size Date
PDF Understanding Polymer and Hybrid Capacitors 2020 4MB 24.07.2020
PDF Polymer Capacitors vs. MLCCs 405KB 24.07.2020