Description
FIXED IND 220NH 805MA 320 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1210R-221F.
1210R-221F has an inductance value of 220 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
1210R-221F is rated for 805 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1210R-221F lists a DC resistance of 320mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1210R-221F 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 | 220 nH |
| Tolerance | ±1% |
| Current Rating | 805 mA |
| DC Resistance (DCR) | 320mOhm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.128" L x 0.095" W (3.26mm x 2.41mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 220NH 805MA 320 MOHM |
| Series | 1210R |
| Product Status | Active |
| Type / Construction | - |
| Core Material | Iron |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 25MHz |
| Self Resonant Frequency | 350MHz |
| Ratings | - |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.101" (2.57mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/1210R-221F/4185179 |
