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Hall Effect Current Sensor CHIPSENSE CS3A 125 P00 Closed Loop Sensor for Precise Current Measurement

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Hall Effect Current Sensor CHIPSENSE CS3A 125 P00 Closed Loop Sensor for Precise Current Measurement

working temperature : -40℃~+85℃

Current Range : ±200A

Voltage - Supply : -15V~-12V;12V~15V

Current Terminal Resistance : 30Ω

Response Time (tr) : 500ns

Bidirectional Current Detection : Support

Description : ±200A Through Hole Current Sensors RoHS

Mfr. Part # : CS3A 125 P00

Model Number : CS3A 125 P00

Package : Through Hole

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Product Description

The CS3A P00 series are closed-loop (compensated) current sensors based on the Hall effect principle. They are designed to measure DC, AC, and pulse currents with isolation between the primary and secondary sides. Key advantages include excellent linearity, accuracy, low temperature drift, and no insertion loss. These sensors are suitable for a wide range of industrial applications.

Product Attributes

Brand:
Origin: China (implied by brand name and language)
Material: UL 94-V0 rated materials
Certifications: UL 508, EN50178, IEC 61010-1

Technical Specifications

Parameter	Model	Symbol	Unit	Min	Typical	Max	Remarks
Primary Rated Current (RMS)	CS3A 100 P00	IPN	A			±100
Primary Rated Current (RMS)	CS3A 125 P00	IPN	A			±125
Primary Current Measurement Range	CS3A 100 P00	IPM	A	-150		150
Primary Current Measurement Range	CS3A 125 P00	IPM	A	-200		200
Secondary Rated Current (RMS)	CS3A 100 P00	ISN	mA			±100
Secondary Rated Current (RMS)	CS3A 125 P00	ISN	mA			±125
Secondary Current Measurement Range	CS3A 100 P00	ISP	mA	-150		150
Secondary Current Measurement Range	CS3A 125 P00	ISP	mA	-200		200
Secondary Coil Resistance	Both	RS	Ω			30	@ 70
Coil Turns	Both	NS	-		1000
Theoretical Gain	Both	Gth	mA/A		1.0
Supply Voltage	CS3A 100 P00	VC	V		±12	±15	@ ±5%
Supply Voltage	CS3A 125 P00	VC	V		±12	±15	@ ±5%
Current Consumption	Both	IC	mA		30+IS
Offset Current	CS3A 100 P00	IO	mA	-0.2	±0.1	0.2
Offset Current	CS3A 125 P00	IO	mA	-0.2	±0.1	0.2
Offset Current Temp. Drift	CS3A 100 P00	IOT	mA	-0.5	±0.3	0.5	@ -40~85
Offset Current Temp. Drift	CS3A 125 P00	IOT	mA	-0.5	±0.3	0.5	@ -40~85
Magnetic Offset Current	CS3A 100 P00	IOM	mA	-0.2	±0.1	0.2	@ IP=0 after 1xIPN
Magnetic Offset Current	CS3A 125 P00	IOM	mA	-0.2	±0.1	0.2	@ IP=0 after 1xIPN
Gain Error	CS3A 100 P00	G	%		-0.1	0.1	Excluding IO
Gain Error	CS3A 125 P00	G	%		-0.1	0.1	Excluding IO
Linearity Error (0IPN)	CS3A 100 P00	L	% of IPN	-0.1	±0.05	0.1	Excluding IO
Linearity Error (0IPN)	CS3A 125 P00	L	% of IPN	-0.1	±0.05	0.1	Excluding IO
Accuracy @ IPN	CS3A 100 P00	X	% of IPN	-0.5	±0.3	0.5	Excluding IO
Accuracy @ IPN	CS3A 125 P00	X	% of IPN	-0.5	±0.3	0.5	Excluding IO
Response Time @ 90% of IPN	Both	tr	µs			0.5
Bandwidth (-1dB)	Both	BW	kHz			150
Operating Temperature	Both	TA		-40		85
Storage Temperature	Both	TS		-40		90
Weight	Both		g		25
AC Isolation Voltage Test (RMS @ 50Hz, 1min)	Both	Vd	kV			3
Impulse Withstand Voltage (1.2/50µs)	Both	VW	kV			7
Creepage Distance (Primary-Secondary)	Both	dCp	mm			6.7
Electrical Clearance (Primary-Secondary)	Both	dCI	mm			6.7
Housing Material	Both		-			UL94-V0
Comparative Tracking Index	Both	CTI	PLC			3
Application Example	Both		-		300V CAT III PD2	600V CAT III PD2	Reinforced Insulation / Basic Insulation

2504101957_CHIPSENSE-CS3A-125-P00_C42441961.pdf

Hall Effect Current Sensor CHIPSENSE CS3A 125 P00 Closed Loop Sensor for Precise Current Measurement Manufactures

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