TLP293(Y-TPL,E

Transistor, Photovoltaic Output Optoisolators Overview

The TLP293(Y-TPL,E is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features a GaAsP LED coupled to a phototransistor within a surface-mount package. The device provides electrical isolation with a rated insulation voltage of 3750Vrms. Key electrical parameters include a maximum collector-emitter voltage of 80V, a maximum collector current of 50mA, and a typical forward voltage of 1.4V. The unit weight is specified as 50 mg.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits using an internal infrared LED and phototransistor structure.
• Delivers digital signal transmission capabilities suitable for logic circuit interfacing and noise immunity applications.
• Designed for surface-mount assembly to facilitate automated manufacturing processes in compact electronic designs.

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits for microprocessors and logic devices
• Power supply feedback loops requiring galvanic separation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Toshiba documentation to confirm exact packaging configuration and compliance status. Ensure that the procurement channel sources components directly from authorized distributors or the manufacturer to guarantee authenticity. Cross-reference the part number with the latest datasheet revisions to confirm parameter consistency before integration into production schedules.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel transistor output isolator is required for moderate-speed signal transmission. Consider the 80V collector-emitter voltage rating and 50mA current capacity for load requirements. Evaluate the surface-mount form factor against available board space constraints and thermal management needs relative to alternative packages in the TLP series.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the TLP series of transistor output optocouplers produced by Toshiba Semiconductor and Storage. The series is characterized by small physical dimensions and high reliability for general-purpose isolation tasks. Variants within the family differ primarily in packaging styles, such as tube or reel configurations, while maintaining consistent core electrical performance characteristics defined by the base model architecture.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not identified in the provided source material. Verify functional compatibility with existing designs by comparing pinout assignments, isolation voltage ratings, and current transfer ratios against potential alternatives listed in official Toshiba cross-reference guides.