TE Connectivity recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 125°C.
To ensure reliable operation in high-vibration environments, TE Connectivity recommends securing the SSR-480D50 with screws or adhesive, and using a conformal coating to protect the device from moisture and contaminants.
The maximum surge current rating for the SSR-480D50 is 100A for 10ms, but this can be affected by the application and operating conditions. It's recommended to consult with TE Connectivity's application engineers for specific guidance.
Yes, the SSR-480D50 can be used in parallel to increase current handling, but it's essential to ensure that the devices are properly synchronized and that the current sharing is balanced to avoid overheating and premature failure.
TE Connectivity recommends using a wire gauge of 14 AWG or larger, and keeping the wire length as short as possible (less than 10 inches) to minimize voltage drop and ensure reliable operation.
SSR-480D50 datasheet
by TE Connectivity
