Description
FIXED IND 39NH 600MA 250 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744761139A.
744761139A has an inductance value of 39 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.
744761139A is rated for 600 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744761139A lists a DC resistance of 250mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744761139A uses a package or case of 0603 (1608 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 39 nH |
| Tolerance | ±5% |
| Current Rating | 600 mA |
| DC Resistance (DCR) | 250mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.063" L x 0.041" W (1.60mm x 1.05mm) |
| Case / Size | 0603 (1608 Metric) |
| Package / Case | 0603 (1608 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 39NH 600MA 250 MOHM |
| Series | WE-KI |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 43 @ 250MHz |
| Self Resonant Frequency | 2.2GHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 250 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0603 |
| Height - Seated (Max) | 0.049" (1.25mm) |
