Murata recommends a land pattern with a minimum pad size of 1.3mm x 1.3mm and a non-solder mask defined (NSMD) pad shape to ensure reliable soldering and minimize thermal resistance.
To minimize high frequency noise and EMI, use a ground plane under the SR920, keep the input and output traces short and away from each other, and use a common-mode choke or ferrite bead on the input lines.
The SR920 can operate safely within a temperature range of -40°C to +125°C, but the recommended operating temperature range is -20°C to +85°C for optimal performance and reliability.
Yes, the SR920 is designed to withstand vibrations up to 10G (10 times the acceleration due to gravity) and can be used in high-vibration environments, but it's recommended to follow proper mounting and soldering techniques to ensure reliability.
To ensure reliability in high-humidity environments, use a conformal coating or potting compound to protect the SR920 from moisture, and follow proper storage and handling procedures to prevent moisture absorption.
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SR920 Overview
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About Murata Electronics
Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions.
Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.
