1M110Z R1G

Overview

The 1M110Z R1G is a Zener diode manufactured by Taiwan Semiconductor, designed for voltage regulation applications. It features a maximum power dissipation of 1000 mW and a Zener voltage tolerance of 5%. The device is qualified under the AEC-Q101 automotive standard, ensuring reliability in demanding environments. Key electrical specifications include a maximum reverse leakage current (Ir) of 5 uA. The component is available in Reel and Cut Tape packaging formats, facilitating integration into automated surface-mount assembly processes.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q101 standards
• High power handling capability at 1000 mW dissipation
• Tight voltage tolerance of 5% for precise regulation

Applications

• Automotive electronic circuit protection
• Voltage reference circuits in industrial systems
• Over-voltage protection stages

Procurement Notes

Verify the specific suffix 'R1G' against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the AEC-Q101 qualification status aligns with your project's automotive reliability requirements before finalizing procurement decisions.

Selection Notes

Select this component when high power dissipation and automotive reliability are required. The 5% tolerance suits applications needing stable voltage references. Consider the 1000 mW rating for thermal management in dense PCB layouts.

Part Context

This part belongs to the 1MxxxZ series of Zener diodes from Taiwan Semiconductor. The series offers robust performance for general-purpose and automotive voltage regulation tasks, balancing power handling with compact packaging solutions.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for direct equivalents or cross-reference guides.