
Description
FIXED IND 250UH 170 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTH9F-251M.
CTH9F-251M has an inductance value of 250 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.
CTH9F-251M is rated for -. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTH9F-251M lists a DC resistance of 170mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTH9F-251M 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 | 250 µH |
| Tolerance | ±20% |
| Current Rating | - |
| DC Resistance (DCR) | 170mOhm Max |
| Saturation Current | 2.5A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.440 Dia x 1.250 L (11.18mm x 31.75mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Central Technologies |
| Description | FIXED IND 250UH 170 MOHM TH |
| Series | CTH9F |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Features | - |


