Supreme Components International, an authorised distributor of electronic components, presents the Isocom SFH628A-4G optoisolator. This single-channel optoisolator provides a robust 5300 Vrms isolation voltage, ensuring safe and reliable signal transfer between circuits with different ground potentials. Encased in an 8-Pin DIP package, the SFH628A-4G features a high current transfer ratio (CTR) of 400%, enabling efficient signal amplification. Its rapid switching speed of 0.4us makes it suitable for high-speed data transmission and control applications. The SFH628A-4G is widely used in industrial automation, power supplies, and communication systems where galvanic isolation is crucial. Trust Supreme Components International for genuine Isocom components.