Description
This technical data and specification page covers the 1111SQ-47N electronic component from Coilcraft. This device features inductance of 47 nH, current rating of 4.4A, DC resistance (DCR) of 11.3mOhm Max. View the PDF datasheet, compare key parametric specifications, and review possible cross-reference candidates for your design.
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1111SQ-47N.
1111SQ-47N has an inductance value of 47 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.
1111SQ-47N is rated for 4.4A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1111SQ-47N lists a DC resistance of 11.3mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
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Product Attributes
| Inductance | 47 nH |
| Current Rating | 4.4A |
| DC Resistance (DCR) | 11.3mOhm Max |
| Operating Temperature | -40°C ~ 125°C (ambient, with Irms current) |
| Supplier | Coilcraft |
| Series | 1111SQ |
