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| PartNumber | 381LR221M420K032 | 381LR221M420J452 | 381LR221M420A022 |
| Description | Aluminum Electrolytic Capacitors - Snap In 220uF 420V 20% | Aluminum Electrolytic Capacitors - Snap In 220uF 420V 20% | Aluminum Electrolytic Capacitors - Snap In 220uF 420V 20% |
| Manufacturer | Cornell Dubilier Electronics (CDE) | Cornell Dubilier Electronics (CDE) | Cornell Dubilier Electronics (CDE) |
| Product Category | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors |
| Series | 381LR | 381LR | 381LR |
| Packaging | Bulk | Bulk | Bulk |
| Voltage Rating | 420V | 420V | 420V |
| Package Case | Radial, Can - Snap-In | Radial, Can - Snap-In | Radial, Can - Snap-In |
| Capacitance | 220μF | 220μF | 220μF |
| Impedance | - | - | - |
| Operating Temperature | -25°C ~ 105°C | -25°C ~ 105°C | -25°C ~ 105°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 1.181" Dia (30.00mm) | 0.984" Dia (25.00mm) | 1.378" Dia (35.00mm) |
| Applications | General Purpose | General Purpose | General Purpose |
| Tolerance | ±20% | ±20% | ±20% |
| Polarization | Polar | Polar | Polar |
| Ripple Current | 1.42A @ 120Hz | 1.42A @ 120Hz | 1.42A @ 120Hz |
| Lead Spacing | 0.394" (10.00mm) | 0.394" (10.00mm) | 0.394" (10.00mm) |
| Surface Mount Land Size | - | - | - |
| ESR Equivalent Series Resistance | 603 mOhm @ 120Hz | 603 mOhm @ 120Hz | 603 mOhm @ 120Hz |
| Lifetime Temp# | 3000 Hrs @ 105°C | 3000 Hrs @ 105°C | 3000 Hrs @ 105°C |
| Height Seated Max | 1.378" (35.00mm) | 1.772" (45.00mm) | 1.181" (30.00mm) |