Description
FIXED IND 12MH 50MA 30 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTH7F-123K.
CTH7F-123K has an inductance value of 12 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.
CTH7F-123K is rated for 50 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTH7F-123K lists a DC resistance of 30Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTH7F-123K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 12 mH |
| Tolerance | ±10% |
| Current Rating | 50 mA |
| DC Resistance (DCR) | 30Ohm Max |
| Saturation Current | 110mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.290 Dia x 0.602 L (7.37mm x 15.30mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Central Technologies |
| Description | FIXED IND 12MH 50MA 30 OHM TH |
| Series | CTH7F |
| Product Status | Active |
| Type / Construction | - |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 250kHz |
| Ratings | - |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Features | - |
