Description:UL recognized (File #E90700_2); Direct operation from any line voltage with the use of an external resistor; Externally adjustable time delay; Externally adjustable AC voltage sensing level; High voltage isolation between input and output; Compact plastic DIP package; Logic Level compatibility; VDE recognized (file #40018398), add option V (e.g., MID400VM)
A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from each other to minimize EMI.
The MID400SDM requires a bias voltage of 5V to 15V. Ensure the bias voltage is stable and within the recommended range. A decoupling capacitor of 10uF to 100uF is recommended to filter out noise.
The MID400SDM can handle up to 400W of power. However, the actual power handling capability depends on the application, PCB layout, and thermal management. Ensure proper thermal management to prevent overheating.
Use a voltage regulator or a voltage limiter to prevent overvoltage. Add a current limiter or a fuse to prevent overcurrent. Ensure the protection components are rated for the maximum power handling capability of the MID400SDM.
The recommended operating temperature range for the MID400SDM is -40°C to 125°C. Ensure proper thermal management to prevent overheating, especially in high-power applications.
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MID400SDM Overview
Use the download button to access the MID400SDM 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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