Description
FIXED IND 4.7UH 230MA 1.2 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ER10M471KP.
ER10M471KP has an inductance value of 4.7 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.
ER10M471KP is rated for 230 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ER10M471KP lists a DC resistance of 1.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ER10M471KP 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 | 4.7 µH |
| Tolerance | ±10% |
| Current Rating | 230 mA |
| DC Resistance (DCR) | 1.2Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.095" Dia x 0.250" L (2.42mm x 6.35mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Gowanda |
| Description | FIXED IND 4.7UH 230MA 1.2 OHM TH |
| Series | ER10M |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 45 @ 7.9MHz |
| Self Resonant Frequency | 75MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
