| Part Number | ALA8DD471DD400 | ALA8DE471DD400 | 
|---|---|---|
| Manufacturer | KEMET | KEMET | 
| Category | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | 
|   |   | |
| Product Status | Active | Active | 
| Capacitance | 470 µF | 470 µF | 
| Tolerance | ±20% | ±20% | 
| Voltage - Rated | 400 V | 400 V | 
| ESR (Equivalent Series Resistance) | 327mOhm @ 100Hz | 327mOhm @ 100Hz | 
| Lifetime @ Temp. | 8000 Hrs @ 105°C | 8000 Hrs @ 105°C | 
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | 
| Polarization | Polar | Polar | 
| Ratings | AEC-Q200 | AEC-Q200 | 
| Applications | Automotive | Automotive | 
| Ripple Current @ Low Frequency | 3.06 A @ 100 Hz | 2.98 A @ 100 Hz | 
| Ripple Current @ High Frequency | 6.49 A @ 10 kHz | 7.41 A @ 10 kHz | 
| Impedance | 135.4 mOhms | 146.4 mOhms | 
| Lead Spacing | - | - | 
| Size / Dimension | 1.378" Dia (35.00mm) | 1.378" Dia (35.00mm) | 
| Height - Seated (Max) | 2.047" (52.00mm) | 2.047" (52.00mm) | 
| Surface Mount Land Size | - | - | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | Radial, Can - Snap-In | Radial, Can - Snap-In |