TLP265J(TPR,E

Triac, SCR Output Optoisolators Overview

The TLP265J(TPR,E is a Triac and SCR output photocoupler manufactured by Toshiba Semiconductor and Storage. It integrates a Gallium Arsenide infrared LED with a photo Triac, providing electrical isolation for AC load control circuits. The device features a 6-SOP package with four leads. Key electrical parameters include a maximum forward current of 30 mA, a typical forward voltage of 1.27 V, and a peak off-state voltage of 600 V. It offers an isolation voltage of 3750 Vrms and supports a maximum RMS on-state current of 70 mA. The component operates within a temperature range of -40°C to +100°C.

Triac, SCR Output Optoisolators Feature Summary

• Integrates a GaAs infrared LED with a photo Triac for efficient AC load switching
• Provides high insulation capability with 3750 Vrms isolation voltage
• Features a compact surface-mount 6-SOP package design
• Supports peak off-state voltages up to 600 V for robust circuit protection

Triac, SCR Output Optoisolators Applications

• AC load control circuits in home appliances
• Industrial equipment requiring isolated switching
• Microwave oven and grill control systems

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix (TPR,E) against official Toshiba documentation to confirm packaging and tape-and-reel specifications. Ensure compatibility with SOP-4 footprint requirements. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Cross-reference datasheet ratings with actual circuit conditions to prevent thermal overload.

Triac, SCR Output Optoisolators Selection Notes

Select this component when high isolation voltage and moderate trigger current are required for AC loads. Consider the 10 mA maximum trigger current limit for driver interface design. Evaluate the 600 V blocking capability against peak line voltages. Assess thermal dissipation needs given the 100 mW power dissipation rating in the specified package.

Triac, SCR Output Optoisolators Part Context

This part belongs to the TLP265J series of Triac output optocouplers from Toshiba. The series includes variants such as TLP265J(E) and TLP265J(V4-E), which share similar functional characteristics but may differ in packaging or specific electrical tolerances. These devices are designed for general-purpose isolation in AC switching applications.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.