CT432-HSWF50DR TMR Current Sensor Large Carrier 0A to 50A, 5V

Pololu item #: 5326
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 12.95
5 11.91
25 10.96
100 10.08


backorders allowed

This is the large version of a simple carrier for Allegro’s CT432-HSWF50DR TMR-based, electrically isolated current sensor that is optimized for high dV/dt applications and offers a high 1 MHz bandwidth with low noise. The typical primary current path resistance of the sensor IC is 1 mΩ.

Part Prefix Part Suffix Range Supply Voltage Sensitivity Zero Point Size PCB layers
CT432 50DR 0-50 A (unidirectional) 4.75 V to 5.5 V 80 mV/A 0.5 V 1.2″×1.4″ 6

Alternatives available with variations in these parameter(s): current range size Select variant…

 Description Specs (11) Pictures (14) Resources (7) FAQs (0) On the blog (0) Distributors (1) 

Dimensions

Size: 1.2″ × 1.4″
Weight: 4.3 g

General specifications

Typical operating voltage: 5 V
Current sense: 80 mV/A
Minimum logic voltage: 4.75 V
Maximum logic voltage: 5.5 V
Supply current: 6 mA1
Current range: 0A to ​50A (unidirectional 50A), 5V
Current sensor: Allegro CT432-HSWF50DR

Identifying markings

PCB dev codes: cs07c
Other PCB markings: 0J15000

Notes:

1
Typical.

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