PEG 220 is a new generation of high performance axial electrolytic capacitors, designed for automotive applications with extremely high demands. PEG 220 is an electrolytic capacitor with outstanding electrical performance. Polarized, all-welded design, tinned copper wire leads, negative pole connected to the case. The PEG 220 winding is housed in a cylindrical aluminium can with a high purity aluminium lid and a high quality rubber gasket. Low ESR is a result of a low resistive electrolyte/paper system and an all-welded design. Thanks to its mechanical robustness the PEG 220 is suitable for use in mobile and in aircraft installations, operation up to 150°C.
The PEG 220 is a high‑performance axial electrolytic capacitor designed for automotive and aerospace applications that demand very high ripple current and vibration resistance. It features a polarized, all‑welded construction with tinned copper leads and a robust aluminium can.
Key specifications include up to 21 A RMS continuous ripple current, a rated voltage range of 25‑63 VDC, operation from –40 °C to +150 °C, and a compact diameter of 16‑20 mm. The capacitor offers low ESR, long shelf life (10 years at +40 °C, 5000 h at +105 °C), and can withstand vibration levels up to 20 g for 3×22 h.
| Capacitance range | 250 - 4700 µF |
|---|---|
| Rated voltage | 25 - 63 VDC |
| Temperature range | -40 to +150 °C |
| Maximum continuous ripple current | up to 21 A RMS |
| Diameter range | 16 - 20 mm |
| Shelf life at +40 °C | 10 years |
| Shelf life at +105 °C | 5000 h |
| Vibration resistance | max 20 g for 3×22 h |
| Weight (16×27 mm case) | 8 g |
The PEG 220 can handle up to 21 A RMS continuous ripple current.
It is rated for operation up to +150 °C.
The capacitor is rated for 25 VDC to 63 VDC.