S-1003NB30I-I6T1U

Supervisors Overview

The S-1003NB30I-I6T1U is a supervisory circuit manufactured by ABLIC, functioning as a voltage detector with manual reset capability. It operates within a supply voltage range of 0.8 V to 10 V and features a threshold voltage of 3.0 V. The device provides an active low open-drain output and includes a reset delay time of 10 ms. Designed for surface mount installation, it utilizes the SNT-6A package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Manual reset functionality allows external control over the reset state
• Open-drain output configuration ensures compatibility with various logic levels
• Compact SNT-6A package design facilitates space-constrained applications

Supervisors Applications

• Microcontroller system supervision
• Battery-powered device monitoring
• Industrial control circuit protection

Supervisors Procurement Notes

Verify the specific suffix I6T1U against the manufacturer's current datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the SNT-6A package dimensions align with your PCB footprint. Confirm RoHS compliance status if required by your manufacturing standards before finalizing procurement.

Supervisors Selection Notes

Select this component when a manual reset input is required alongside voltage monitoring. The open-drain output suits systems needing wired-OR connections or level shifting. Verify that the 3.0 V threshold accurately detects the target power rail dropout condition within the specified operating temperature range.

Supervisors Part Context

This part belongs to the S-1003 series of supervisory circuits from ABLIC. The series offers various threshold voltages and output types. The NB30 variant specifically targets the 3.0 V detection point. The I6T1U suffix indicates the specific package type and reel packaging configuration used for automated assembly.

Supervisors Replacement Considerations

Check for direct cross-references in distributor databases. Verify equivalent threshold voltage, output polarity, and package dimensions. Manual reset functionality must be matched if critical to the system design.