Description
FIXED IND 680NH 18.3A 4 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for XGL4040-681MEC.
XGL4040-681MEC has an inductance value of 680 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
XGL4040-681MEC is rated for 18.3 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
XGL4040-681MEC lists a DC resistance of 4mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
XGL4040-681MEC 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 | 680 nH |
| Tolerance | ±20% |
| Current Rating | 18.3 A |
| DC Resistance (DCR) | 4mOhm Max |
| Saturation Current | 10.5A |
| Operating Temperature | -40°C ~ 165°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 680NH 18.3A 4 MOHM SMD |
| Series | XGL4040 |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Metal Composite |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 72MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1616 |
| Height - Seated (Max) | 0.161" (4.10mm) |
| Features | - |
