Description
FIXED IND 1.8UH 217MA 950 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1331-182H.
1331-182H has an inductance value of 1.8 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.
1331-182H is rated for 217 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1331-182H lists a DC resistance of 950mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1331-182H uses a package or case of 2-SMD. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1.8 µH |
| Tolerance | ±3% |
| Current Rating | 217 mA |
| DC Resistance (DCR) | 950mOhm Max |
| Saturation Current | 217mA |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.313" L x 0.115" W (7.95mm x 2.92mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 1.8UH 217MA 950 MOHM |
| Series | 1331 |
| Product Status | Active |
| Core Material | Iron |
| Shielding | Shielded |
| Q @ Frequency | 43 @ 7.9MHz |
| Self Resonant Frequency | 105MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.145" (3.68mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/1331-182H/4177842 |