| Part Number | UCD1H331MNQ1MS | UCD1K331MNQ1MS |
|---|---|---|
| Manufacturer | Nichicon | Nichicon |
| Category | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors |
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| Product Status | Not For New Designs | Not For New Designs |
| Capacitance | 330 µF | 330 µF |
| Tolerance | ±20% | ±20% |
| Voltage - Rated | 50 V | 80 V |
| ESR (Equivalent Series Resistance) | - | - |
| Lifetime @ Temp. | 5000 Hrs @ 105°C | 5000 Hrs @ 105°C |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C |
| Polarization | Polar | Polar |
| Ratings | AEC-Q200 | AEC-Q200 |
| Applications | Automotive | Automotive |
| Ripple Current @ Low Frequency | 450 mA @ 120 Hz | 396.5 mA @ 120 Hz |
| Ripple Current @ High Frequency | 900 mA @ 100 kHz | 793 mA @ 100 kHz |
| Impedance | 120 mOhms | 170 mOhms |
| Lead Spacing | - | - |
| Size / Dimension | 0.492" Dia (12.50mm) | 0.630" Dia (16.00mm) |
| Height - Seated (Max) | 0.571" (14.50mm) | 0.689" (17.50mm) |
| Surface Mount Land Size | 0.535" L x 0.535" W (13.60mm x 13.60mm) | 0.673" L x 0.673" W (17.10mm x 17.10mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | Radial, Can - SMD | Radial, Can - SMD |