Part Details for ECS-120-S-28AX-TR by ECS International Inc

The recommended PCB layout involves keeping the input and output capacitors close to the IC, using wide traces for power lines, and ensuring good thermal conductivity. A thermal pad on the bottom of the IC should be connected to a solid ground plane or a thermal relief pattern to dissipate heat efficiently.

To ensure EMC and reduce EMI, use a shielded enclosure, keep the DC-DC converter away from sensitive analog circuits, use a common-mode choke on the input, and add EMI filters on the output. Additionally, follow proper PCB layout and grounding techniques, and consider using a metal can or shield around the converter.

The derating curve is typically provided by the manufacturer upon request. It shows the reduction in maximum output power as a function of ambient temperature. For the ECS-120-S-28AX-TR, the derating curve may indicate a 1-2% reduction in output power per degree Celsius above 25°C. This means that at 50°C, the maximum output power may be reduced by 25-50%.

Yes, the ECS-120-S-28AX-TR can be used in a redundant or parallel configuration, but it requires careful consideration of the system design, including synchronization, current sharing, and fault detection. It's recommended to consult with the manufacturer or a qualified engineer to ensure a reliable and efficient implementation.

The ECS-120-S-28AX-TR is commonly used in industrial control systems, telecommunications, datacom, and networking equipment, as well as in medical devices, aerospace, and defense applications where high reliability and efficiency are critical.