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The TLP700F(D4,F) is a phototransistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features a single channel with an isolation voltage of 5000Vrms. The device utilizes a GaAs infrared LED coupled to a phototransistor. Key electrical parameters include a collector-emitter voltage (Vceo) of 80V, a collector current (Ic) of 10mA, and a forward voltage (Vf) of 1.3V typical at 16mA forward current. The current transfer ratio ranges from 50% to 600%. Propagation delay is typically 2µs rise and 3µs fall time. It operates within a temperature range of -55°C to +110°C.
Verify the specific suffix D4GB or similar variants against the official datasheet to ensure correct packaging and pinout compatibility. Confirm RoHS compliance status through the manufacturer's latest documentation before finalizing procurement specifications.
Select this component when high isolation voltage and moderate speed are required for transistor output applications. Ensure the collector current rating meets the load requirements and that the package type matches the PCB layout constraints.
This part belongs to the TLP700 series of optocouplers, which are designed for general-purpose isolation applications. The series offers various packaging options including DIP and SOIC formats to suit different assembly needs.
Check for direct equivalents such as TLP700F(F) or other Toshiba variants with matching CTR and isolation ratings. Verify pin compatibility and thermal characteristics before substituting.
The maximum isolation voltage is 5000Vrms.
The typical propagation delay consists of a rise time of 2µs and a fall time of 3µs.