TLP161J(TPR,U,C,F)

Triac, SCR Output Optoisolators Overview

The TLP161J(TPR,U,C,F) is a Triac and SCR output optocoupler manufactured by Toshiba Semiconductor and Storage. It features an infrared LED coupled to a triac output device, providing electrical isolation between input and output circuits. The component operates within a temperature range of -40°C to 100°C and utilizes a surface-mount 6-MFSOP package with four leads. Key specifications include a 2500Vrms isolation voltage and a 600V output capability. This device is designed for applications requiring reliable signal transmission across isolated domains.

Triac, SCR Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between control and load circuits
• Integrates an infrared LED emitter with a triac output detector
• Supports surface-mount assembly in a compact 6-lead MFSOP package

Triac, SCR Output Optoisolators Applications

• Solid-state relay driver circuits
• Industrial motor control systems
• AC power switching interfaces

Triac, SCR Output Optoisolators Procurement Notes

Verify the exact suffix designation (TPR, U, C, or F) against the manufacturer's current datasheet to ensure compatibility with specific packaging or tape-and-reel requirements. Confirm RoHS compliance status and check for End-of-Life notifications, as availability may be limited. Cross-reference the part number with authorized distributors to validate authenticity and sourcing integrity before procurement.

Triac, SCR Output Optoisolators Selection Notes

Select this component when high isolation voltage and compact surface-mount form factor are required for AC load switching. Ensure the application voltage does not exceed the 600V rating and that the operating temperature range aligns with environmental conditions. Consider the package dimensions for PCB layout constraints and verify that the drive current requirements match the LED forward current specifications.

Triac, SCR Output Optoisolators Part Context

This part belongs to Toshiba’s family of Triac and SCR output optocouplers, designed for industrial and consumer applications requiring galvanic isolation. The TLP161J series provides a cost-effective solution for controlling AC loads while maintaining safety standards through high dielectric strength. It serves as a critical interface component in systems where electrical noise immunity and circuit separation are paramount.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Toshiba’s official replacement guide or contact the manufacturer directly for equivalent components with matching electrical characteristics and pinout configurations.