| Part Number | ELC-09D331DF | ELC-09D391DF | 
|---|---|---|
| Manufacturer | Panasonic Electronic Components | Panasonic Electronic Components | 
| Category | Fixed Inductors | Fixed Inductors | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Wirewound | Wirewound | 
| Material - Core | - | - | 
| Inductance | 330 µH | 390 µH | 
| Tolerance | ±10% | ±10% | 
| Current Rating (Amps) | 490 mA | 460 mA | 
| Current - Saturation (Isat) | - | - | 
| Shielding | Unshielded | Unshielded | 
| DC Resistance (DCR) | 650mOhm | 860mOhm | 
| Q @ Freq | - | - | 
| Frequency - Self Resonant | - | - | 
| Ratings | - | - | 
| Operating Temperature | - | - | 
| Inductance Frequency - Test | 10 kHz | 10 kHz | 
| Features | - | - | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | Radial, Vertical Cylinder | Radial, Vertical Cylinder | 
| Supplier Device Package | - | - | 
| Size / Dimension | 0.374" Dia (9.50mm) | 0.374" Dia (9.50mm) | 
| Height - Seated (Max) | 0.350" (8.90mm) | 0.350" (8.90mm) |