Description
FIXED IND 100UH 820MA 720 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 78404054101.
78404054101 has an inductance value of 100 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.
78404054101 is rated for 820 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
78404054101 lists a DC resistance of 720mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
78404054101 uses a package or case of 2020 (5050 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 100 µH |
| Tolerance | ±20% |
| Current Rating | 820 mA |
| DC Resistance (DCR) | 720mOhm Max |
| Saturation Current | 820mA |
| Operating Temperature | -50°C ~ 150°C |
| Dimensions | 0.197" L x 0.197" W (5.00mm x 5.00mm) |
| Case / Size | 2020 (5050 Metric) |
| Package / Case | 2020 (5050 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 100UH 820MA 720 MOHM |
| Series | WE-LQSA |
| Product Status | Active |
| Type / Construction | - |
| Core Material | - |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 7MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 2020 |
| Height - Seated (Max) | 0.157" (4.00mm) |
| Features | - |
