The SD43-273MLB is a wirewound inductor from Coilcraft with a type of power inductance and an unshielded protection style. It features a ferrite core material and a 27uH inductance value with a 20% tolerance. The inductor has a maximum DC current rating of 1.1A and a maximum saturation current of 1.06A, with a 30% inductance decrease at the saturation current. The device has a minimum self-resonant frequency of 16MHz and a maximum DC resistance of 0.522 ohms. The inductor is available in a surface mount package with dimensions of 4.7mm in length, 3.45mm in height, and 4.2mm in depth. It operates over a temperature range of -40°C to 85°C.
Inductance27uH
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Technical Specifications
Coilcraft SD43-273MLB technical specifications.
General
| Type | Power |
| Technology | Wirewound |
| Protection Style | Unshielded |
| Core Material | Ferrite |
| Inductance | 27uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 1.1A |
| Maximum Saturation Current | 1.06A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.522Ohm |
| Minimum Self Resonant Frequency | 16M(Typ)Hz |
| Product Length | 4.7mm |
| Height | 3.45mm |
| Product Depth | 4.2mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Coilcraft SD43-273MLB Datasheet
Download the complete datasheet for Coilcraft SD43-273MLB to view detailed technical specifications.
No datasheet is available for this part.