Description
FIXED IND 1MH 750MA 980 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447221102.
7447221102 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.
7447221102 is rated for 750 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447221102 lists a DC resistance of 980mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447221102 uses a package or case of Radial, Vertical Cylinder, 4 Leads. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1 mH |
| Tolerance | ±5% |
| Current Rating | 750 mA |
| DC Resistance (DCR) | 980mOhm Max |
| Saturation Current | 900mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.433" Dia (11.00mm) |
| Case / Size | Radial, Vertical Cylinder, 4 Leads |
| Package / Case | Radial, Vertical Cylinder, 4 Leads |
| Supplier | Würth Elektronik |
| Description | FIXED IND 1MH 750MA 980 MOHM TH |
| Series | WE-TI |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 1MHz |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.669" (17.00mm) |
