Description
FIXED IND 2.2UH 2.1A 140 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74479276222.
74479276222 has an inductance value of 2.2 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.
74479276222 is rated for 2.1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74479276222 lists a DC resistance of 140mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74479276222 uses a package or case of 0806 (2016 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 2.2 µH |
| Tolerance | ±20% |
| Current Rating | 2.1 A |
| DC Resistance (DCR) | 140mOhm Max |
| Saturation Current | 2.8A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.079" L x 0.063" W (2.00mm x 1.60mm) |
| Case / Size | 0806 (2016 Metric) |
| Package / Case | 0806 (2016 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 2.2UH 2.1A 140 MOHM |
| Series | WE-PMCI |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | - |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 60MHz |
| Ratings | - |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.039" (1.00mm) |
| Features | - |
