Description
FIXED IND 33UH 258MA 1.5 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 21M332K.
21M332K has an inductance value of 33 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.
21M332K is rated for 258 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
21M332K lists a DC resistance of 1.5Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
21M332K 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 | 33 µH |
| Tolerance | ±10% |
| Current Rating | 258 mA |
| DC Resistance (DCR) | 1.5Ohm 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 33UH 258MA 1.5 OHM TH |
| Series | 21M |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 60 @ 2.5MHz |
| Self Resonant Frequency | 20MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
