NSM2013-30B5F-DSWR

Current Sensors Overview

The NSM2013-30B5F-DSWR is a Hall-effect-based current sensor IC manufactured by NOVOSENSE. It features a ±30 A bidirectional sensing range and utilizes a differential Hall pair for common-mode field rejection. The device operates within a wide temperature range of -40°C to 125°C and supports a working voltage of up to 1550Vpk for basic isolation. It provides high isolation withstand voltage (5000Vrms) and surge isolation withstand voltage (10kV). The component is housed in a wide-body 16-SOIC package with dimensions of 7.50mm width.

Current Sensors Feature Summary

• Integrates a differential Hall pair to provide strong immunity against external stray magnetic fields.
• Supports high system-level EMC performance with robust surge current handling capabilities.
• Features low on-resistance design to minimize heat loss during operation.

Current Sensors Applications

• High-side current monitoring applications
• Industrial motor drive control systems
• Power supply current sensing

Current Sensors Procurement Notes

Verify the specific suffix '30B5F' to confirm the ±30A rating, as other variants exist within the NSM2013 series. Ensure compatibility with the 16-SOIC footprint and check UL certification requirements for your target market. Confirm that the 1550Vpk working voltage meets your insulation coordination needs. Validate thermal management strategies given the internal busbar resistance characteristics.

Current Sensors Selection Notes

Select this model when a bidirectional current measurement capability is required alongside high-voltage isolation. The integrated Hall effect technology eliminates the need for primary side power supplies found in shunt-based solutions. Consider the wide-body SOIC-16 package for enhanced creepage and clearance distances compared to standard packages.

Current Sensors Part Context

This component belongs to the NSM2013 series of integrated path current sensors from NOVOSENSE. These devices utilize innovative isolation technology to sense current flowing through an internal busbar. The series is designed to offer lifetime stability and high isolation levels while maintaining low offset temperature drift through spin current technology.

Current Sensors Replacement Considerations

NSM2013-50B5F-DSWR

Current Sensors FAQ

What is the maximum surge current the device can withstand?

The NSM2013-30B5F-DSWR can withstand a maximum surge current of 13kA without requiring additional protection devices.

Does this sensor require a separate power supply for the primary side?

No, the NSM2013-30B5F-DSWR senses the magnetic field generated by the busbar current directly, eliminating the need for a primary side power supply.