Description
FIXED IND 4.7MH 378A 3.19 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for GA40-474KLF.
GA40-474KLF has an inductance value of 4.7 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.
GA40-474KLF is rated for 378 µA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
GA40-474KLF lists a DC resistance of 3.19Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
GA40-474KLF 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 mH |
| Tolerance | ±10% |
| Current Rating | 378 µA |
| DC Resistance (DCR) | 3.19Ohm Max |
| Saturation Current | 390mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.450" Dia x 0.900" L (11.43mm x 22.86mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Gowanda |
| Description | FIXED IND 4.7MH 378A 3.19 OHM |
| Series | GA40 |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
