Description
FIXED IND 4.7MH 70MA 18 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AIUR-12-472K.
AIUR-12-472K 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.
AIUR-12-472K is rated for 70 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AIUR-12-472K lists a DC resistance of 18Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AIUR-12-472K uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from AIUR-12-472K to manufacturer, series, and broader datasheet collections.
Product Attributes
| Inductance | 4.7 mH |
| Tolerance | ±10% |
| Current Rating | 70 mA |
| DC Resistance (DCR) | 18Ohm Max |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.283" Dia (7.20mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | WEC,Abracon |
| Description | FIXED IND 4.7MH 70MA 18 OHM TH |
| Series | AIUR-12 |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 100kHz |
| Self Resonant Frequency | 300kHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.413" (10.50mm) |
