The recommended footprint and land pattern for P4SMA400A-E3/61 can be found in the Vishay Intertechnologies' application note AN10343, which provides guidelines for surface mount assembly of diodes and rectifiers.
To handle the static sensitive nature of P4SMA400A-E3/61, it is recommended to follow proper electrostatic discharge (ESD) precautions during handling, storage, and assembly, such as using ESD-safe materials, grounding straps, and ionizers.
The maximum allowable voltage derating for P4SMA400A-E3/61 is typically 10% to 15% below the maximum rated voltage, depending on the specific application and environmental conditions.
Yes, P4SMA400A-E3/61 is suitable for high-reliability applications, such as aerospace, defense, and medical devices, due to its high-quality construction, rigorous testing, and compliance with relevant industry standards.
To ensure the reliability of P4SMA400A-E3/61 in high-temperature applications, it is recommended to follow the recommended operating temperature range, use a suitable thermal interface material, and ensure proper heat sinking and airflow.
P4SMA400A-E3/61 datasheet
by Vishay Semiconductors
