TE Connectivity Solid State Relays SSRF-240D25R

The SSRF series solid state relay is designed for PCB mounting and features a 25A load current capacity with a maximum operating voltage of 280VAC. It utilizes a single form A (SPST-NO) contact configuration and is equipped with an integral heatsink for efficient thermal management. The relay operates within a temperature range of -30¬8C to +80¬8C and offers 4,000V rms optical isolation between input and output. Input control voltage options include 3-15VDC for 240VAC output types and 4-15VDC for 480VAC output types. The relay supports both zero voltage and random voltage turn-on modes. It has a minimum insulation resistance of 10^9 Ohms at 500VDC and a maximum capacitance of 8.0 pF from input to output. The relay is RoHS compliant and weighs approximately 0.85 oz (25.0g). Engineers should consider this relay for applications requiring reliable switching in high voltage environments, particularly where space on the PCB is a concern due to its compact design.