 | |  | |
| PartNumber | RL187-391J-RC | RL187-392J-RC | RL187-391J-RC 3 |
| Description | Fixed Inductors Inductor, Radial | Fixed Inductors Inductor, Radial | |
| Manufacturer | Bourns Inc. | Bourns Inc. | - |
| Product Category | Fixed Inductors | Fixed Inductors | - |
| Series | RL187 | RL187 | - |
| Type | Wirewound | Wirewound | - |
| Packaging | Bulk | Bulk | - |
| Current Rating | 200mA | 50mA | - |
| Package Case | Radial | Radial | - |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | - |
| Mounting Type | Through Hole | Through Hole | - |
| Size Dimension | 0.315" Dia (8.00mm) | 0.315" Dia (8.00mm) | - |
| Tolerance | ±5% | ±5% | - |
| Height Seated Max | 0.441" (11.20mm) | 0.441" (11.20mm) | - |
| Ratings | - | - | - |
| Shielding | Unshielded | Unshielded | - |
| Inductance | 390μH | 3.9mH | - |
| DC Resistance DCR | 4 Ohm Max | 13 Ohm Max | - |
| Material Core | Ferrite | Ferrite | - |
| Current Saturation | - | - | - |
| Q Freq | 80 @ 796kHz | 90 @ 252kHz | - |
| Frequency Self Resonant | 2.1MHz | 600kHz | - |
| Frequency Test | 796kHz | 252kHz | - |