Description
FIXED IND 18UH 1.25A 240 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CAL45TB180K.
CAL45TB180K has an inductance value of 18 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.
CAL45TB180K is rated for 1.25 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CAL45TB180K lists a DC resistance of 240mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CAL45TB180K 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 | 18 µH |
| Tolerance | ±10% |
| Current Rating | 1.25 A |
| DC Resistance (DCR) | 240mOhm Max |
| Saturation Current | 1.25A |
| Operating Temperature | -25°C ~ 105°C |
| Dimensions | 0.173" Dia x 0.315" L (4.40mm x 8.00mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 18UH 1.25A 240 MOHM TH |
| Series | CA, L Type |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | - |
| Height - Seated (Max) | - |
| Features | - |
