Description
FIXED IND 120UH 850MA 598 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447713121.
7447713121 has an inductance value of 120 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.
7447713121 is rated for 850 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447713121 lists a DC resistance of 598mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447713121 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 | 120 µH |
| Tolerance | ±20% |
| Current Rating | 850 mA |
| DC Resistance (DCR) | 598mOhm Max |
| Saturation Current | 1.25A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 120UH 850MA 598 MOHM |
| Series | WE-PD Performance |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 7MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.118" (3.00mm) |
