Description
FIXED IND 2.2UH 7.8A 22.1 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for XEL4030-222MEC.
XEL4030-222MEC 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.
XEL4030-222MEC is rated for 7.8 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
XEL4030-222MEC lists a DC resistance of 22.1mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
XEL4030-222MEC uses a package or case of 1616 (4040 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 | 7.8 A |
| DC Resistance (DCR) | 22.1mOhm Max |
| Saturation Current | 6.1A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Case / Size | 1616 (4040 Metric) |
| Package / Case | 1616 (4040 Metric) |
| Supplier | Coilcraft |
| Description | FIXED IND 2.2UH 7.8A 22.1 MOHM |
| Series | XEL4030 |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Metal Composite |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 40MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1616 |
| Height - Seated (Max) | 0.122" (3.10mm) |
| Features | - |
