onsemi

NCS37010MNTWG

NCS37010MNTWG Description

The NCS37010MNTWG from onsemi is a highly specialized Ground Fault Circuit Interrupter (GFCI) Controller designed for robust ground fault protection in compliance with UL943 standards. Packaged in a compact 16-QFN surface-mount form factor, this IC operates within a 6V to 12V supply range with a low 2mA current consumption, making it energy-efficient for continuous monitoring applications. It is RoHS3 compliant, REACH unaffected, and rated for MSL 3 (168 hours), ensuring reliability in humid environments. The device is supplied in Tape & Reel (TR) packaging, ideal for automated assembly processes.

NCS37010MNTWG Features

• UL943 Compliance: Certified for ground fault protection, ensuring safety in residential and industrial systems.
• Low Power Operation: 2mA supply current minimizes energy waste in always-on applications.
• Wide Voltage Range (6V–12V): Compatible with diverse power supplies, enhancing design flexibility.
• Surface-Mount 16-QFN Package: Saves board space and supports high-density PCB layouts.
• Robust Environmental Ratings: MSL 3 and RoHS3 compliance ensure durability in harsh conditions.
• Automation-Friendly Packaging: Tape & Reel format streamlines high-volume manufacturing.

NCS37010MNTWG Applications

The NCS37010MNTWG excels in ground fault detection for:

• Consumer Appliances: Protects against leakage currents in washing machines, refrigerators, and HVAC systems.
• Industrial Equipment: Safeguards motors, pumps, and control panels from electrical faults.
• Smart Outlets & Power Strips: Enables UL-compliant GFCI functionality in compact designs.
• Renewable Energy Systems: Monitors inverter and battery storage systems for fault conditions.

Conclusion of NCS37010MNTWG

The NCS37010MNTWG stands out as a highly reliable, low-power GFCI controller with UL943 certification, making it a top choice for safety-critical designs. Its compact footprint, wide voltage range, and automation-ready packaging cater to modern electronics manufacturing demands. Whether for consumer, industrial, or renewable energy applications, this IC delivers precision protection while adhering to stringent environmental and regulatory standards.