Description
FIXED IND 3.9UH 90MA 4.41 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AISC-Q0805-3R9G-T.
AISC-Q0805-3R9G-T 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.
AISC-Q0805-3R9G-T is rated for 90 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AISC-Q0805-3R9G-T lists a DC resistance of 4.41Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AISC-Q0805-3R9G-T uses a package or case of 1008 (2520 Metric). 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 | ±2% |
| Current Rating | 90 mA |
| DC Resistance (DCR) | 4.41Ohm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.090" L x 0.068" W (2.29mm x 1.73mm) |
| Case / Size | 1008 (2520 Metric) |
| Package / Case | 1008 (2520 Metric) |
| Supplier | Abracon |
| Description | FIXED IND 3.9UH 90MA 4.41 OHM |
| Series | AISC-Q0805 |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 15 @ 7.9MHz |
| Self Resonant Frequency | 400MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 |
| Height - Seated (Max) | 0.090" (2.29mm) |
