Description
FIXED IND 4.7MH 280MA 9.6 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTRFB0810F-472K.
CTRFB0810F-472K has an inductance value of 4.7 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
CTRFB0810F-472K is rated for 280 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTRFB0810F-472K lists a DC resistance of 9.6Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTRFB0810F-472K uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.7 mH |
| Tolerance | ±10% |
| Current Rating | 280 mA |
| DC Resistance (DCR) | 9.6Ohm Max |
| Saturation Current | 200mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.374 Dia (9.50mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Central Technologies |
| Description | FIXED IND 4.7MH 280MA 9.6 OHM TH |
| Series | CTRFB0810F |
| Product Status | Active |
| Type / Construction | - |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 900kHz |
| Ratings | - |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Radial |
| Height - Seated (Max) | 0.453 (11.50mm) |
| Features | - |
