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| PartNumber | 1447385 | 1447383C | 1447385C |
| Description | Fixed Inductors BOBBIN 47uH 8.5A | Fixed Inductors 47uH 8.3A 6MHz Radial PCB Mounting | Fixed Inductors 47uH 8.5A 6.7MHz Radial PCB Mounting |
| Manufacturer | Murata Power Solutions Inc. | Murata Power Solutions Inc. | Murata Power Solutions Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | 1400 | 1400 | 1400 |
| Product | RF Inductors | - | RF Inductors |
| Type | Wirewound | Wirewound | Wirewound |
| Packaging | Tray | Bulk | Tray |
| Mounting Style | Through Hole | - | Through Hole |
| Current Rating | 8.5A | 8.3A | 8.5A |
| Termination Style | Radial | - | Radial |
| Operating Temperature Range | - 40 C to + 85 C | - | - 40 C to + 85 C |
| Height | 14 mm | - | 14 mm |
| Package Case | Radial | Radial | Radial |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 1.055" Dia (26.80mm) | 1.063" Dia (27.00mm) | 1.055" Dia (26.80mm) |
| Tolerance | ±15% | ±15% | ±15% |
| Lead Spacing | 23.8 mm | - | 23.8 mm |
| Height Seated Max | 0.610" (15.50mm) | 0.787" (20.00mm) | 0.610" (15.50mm) |
| Ratings | - | - | - |
| Diameter | 24.4 mm | - | 24.4 mm |
| Shielding | Unshielded | Unshielded | Unshielded |
| Test Frequency | 100 kHz | - | 100 kHz |
| Inductance | 47μH | 47μH | 47μH |
| DC Resistance DCR | 21 mOhm Max | 19 mOhm Max | 21 mOhm Max |
| Material Core | - | - | - |
| Current Saturation | - | - | - |
| Q Freq | 33 @ 100kHz | 40 @ 100kHz | 33 @ 100kHz |
| Frequency Self Resonant | 6.7MHz | 6MHz | 6.7MHz |
| Frequency Test | 100MHz | 1kHz | 100MHz |
| Lead Diameter | 1.2 mm | - | 1.2 mm |
| Maximum DC Current | 8.5 A | - | 8.5 A |
| Maximum DC Resistance | 21 mOhms | - | 21 mOhms |
| Self Resonant Frequency | 6.7 MHz | - | 6.7 MHz |
| Q Minimum | 33 | - | 33 |