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The SFH6135 is a high-speed optocoupler manufactured by Vishay Semiconductor Opto Division. It features a Gallium Aluminum Arsenide infrared emitting diode coupled to a phototransistor with base output. The device provides an isolation voltage of 5300Vrms and supports a single channel configuration. It is designed for applications requiring fast signal transmission rates and high isolation resistance, housed in an 8-DIP through-hole package.
Verify the specific suffix code against the manufacturer datasheet to confirm pinout and packaging variations. Ensure compliance with RoHS3 standards as indicated in official documentation. Confirm that the 8-DIP package matches the target PCB footprint requirements before finalizing procurement orders.
Select this component when high-speed data transfer is required alongside galvanic isolation. The integrated base output allows for faster switching speeds compared to standard transistor outputs. Verify that the 5300Vrms isolation rating meets the safety requirements of the application environment.
This part belongs to the SFH6135/SFH6136 family of high-speed optocouplers from Vishay. These devices are engineered to replace older logic output isolators in applications demanding higher bandwidth. The family utilizes advanced GaAlAs technology for improved performance over standard infrared LEDs.
SFH6136 is a documented variant within the same product family offering similar high-speed characteristics.