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| Part Number | EEF-SX0D391ER | EEF-SX0D391R | EEF-SX0E391ER | EEF-SX0D391XR | EEF-SD0D391ER | EEF-SE0D391ER | EEF-SX0D331ER | EEF-SX0D391E4 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components | Panasonic Electronic Components |
| Product Status | Active | Not For New Designs | Active | Not For New Designs | Obsolete | Obsolete | Active | Active |
| Type | Polymer | Polymer | Polymer | Polymer | Polymer | Polymer | Polymer | Polymer |
| Capacitance | 390 µF | 390 µF | 390 µF | 390 µF | 390 µF | 390 µF | 330 µF | 390 µF |
| Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
| Voltage - Rated | 2 V | 2 V | 2.5 V | 2 V | 2 V | 2 V | 2 V | 2 V |
| ESR (Equivalent Series Resistance) | 9mOhm | 9mOhm | 9mOhm | 6mOhm | 7mOhm | 5mOhm | 9mOhm | 4.5mOhm |
| Lifetime @ Temp. | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C | 1000 Hrs @ 105°C | 1000 Hrs @ 105°C | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C |
| Ratings | - | - | - | - | - | - | - | - |
| Applications | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Features | - | - | - | - | - | - | - | - |
| Ripple Current @ Low Frequency | - | - | - | - | - | - | - | - |
| Ripple Current @ High Frequency | 6.3 A @ 100 kHz | - | 6.3 A @ 100 kHz | - | 3.5 A @ 100 kHz | - | 6.3 A @ 100 kHz | 8.5 A @ 100 kHz |
| Impedance | - | - | - | - | - | - | - | - |
| Lead Spacing | - | - | - | - | - | - | - | - |
| Size / Dimension | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Height - Seated (Max) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.110" (2.80mm) | 0.165" (4.20mm) | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Surface Mount Land Size | 0.287" L x 0.169" W (7.30mm x 4.30mm) | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) | 2917 (7343 Metric) |
