Description:Daylight filter; Medium wide reception angle, 50< °; Matched emitter: QEE113; Package type: sidelooker; Package material and color: black epoxy; NPN silicon phototransistor; High sensitivity
A good PCB layout for the QSE114 involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input traces to reduce noise and EMI.
To ensure proper biasing, connect the VCC pin to a stable voltage source, and use a resistor divider network to set the desired output voltage. Also, ensure the input voltage is within the recommended range.
The QSE114 can operate up to a maximum junction temperature of 150°C, but it's recommended to keep the operating temperature below 125°C for optimal reliability and performance.
Use a voltage regulator or a zener diode to protect the QSE114 from overvoltage. For overcurrent protection, add a current-limiting resistor or a fuse in series with the input voltage.
Yes, the QSE114 is suitable for high-reliability and automotive applications, but ensure you follow the recommended design and manufacturing guidelines to meet the required standards and specifications.
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QSE114 Overview
Use the download button to access the QSE114 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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