Description
FIXED IND 15UH 442MA 520 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 21M152K.
21M152K has an inductance value of 15 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.
21M152K is rated for 442 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
21M152K lists a DC resistance of 520mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
21M152K 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 | 15 µH |
| Tolerance | ±10% |
| Current Rating | 442 mA |
| DC Resistance (DCR) | 520mOhm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Gowanda |
| Description | FIXED IND 15UH 442MA 520 MOHM TH |
| Series | 21M |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 45 @ 2.5MHz |
| Self Resonant Frequency | 32MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
