CT415-HSN830DR

Current Sensors Overview

The Allegro MicroSystems CT415-HSN830DR is a board-mount current sensor utilizing XtremeSense™ TMR technology. It features a single channel with a 30A detection range and unidirectional polarity. The device operates on a 4.75V to 5.5V supply, consuming a maximum of 9mA. It offers high precision with ±1% accuracy and ±0.1% linearity. Sensitivity is 133.3mV/A, providing a voltage output ratio. The sensor supports AC/DC measurements up to 1MHz frequency with a 300ns response time. It is housed in an 8-SOIC package (0.154" width) and functions within a -40°C to 125°C temperature range.

Current Sensors Feature Summary

• Utilizes patented XtremeSense™ TMR technology for ultra-low-noise integrated contact current sensing.
• Provides high bandwidth performance suitable for demanding applications.
• Delivers precise measurement capabilities with specified accuracy and linearity metrics.

Current Sensors Applications

• High-bandwidth current monitoring systems
• Ultra-low-noise signal acquisition circuits
• Integrated contact current sensing applications

Current Sensors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific ordering suffix matches the required package and tape/reel specifications. Ensure compliance with RoHS3 standards and check moisture sensitivity level classifications prior to assembly. Review official datasheets for handling instructions and storage conditions to maintain device integrity during procurement and logistics.

Current Sensors Selection Notes

Select this model for applications requiring high bandwidth and low noise characteristics. The 30A detection range and 133.3mV/A sensitivity suit specific current monitoring needs. Consider the 4.75V-5.5V supply requirement and 8-SOIC package constraints. Note that this part is marked as not recommended for new designs; evaluate alternative models if starting fresh projects.

Current Sensors Part Context

This component belongs to the Allegro MicroSystems CT41x series, which leverages XtremeSense™ TMR technology. These sensors are designed for high bandwidth and ultra-low-noise performance. The series includes various variants differentiated by supply voltage, sensitivity, and accuracy specifications while maintaining similar package and functional architectures.

Current Sensors Replacement Considerations

Public confirmed substitute: CT418-HSN830DR. Verify parameter equivalence before substitution.