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The TLP701A(D4-TP,F) is a photocoupler manufactured by Toshiba Semiconductor and Storage, housed in a 6-lead SDIP package. It consists of a GaAlAs infrared LED optically coupled to an integrated photodetector. The device provides 5000Vrms voltage isolation between input and output channels. It functions as a gate driver with a maximum DC forward current of 20mA and a typical forward voltage of 1.55V. Key timing parameters include a propagation delay of 350ns maximum and rise/fall times of 50ns typical.
Verify the specific suffix D4-TP,F against the manufacturer's latest documentation to ensure compatibility with required packaging and environmental standards. Confirm that the obsolete status does not impact long-term availability or replacement strategies for your design. Cross-reference pinout configurations with official datasheets before integration into PCB layouts.
Select this component when a robust gate driver solution with high isolation voltage is required in a through-hole SDIP package. Ensure the system operates within the specified temperature range and that the 5000Vrms isolation rating meets the safety requirements of the application environment compared to alternative surface-mount options.
This part belongs to the TLP701 series of optical couplers from Toshiba. The series is characterized by its compact SDIP packaging and suitability for driving gates in power electronics. The TLP701A variant specifically denotes the inclusion of the GaAlAs LED source, distinguishing it from other material compositions in the broader family.
Public confirmed substitute part numbers are not available in the provided data.