CT430-HSWF50DR

$3.79

Description：XTREMESENSE TMR ULTRA-LOW NOISE,
Series：XtremeSense™ Crocus
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d232509ae1c8 Category: Current Sensors Brand: Allegro MicroSystems

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Product introduction

CT430-HSWF50DR is listed in the Current Sensors range at ChipApex. The manufacturer field lists Allegro MicroSystems. Its product description is XTREMESENSE TMR ULTRA-LOW NOISE,. Review the specifications below when checking this part for your BOM.

Current Sensors specifications for CT430-HSWF50DR

Description：XTREMESENSE TMR ULTRA-LOW NOISE,
Series：XtremeSense™ Crocus
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR),Cut Tape (CT)
For Measuring：AC/DC
Sensor Type：Magnetoresistive
Current - Sensing：50A
Number of Channels：1
Output：Ratiometric, Voltage
Sensitivity：80mV/A
Frequency：DC ~ 1MHz
Linearity：±0.2%
Accuracy：±0.7%
Voltage - Supply：4.75V ~ 5.5V
Response Time：300ns
Current - Supply (Max)：9mA
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Polarization：Unidirectional
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.295", 7.50mm Width)
Supplier Device Package：16-SOIC

Current Sensors datasheet and documents for CT430-HSWF50DR

CT430-HSWF50DR

Current Sensors Overview

The CT430-HSWF50DR is a high-performance integrated contact current sensor from Allegro MicroSystems, utilizing patented XtremeSense™ TMR technology. It features a 50A current rating and operates within a 4.75V to 5.5V supply range. The device offers a 1MHz bandwidth and a 300ns response time with ultra-low noise of 9mARMS. It provides unidirectional measurement in a 16-SOIC package.

Current Sensors Feature Summary

Utilizes patented XtremeSense™ TMR technology for high performance
Features ultra-low noise of 9mARMS for high signal-to-noise ratio
Integrates common-mode field rejection capabilities

Current Sensors Applications

High-speed current sensing applications
Power electronics monitoring
Industrial control systems

Current Sensors Procurement Notes

Verify the specific suffix 'DR' indicates unidirectional operation, distinct from the bidirectional 'MR' variant. Confirm RoHS compliance status and MSL level before integration. Check datasheet for thermal requirements and pinout compatibility with target PCB layout.

Current Sensors Selection Notes

Select this component for applications requiring unidirectional current measurement up to 50A. Ensure the design supports the 16-SOIC package dimensions. Consider the 1MHz bandwidth requirement for high-frequency switching environments. Verify supply voltage stability within the 4.75V to 5.5V range.

Current Sensors Part Context

Part of the CT430 series leveraging TMR technology. Distinguished from CT430-HSWF50MR by its unidirectional output configuration. Designed for surface-mount assembly in compact electronic systems requiring precise current monitoring.