Murata recommends a symmetrical PCB layout with a solid ground plane to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 1 oz copper thickness is recommended for the PCB.
The 78250MC-R has a maximum operating temperature of 125°C. Ensure proper thermal management by providing adequate heat dissipation paths, such as thermal vias or heat sinks, to prevent overheating.
Murata recommends a reflow soldering process with a peak temperature of 260°C and a dwell time of 30 seconds to 60 seconds. Avoid wave soldering or hand soldering, as it may damage the component.
To ensure reliability in high-vibration environments, use a secure mounting method, such as screwing or adhesive bonding, to prevent the component from detaching. Additionally, consider using a vibration-dampening material or a shock-absorbing mounting system.
The 78250MC-R has an MSL rating of 3, which means it can withstand a maximum of 168 hours of exposure to 30°C/60% RH before soldering. Ensure proper storage and handling to prevent moisture absorption.
