Description
FIXED IND 1.2UH 43A 2.2 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744393665012.
744393665012 has an inductance value of 1.2 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.
744393665012 is rated for 43 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744393665012 lists a DC resistance of 2.2mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744393665012 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 | 1.2 µH |
| Tolerance | ±20% |
| Current Rating | 43 A |
| DC Resistance (DCR) | 2.2mOhm Max |
| Saturation Current | 52A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.445" L x 0.394" W (11.30mm x 10.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 1.2UH 43A 2.2 MOHM SMD |
| Series | WE-XHMI |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron |
| Shielding | Shielded |
| Self Resonant Frequency | 30MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.236" (6.00mm) |
