Description
FIXED IND 1MH 156MA 9.44 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SPD73-105M.
SPD73-105M has an inductance value of 1 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
SPD73-105M is rated for 156 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SPD73-105M lists a DC resistance of 9.44Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SPD73-105M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1 mH |
| Tolerance | ±20% |
| Current Rating | 156 mA |
| DC Resistance (DCR) | 9.44Ohm Max |
| Saturation Current | 156mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 1MH 156MA 9.44 OHM SMD |
| Series | SPD73 |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.154" (3.90mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/SPD73-105M/505192 |
