Description
FIXED IND 770NH 155MA 1.25 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447650277.
7447650277 has an inductance value of 770 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.
7447650277 is rated for 155 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447650277 lists a DC resistance of 1.25Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447650277 uses a package or case of 0402 (1005 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 770 nH |
| Tolerance | ±5% |
| Current Rating | 155 mA |
| DC Resistance (DCR) | 1.25Ohm Max |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.039" L x 0.022" W (1.00mm x 0.55mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 770NH 155MA 1.25 OHM |
| Series | WE-RFI |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 12 @ 7.9MHz |
| Self Resonant Frequency | 1.24GHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 |
| Height - Seated (Max) | 0.026" (0.65mm) |
