Description
This technical data and specification page covers the 1812LS-824XJR electronic component from Coilcraft. This device features inductance of 820 μH, current rating of 55mA, DC resistance (DCR) of 41.0 Ohms. 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 1812LS-824XJR.
1812LS-824XJR has an inductance value of 820 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.
1812LS-824XJR is rated for 55mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1812LS-824XJR lists a DC resistance of 41.0 Ohms. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
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Product Attributes
| Inductance | 820 μH |
| Current Rating | 55mA |
| DC Resistance (DCR) | 41.0 Ohms |
| Operating Temperature | -40°C ~ 85°C (ambient, with Irms current) |
| Dimensions | 4.95mm Max x 3.81mm Max |
| Supplier | Coilcraft |
| Series | 1812LS |
| Core Material | Ferrite |
| Self Resonant Frequency | 2.1 MHz Typ |
