Description
FIXED IND 1MH 680MA 1.1 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447211102.
7447211102 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.
7447211102 is rated for 680 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447211102 lists a DC resistance of 1.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447211102 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 | 680 mA |
| DC Resistance (DCR) | 1.1Ohm Max |
| Saturation Current | 920mA |
| 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 680MA 1.1 OHM TH |
| Series | WE-TIF |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Self Resonant Frequency | 1MHz |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.591" (15.00mm) |
