KEMET A78x Conductive Polymer Hybrid Capacitors
KEMET A78x Conductive Polymer Hybrid Capacitors are available in standard and anti-vibration types with outstanding electrical performance and up to 4000 hours of life at +125°C or +135°C. These surface-mount modules feature winding housed in a cylindrical aluminum can with a high-quality rubber deck. Low ESR is achieved by using a highly conductive polymer (PEDOT/PSS). This polymer system creates an electrical pathway between the anodic oxide layer and the cathode through a mechanical separator paper. The winding is impregnated with a liquid electrolyte for self-healing capabilities. KEMET A78x Conductive Polymer Hybrid Capacitors are robust and suitable for use in mobile, automotive, and aircraft installations with operating temperatures from -55°C to +125°C or +135°C.Features
- Surface-mount form factor (V-chip)
- Standard and anti-vibration models available
- High ripple current for smaller case sizes and higher voltages
- +125°C high temperature (A780)
- +135°C high temperature (A786)
- Low leakage current
- Up to 30g high-vibration resistance
- Self-healing behaviors
- Outstanding electrical performance
- Halogen free
- AEC-Q200 compliant
- RoHS and REACH compliant
Applications
- Mobile
- Automotive
- Aircraft installations
Specifications
- Up to 4000 hours of life at +125°C or +135°C
- 27µF to 560µF capacitance range
- ±20% capacitance tolerance
- 25VDC to 63VDC rated voltage
- -55°C to +125°C or +135°Coperating temperature range
Videos
Construction
Datasheets
Additional Resources
Inilathala: 2020-09-09
| Na-update: 2025-07-01
