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The TLP701HF(D4-TP,F) is a gate driver optical coupler manufactured by Toshiba Semiconductor and Storage. It integrates an infrared LED with an integrated photodetector to provide electrical isolation. The device features a 6-lead SDIP package, specifically identified as 6-SDIP Gull Wing in official documentation. It supports a channel count of two and offers an insulation voltage rating of 5000Vrms. The unit is designed for high-speed switching applications requiring robust signal transmission across isolated circuits.
Verify the specific suffix D4-TP,F against the manufacturer's latest datasheet to confirm pinout and packaging variations. Ensure the procurement source provides original Toshiba Semiconductor and Storage documentation. Cross-reference the part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required by your assembly specifications.
Select this component when a dual-channel gate driver with high isolation voltage is required. The 5000Vrms rating suits applications with significant potential differences between control and power stages. Consider the 6-lead SDIP package constraints for PCB layout. Compare propagation delay and current transfer ratio requirements against other TLP701 variants if speed or drive strength differs.
This part belongs to the TLP701 series of optocouplers from Toshiba Semiconductor and Storage. The series includes single-channel variants like the TLP701(D4-TP,F). The TLP701HF variant specifically denotes the dual-channel configuration within this family, sharing the same core LED and photodetector technology but offering increased integration density.
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative manufacturers. Check pin-to-pin compatibility and electrical characteristics if sourcing from different suppliers.