Description
FIXED IND 1UH 385MA 300 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for M1331-102K.
M1331-102K has an inductance value of 1 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.
M1331-102K is rated for 385 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
M1331-102K lists a DC resistance of 300mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
M1331-102K uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from M1331-102K to manufacturer, series, and broader datasheet collections.
Similar-specification candidates · Engineering review required
Screened against recorded construction, core, mounting, dimensions and current/DCR. Land pattern, test conditions and circuit compatibility still require validation.
Missing evidence or no candidates passed screening. A replacement cannot be determined; request a review of the original datasheets.
Product Attributes
| Inductance | 1 µH |
| Tolerance | ±10% |
| Current Rating | 385 mA |
| DC Resistance (DCR) | 300mOhm Max |
| Saturation Current | 385mA |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.320" L x 0.125" W (8.13mm x 3.18mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 1UH 385MA 300 MOHM SMD |
| Series | M1331 |
| Product Status | Obsolete |
| Core Material | Iron |
| Shielding | Shielded |
| Q @ Frequency | 37 @ 25MHz |
| Self Resonant Frequency | 150MHz |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.145" (3.68mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/M1331-102K/4197458 |