Description
FIXED IND 3.3MH 105MA 22 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for IRF46ER332K.
IRF46ER332K has an inductance value of 3.3 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.
IRF46ER332K is rated for 105 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
IRF46ER332K lists a DC resistance of 22Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
IRF46ER332K 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 | 3.3 mH |
| Tolerance | ±10% |
| Current Rating | 105 mA |
| DC Resistance (DCR) | 22Ohm Max |
| Operating Temperature | -20°C ~ 105°C |
| Dimensions | 0.205" Dia x 0.394" L (5.20mm x 10.00mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Vishay Dale |
| Description | FIXED IND 3.3MH 105MA 22 OHM TH |
| Series | IRF-46 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 80 @ 2.52MHz |
| Self Resonant Frequency | 900kHz |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Through Hole |
