Description
FIXED IND 820UH 240MA 1.8 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AIUR-03-821J.
AIUR-03-821J has an inductance value of 820 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.
AIUR-03-821J is rated for 240 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AIUR-03-821J lists a DC resistance of 1.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AIUR-03-821J 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 | 820 µH |
| Tolerance | ±5% |
| Current Rating | 240 mA |
| DC Resistance (DCR) | 1.8Ohm Max |
| Saturation Current | 350mA |
| Operating Temperature | -25°C ~ 85°C |
| Dimensions | Radial |
| Case / Size | Through Hole |
| Package / Case | Through Hole |
| Supplier | Abracon |
| Description | FIXED IND 820UH 240MA 1.8 OHM TH |
| Series | AIUR-03 |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 796kHz |
| Self Resonant Frequency | 1.5MHz |
| Inductance Test Frequency | 796 kHz |
| Supplier Device Package | Radial |
| Height - Seated (Max) | 0.354" Dia (9.00mm) |
| Features | 0.472" (12.00mm) |
