Description
FIXED IND 68UH 540MA 840 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74404042680.
74404042680 has an inductance value of 68 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.
74404042680 is rated for 540 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74404042680 lists a DC resistance of 840mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74404042680 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 | 68 µH |
| Tolerance | ±20% |
| Current Rating | 540 mA |
| DC Resistance (DCR) | 840mOhm |
| Saturation Current | 630mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 68UH 540MA 840 MOHM |
| Series | WE-LQS |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Semi-Shielded |
| Self Resonant Frequency | 9MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.071" (1.80mm) |
