Electrolytic capacitor 220µF/450V
The 220µF 450V electrolytic capacitor is designed for high-voltage energy storage and filtering. It performs reliably in switch-mode power supplies, LED drivers, and motor control circuits. The aluminum electrolytic construction ensures long-term stability. It supports high ripple currents and withstands voltage surges. Polarity markings are clearly visible for safe installation. The through-hole design allows easy mounting on PCBs. Operating temperatures range from −40°C to +105°C. A pressure relief vent enhances safety in fault conditions. Its compact size saves board space without sacrificing performance. RoHS compliance ensures environmental responsibility. Use it where voltage, reliability, and endurance are critical.
| Parameter | Value |
|---|---|
| Capacitance | 220 µF |
| Rated Voltage | 450 V DC |
| Capacitance Tolerance | ±20% |
| Polarity | Polarized |
| Operating Temperature | −40°C to +105°C |
| ESR (Typical) | 0.9 – 1.3 Ω (varies by manufacturer) |
| Ripple Current (120 Hz) | ~1.2 – 1.5 A RMS (typical) ‘ |
| Lead Spacing | 10 mm or 12.5 mm |
| Case Size (Example) | 22 mm (D) × 50 mm (H) or 25 × 50 mm |
| Mounting Type | Through-hole |
| Shelf Life | 2000 hours @ 105°C |
| Compliance | RoHS compliant |
