| PartNumber | RNU1E181MDN1 | RNU1E221MDN1 | RNU1E181MDN1KX |
| Description | Aluminum Organic Polymer Capacitors | Aluminum Organic Polymer Capacitors | Aluminum Organic Polymer Capacitors 180UF 25V 20% |
| Manufacturer | Nichicon | Nichicon | Nichicon |
| Product Category | Aluminum Organic Polymer Capacitors | Aluminum Organic Polymer Capacitors | Aluminum - Polymer Capacitors |
| Package Type | Can | Can | - |
| Series | RNU | RNU | FPCAP, RNU |
| Packaging | Bulk | Bulk | Cut Tape (CT) Alternate Packaging |
| Product | Aluminum Polymer Capacitors | Aluminum Polymer Capacitors | - |
| Brand | Nichicon | Nichicon | - |
| Product Type | Electrolytic Capacitors | Electrolytic Capacitors | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Capacitors | Capacitors | - |
| Voltage Rating | - | - | 25V |
| Capacitance | - | - | 180μF |
| Impedance | - | - | - |
| Operating Temperature | - | - | -55°C ~ 105°C |
| Mounting Type | - | - | Through Hole |
| Size Dimension | - | - | 0.315" Dia (8.00mm) |
| Applications | - | - | - |
| Tolerance | - | - | ±20% |
| Package Case | - | - | Radial, Can |
| ESR Equivalent Series Resistance | - | - | 16 mOhm |
| Lifetime Temp# | - | - | 2000 Hrs @ 105°C |
| Polarization | - | - | Polar |
| Ripple Current | - | - | 4.65A |
| Lead Spacing | - | - | 0.138" (3.50mm) |
| Height Seated Max | - | - | 0.512" (13.00mm) |
| Surface Mount Land Size | - | - | - |