API Delevan recommends a symmetrical PCB layout with a solid ground plane underneath the inductor to minimize radiation and electromagnetic interference (EMI). A minimum of 0.5 mm clearance around the inductor is also recommended.
The 4426-4 is designed to minimize EMI and high-frequency noise due to its shielded construction and internal Faraday shield. However, additional filtering or shielding may be necessary depending on the specific application and environment.
The 4426-4 is rated for operation from -40°C to +125°C, but derating may be necessary for high-temperature applications. Consult the datasheet or contact API Delevan for specific guidance.
The 4426-4 is designed to withstand moderate vibration and shock, but extreme environments may require additional mechanical support or specialized mounting. Consult API Delevan for specific guidance or custom solutions.
API Delevan recommends using a soldering temperature of 260°C (500°F) or lower, and a soldering time of 3 seconds or less. Hand soldering is not recommended; use a reflow oven or wave soldering instead.
