The DCMC773U025EJ2B is a screw-terminal aluminum electrolytic capacitor rated for 25 Vdc with a capacitance of 77,000 μf. It features a 1 3/4 inch diameter and 3 5/8 inch length, with a high current, high post terminal (EJ) configuration. The capacitor operates within a temperature range of −40 °C to +85 °C, has a capacitance tolerance of −10% to +50%, and a maximum ripple current of 13.4 A at 85 °C and 120 Hz. Its maximum ESR at 25 °C is 12.8 mΩ. The part meets the endurance life test of 2000 hours at full load and 85 °C, with limits on capacitance change, ESR, and leakage current. The case style includes a PVC insulation sleeve and polypropylene end disk. Vibration resistance is specified up to 55 Hz at 10 g.
| Cornell Dubilier | |
|---|---|
| Product Category | Capacitors |
| Product Number | DCMC773U025EJ2B |
| Product Name | Aluminum Electrolytic |
| Configuration / Form Factor | Leaded Capacitor |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Electrolytic Capacitors | Aluminum Electrolytic |