Description
FIXED IND 4.7UH 230MA 1.2 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTM1F-4R7K.
CTM1F-4R7K has an inductance value of 4.7 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
CTM1F-4R7K is rated for 230 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTM1F-4R7K lists a DC resistance of 1.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTM1F-4R7K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from CTM1F-4R7K to manufacturer, series, and broader datasheet collections.
Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±10% |
| Current Rating | 230 mA |
| DC Resistance (DCR) | 1.2Ohm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.095 Dia x 0.250 L (2.41mm x 6.35mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Central Technologies |
| Description | FIXED IND 4.7UH 230MA 1.2 OHM TH |
| Series | CTM1F |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 45 @ 7.9MHz |
| Self Resonant Frequency | 75MHz |
| Ratings | - |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Features | - |
