The NR301R821M016EG2 is a radial leaded aluminum electrolytic capacitor from the Type 301R series, designed for high ripple current in switching power supply outputs. It features an ultra-low ESR of 216 mΩ at 25°C and 85°C, with a ripple current rating of 1.12 A at 120 Hz and 1.78 A at 20 kHz. The capacitor has a voltage rating of 16 Vdc, capacitance of 820 µF, and a capacitance tolerance of ±20%. It operates from -55°C to +105°C and has a load life of 4000 hours at 85°C with full load. The case is 0.51 in × 0.85 in (13.0 mm × 21.5 mm) with a two-lead configuration and epoxy end seal. The part supports replacement of multiple lower-capacity capacitors, with a case code EG indicating its dimensions and insulation type.
| Cornell Dubilier | |
|---|---|
| Product Category | Capacitors |
| Product Number | NR301R821M016EG2 |
| Product Name | Aluminum Electrolytic |
| Configuration / Form Factor | Leaded Capacitor |
| Operating Temperature | -55 to 105 C (-67 to 221 F) |
| Electrolytic Capacitors | Aluminum Electrolytic |
