A recommended PCB layout for the BR108-BP includes a solid ground plane, short and wide traces for power and ground, and a decoupling capacitor (e.g., 100nF) placed close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure proper biasing, connect the input pins (VIN and GND) to a stable power supply, and ensure the output pins (VOUT and GND) are properly decoupled with capacitors (e.g., 10uF and 100nF). Also, make sure the input voltage is within the recommended range (2.5V to 5.5V) and the output voltage is set correctly using the feedback resistors.
The maximum output current capability of the BR108-BP is 1A. However, it's recommended to derate the output current to 0.8A to ensure reliable operation and to prevent overheating.
To handle thermal management, ensure good airflow around the device, and consider using a heat sink or a thermal pad on the exposed pad of the package. Also, keep the device away from other heat sources and ensure the PCB is designed to dissipate heat efficiently.
Yes, to minimize EMI/EMC issues, use a shielded enclosure, keep the device away from antennas and other EMI-sensitive components, and ensure the PCB is designed with EMI/EMC in mind (e.g., using a 4-layer PCB with a dedicated power plane and a dedicated ground plane). Additionally, consider using EMI filters or ferrite beads on the input and output lines.
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
BR108-BP Overview
Use the download button to access the BR108-BP schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like BR108,
or try a keyword search, such as Bridge Rectifier Diodes
