SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The TLP754F(D4,F) is a high-speed photocoupler featuring an integrated GaAs infrared LED optically coupled to a high-gain photodetector IC. It provides electrical isolation with a minimum isolation voltage of 5000 Vrms and a common-mode transient immunity of ±20 kV/µs. The device operates within a supply voltage range of -0.5 V to 30 V, drawing a maximum supply current of 1.3 mA. Key timing specifications include a maximum propagation delay of 550 ns and pulse width distortion of 400 ns. It supports operating temperatures from -40°C to 125°C.
Verify the specific suffix D4 when ordering, as it denotes VDE approval under EN60747-5-5 standards. Confirm RoHS compliance status and lead time requirements directly with Toshiba Semiconductor and Storage or authorized distributors prior to procurement. Ensure the DIP8 package format matches the target PCB design constraints.
Select this component for applications requiring robust noise immunity and high-speed digital isolation. The wide operating temperature range and high isolation voltage make it suitable for industrial environments. Consider the open-collector output requirement for pull-up resistor integration in the circuit design.
This part belongs to the TLP754 series of high-speed photocouplers manufactured by Toshiba Semiconductor and Storage. The series is designed for reliable signal transmission across isolated boundaries in power electronics and industrial control systems, offering a balance of speed and safety certification.
Public confirmed substitute part numbers are not available in the provided documentation.