CT432-HSWF50MR

Active

Allegro MicroSystems

XTREMESENSE TMR WITH HIGH DV/DT

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsImplementing CT43x in PDUs XtremeSense™ TMR technology +4

CT432-HSWF50MR

Active

Allegro MicroSystems

XTREMESENSE TMR WITH HIGH DV/DT

Deep-Dive with AI

DocumentsImplementing CT43x in PDUs XtremeSense™ TMR technology +4

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CT432-HSWF50MR

Accuracy	0.5 %
Current - Sensing	50 A
Current - Supply (Max) [Max]	9 mA
For Measuring	AC/DC
Frequency	DC ~ 1MHz
Linearity	0.1 %
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output	Voltage, Ratiometric
Package / Case	16-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Polarization	Bidirectional
Response Time	300 ns
Sensitivity	40 mV/mT
Sensor Type	Magnetoresistive
Supplier Device Package	16-SOIC
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.75 V

CT432 Series

Part	Supplied Contents	Voltage - Supply [Min]	Voltage - Supply [Max]	Utilized IC / Part	Sensing Range [Min]	Sensing Range [Max]	Sensitivity	Interface	Sensor Type	Current - Supply (Max) [Max]	For Measuring	Output	Mounting Type	Response Time	Polarization	Accuracy	Linearity	Supplier Device Package	Package / Case [x]	Package / Case	Package / Case [y]	Number of Channels	Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Current - Sensing
Allegro MicroSystems CTD432-50AC	Board(s)	4.75 V	5.5 V	CT432	-50 A	50 A	40 mV/mT	Analog	Current Sensor
Allegro MicroSystems CT432-HSWF50DR		4.75 V	5.5 V				80 mV/A		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Unidirectional	0.7 %	0.2 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	50 A
Allegro MicroSystems CT432-HSWF65DR		4.75 V	5.5 V				61.5 mV/A		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Unidirectional	0.7 %	0.2 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	65 A
Allegro MicroSystems CT432-HSWF20DR		4.75 V	5.5 V				200 mV/A		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Unidirectional	0.7 %	0.1 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	20 A
Allegro MicroSystems CT432-HSWF50MR		4.75 V	5.5 V				40 mV/mT		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Bidirectional	0.5 %	0.1 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	50 A
Allegro MicroSystems CT432-HSWF20MR		4.75 V	5.5 V				100 mV/g		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Bidirectional	0.5 %	0.1 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	20 A
Allegro MicroSystems CT432-HSWF30MR		4.75 V	5.5 V				66.7 mV/A		Magnetoresistive	9 mA	AC/DC	Ratiometric Voltage	Surface Mount	300 ns	Bidirectional	0.5 %	0.1 %	16-SOIC	0.295 in	16-SOIC	7.5 mm	1	DC ~ 1MHz	125 °C	-40 °C	30 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 5.58
		5	$ 4.70
		10	$ 4.37
		25	$ 3.97
		50	$ 3.68
		100	$ 3.42
		500	$ 2.89
	Digi-Reel®	1	$ 5.58
		5	$ 4.70
		10	$ 4.37
		25	$ 3.97
		50	$ 3.68
		100	$ 3.42
		500	$ 2.89
	Tape & Reel (TR)	1000	$ 2.68
		2000	$ 2.50
		3000	$ 2.39

Description

General part information

CT432 Series

Current Sensor 50A 1 Channel Magnetoresistive Bidirectional 16-SOIC (0.295", 7.50mm Width)

Documents

Technical documentation and resources

CT432-HSWF50MR

Deep-Dive with AI

CT432-HSWF50MR

Deep-Dive with AI

Technical Specifications

CT432 Series

Pricing

Description

CT432 Series

Documents

Implementing CT43x in PDUs

XtremeSense™ TMR technology

Datasheet

Heat Pumps Brochure

Thermal Resistance IC Sensor

CT43x Performance Overview

CT432 Series