S-1003NB19I-M5T1U

Supervisors Overview

The S-1003NB19I-M5T1U is a manual reset delay voltage detector manufactured by ABLIC. It operates within a supply voltage range of up to 10 V and features a threshold voltage of 1.6 V. The device provides an active low, open drain output and includes a manual reset function with a reset delay time of 10 ms. It is housed in an SOT-23-5 package and supports surface mount installation. The component functions across a temperature range from -40 C to +85 C.

Supervisors Feature Summary

• Integrates manual reset capability for controlled system initialization
• Provides delayed output assertion to ensure stable power conditions
• Features open drain active low output interface

Supervisors Applications

• Microcontroller power supply monitoring
• Embedded system reset generation
• Battery-powered device supervision

Supervisors Procurement Notes

Verify the specific threshold voltage and package variant against official ABLIC datasheets before procurement. Confirm manufacturing origin and RoHS compliance status through authorized distributors. Ensure the manual reset pin configuration matches your circuit design requirements. Check for any recent obsolescence notices or alternate part recommendations from the manufacturer.

Supervisors Selection Notes

Select this component when a manual reset input is required alongside voltage supervision. Compare the 10 ms delay time against system startup requirements. Evaluate the open drain output compatibility with downstream logic levels. Consider the SOT-23-5 footprint constraints during PCB layout planning.

Supervisors Part Context

This part belongs to the S-1003 series of supervisory circuits from ABLIC. The series focuses on voltage detectors with manual reset functionality. These components are designed for reliable power management in compact electronic devices. The S-1003 series utilizes CMOS technology for low power consumption.

Supervisors Replacement Considerations

Consult ABLIC documentation for direct cross-references. Verify pinout compatibility and electrical specifications before substituting.