RECOM recommends a PCB layout with a large copper area connected to the tab of the device to dissipate heat efficiently. A minimum of 1 square inch of copper area is recommended.
Yes, the R-78K12-0.5 is designed to withstand high vibrations and can operate in environments with vibrations up to 10g peak acceleration.
RECOM recommends a maximum output capacitance of 100uF to ensure stable operation. Exceeding this value may lead to oscillations or instability.
Yes, the R-78K12-0.5 is designed to operate in humid environments with a relative humidity of up to 95% non-condensing.
RECOM recommends a fuse rating of 1A to 2A to protect the module from input overcurrent conditions.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
R-78K12-0.5 Overview
Use the download button to access the R-78K12-0.5 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like R-78K,
or try a keyword search, such as Switching Regulator or Controllers