Description
FIXED IND 3.9MH 1A 1.67 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AIRD-03-392K.
AIRD-03-392K has an inductance value of 3.9 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.
AIRD-03-392K is rated for 1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AIRD-03-392K lists a DC resistance of 1.67Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AIRD-03-392K uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.9 mH |
| Tolerance | ±10% |
| Current Rating | 1 A |
| DC Resistance (DCR) | 1.67Ohm Max |
| Saturation Current | 1.8A |
| Operating Temperature | -25°C ~ 85°C |
| Dimensions | 1.102" Dia (28.00mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Abracon |
| Description | FIXED IND 3.9MH 1A 1.67 OHM TH |
| Series | AIRD-03 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.827" (21.00mm) |
