TLP785F(BLL-T7,F

Transistor, Photovoltaic Output Optoisolators Overview

The TLP785F(BLL-T7,F is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It integrates a Gallium Arsenide (GaAs) infrared emitting diode with a silicon NPN phototransistor in a surface-mount SMD-DIP-4 package. The device provides high isolation voltage of 5000 Vrms minimum, ensuring safety compliance with UL, CSA, and VDE standards. Key electrical parameters include a collector-emitter voltage of 80V, forward current of 16mA, and a typical rise/fall time of 2μs/3μs. Operating temperature range spans from -55°C to +110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High isolation voltage capability for safe signal transmission between different voltage circuits
• Wide operating temperature range suitable for demanding industrial environments
• Optimized for long creepage distance surface mounting applications

Transistor, Photovoltaic Output Optoisolators Applications

• Solid State Relays
• Switching Power Supplies
• Signal Transmission Between Different Voltage Circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'BLL' against official Toshiba documentation to confirm exact binning or packaging specifications. Ensure the ordering code matches the required tape-and-reel configuration. Cross-reference the datasheet version to validate isolation ratings and certification status prior to procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when long creepage distance surface mounting is required alongside standard DIP pin compatibility. Consider the 80V collector-emitter voltage and 50% minimum current transfer ratio for interface requirements. Verify thermal management needs within the specified operating temperature range.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the TLP785 series, which features a GaAs IRED and silicon phototransistor. The 'F' designation indicates a lead-forming type designed for extended creepage distances compared to standard DIP packages. The 'T7' suffix typically denotes tape and reel packaging for automated assembly processes.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Toshiba documentation for direct replacements or cross-reference similar high-isolation voltage optocouplers with matching package dimensions.