The WBR20-450A is an axial leaded aluminum electrolytic capacitor rated for 450 Vdc with a capacitance of 20 µF, a maximum ESR of 0.105 Ω at 85 °C, and a ripple current rating of 0.65 A at 120 Hz. It has a case size of 0.65 in diameter by 1.83 in length and operates within a temperature range of -40 °C to +85 °C. The capacitor meets a load life specification of 2,000 hours at 85 °C with a capacitance change of ±20% and ESR increase to 150% of limit. Vibration resistance is rated at 10 to 55 Hz with 0.06 in amplitude and 10 g max for 2 hours in each plane.
20µF 450V Aluminum Electrolytic Capacitors Axial, Can 10Ohm @ 120Hz 2000 Hrs @ 85°C
CAP ALUM 20UF 450V AXIAL
| Cornell Dubilier | DigiKey | Acme Chip Technology Co., Limited | |
|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors |
| Product Number | WBR20-450A | WBR20-450A-ND | WBR20-450A |
| Product Name | Aluminum Electrolytic | Aluminum Electrolytic Capacitors | Capacitors - Aluminum Electrolytic Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 20 microF | 20 microF | 20 microF |
| Capacitance Tolerance | 50 (+/- %) | 50 (+/- %) | 50 (+/- %) |
