Description
FIXED IND 3.9UH 15.5A 7 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AIAP-03-3R9M.
AIAP-03-3R9M has an inductance value of 3.9 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.
AIAP-03-3R9M is rated for 15.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AIAP-03-3R9M lists a DC resistance of 7mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AIAP-03-3R9M uses a package or case of Through Hole. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.9 µH |
| Tolerance | ±20% |
| Current Rating | 15.5 A |
| DC Resistance (DCR) | 7mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | Axial |
| Case / Size | Through Hole |
| Package / Case | Through Hole |
| Supplier | Abracon |
| Description | FIXED IND 3.9UH 15.5A 7 MOHM TH |
| Series | AIAP-03 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Supplier Device Package | Axial |
| Height - Seated (Max) | 0.449" Dia x 0.902" L (11.40mm x 22.90mm) |
