Description
FIXED IND 39NH 320MA 550 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744765139A.
744765139A has an inductance value of 39 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.
744765139A is rated for 320 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744765139A lists a DC resistance of 550mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744765139A uses a package or case of 0402 (1005 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from 744765139A to manufacturer, series, and broader datasheet collections.
Alternative Solutions
Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.
Product Attributes
| Inductance | 39 nH |
| Tolerance | ±5% |
| Current Rating | 320 mA |
| DC Resistance (DCR) | 550mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.039" L x 0.022" W (1.00mm x 0.55mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 39NH 320MA 550 MOHM |
| Series | WE-KI |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 25 @ 250MHz |
| Self Resonant Frequency | 2.1GHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 250 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 (1005 Metric) |
| Height - Seated (Max) | 0.024" (0.60mm) |
