| Part Number | FSR1013-472KL | FSR1013-473KL | 
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | 
| Category | Fixed Inductors | Fixed Inductors | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Drum Core, Wirewound | Drum Core, Wirewound | 
| Material - Core | Ferrite | Ferrite | 
| Inductance | 4.7 mH | 47 mH | 
| Tolerance | ±10% | ±10% | 
| Current Rating (Amps) | 70 mA | 22 mA | 
| Current - Saturation (Isat) | - | - | 
| Shielding | Shielded | Shielded | 
| DC Resistance (DCR) | 23Ohm Max | 205Ohm Max | 
| Q @ Freq | 30 @ 252kHz | 30 @ 79.6kHz | 
| Frequency - Self Resonant | 320kHz | 110kHz | 
| Ratings | - | - | 
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | 
| Inductance Frequency - Test | 1 kHz | 1 kHz | 
| Features | - | - | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | Radial, Vertical Cylinder | Radial, Vertical Cylinder | 
| Supplier Device Package | - | - | 
| Size / Dimension | 0.413" Dia (10.50mm) | 0.413" Dia (10.50mm) | 
| Height - Seated (Max) | 0.532" (13.50mm) | 0.532" (13.50mm) |