Description
FIXED IND 39UH 2.5A 90 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744772390.
744772390 has an inductance value of 39 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.
744772390 is rated for 2.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744772390 lists a DC resistance of 90mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744772390 uses a package or case of Radial, Vertical Cylinder (Open). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from 744772390 to manufacturer, series, and broader datasheet collections.
Product Attributes
| Inductance | 39 µH |
| Tolerance | ±10% |
| Current Rating | 2.5 A |
| DC Resistance (DCR) | 90mOhm Max |
| Saturation Current | 2.5A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.307" Dia (7.80mm) |
| Case / Size | Radial, Vertical Cylinder (Open) |
| Package / Case | Radial, Vertical Cylinder (Open) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 39UH 2.5A 90 MOHM TH |
| Series | WE-TI |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 9.8MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.394" (10.00mm) |
