CT415-HSN820MR

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XTREMESENSE TMR ULTRA-LOW NOISE,

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DocumentsXtremeSense™ TMR technology Thermal Resistance IC Sensor +1

CT415-HSN820MR

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Allegro MicroSystems

XTREMESENSE TMR ULTRA-LOW NOISE,

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DocumentsXtremeSense™ TMR technology Thermal Resistance IC Sensor +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CT415-HSN820MR

Accuracy	1 %
Current - Sensing	20 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	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Polarization	Bidirectional
Response Time	300 ns
Sensitivity	100 mV/g
Sensor Type	Magnetoresistive
Supplier Device Package	8-SOIC
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.75 V

CT415 Series

Part	Sensor Type	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Channels	For Measuring	Supplier Device Package	Current - Sensing	Linearity	Sensitivity	Polarization	Frequency	Output	Package / Case	Package / Case [y]	Package / Case [x]	Response Time	Current - Supply (Max) [Max]	Accuracy	Operating Temperature [Max]	Operating Temperature [Min]	Utilized IC / Part	Interface	Supplied Contents	Sensing Range [Max]	Sensing Range [Min]	Sensing Range
Allegro MicroSystems CT415-HSN820DR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	20 A	0.2 %	200 mV/A	Unidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CT415-HSN820MR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	20 A	0.1 %	100 mV/g	Bidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CTD415-65AC	Current Sensor		4.75 V	5.5 V						30.8 mV/A												CT415	Analog	Board(s)	65 A	-65 A
Allegro MicroSystems CTD415-65DC	Current Sensor		4.75 V	5.5 V						61.5 mV/A												CT415	Analog	Board(s)			65 A
Allegro MicroSystems CT415-HSN850MR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	50 A	0.1 %	40 mV/mT	Bidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CTD415-30DC	Current Sensor		4.75 V	5.5 V						133.3 mV/A												CT415	Analog	Board(s)			30 A
Allegro MicroSystems CT415-HSN830DR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	30 A	0.1 %	133.3 mV/A	Unidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CT415-HSN830MR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	30 A	0.1 %	66.7 mV/A	Bidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CT415-HSN865DR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	65 A	0.2 %	61.5 mV/A	Unidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C
Allegro MicroSystems CT415-HSN865MR	Magnetoresistive	Surface Mount	4.75 V	5.5 V	1	AC/DC	8-SOIC	65 A	0.2 %	30.8 mV/A	Bidirectional	DC ~ 1MHz	Ratiometric Voltage	8-SOIC	3.9 mm	0.154 in	300 ns	9 mA	1 %	125 °C	-40 °C

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	$ 3.87
		5	$ 3.26
		10	$ 3.03
		25	$ 2.75
		50	$ 2.55
		100	$ 2.37
		500	$ 2.00
		1000	$ 1.86
	Digi-Reel®	1	$ 3.87
		5	$ 3.26
		10	$ 3.03
		25	$ 2.75
		50	$ 2.55
		100	$ 2.37
		500	$ 2.00
		1000	$ 1.86
	Tape & Reel (TR)	2000	$ 1.73
		4000	$ 1.61
		6000	$ 1.56

Description

General part information

CT415 Series

Current Sensor 20A 1 Channel Magnetoresistive Bidirectional 8-SOIC (0.154", 3.90mm Width)

CT415-HSN820MR

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CT415-HSN820MR

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Technical Specifications

CT415 Series

Pricing

Description

CT415 Series

Documents

XtremeSense™ TMR technology

Thermal Resistance IC Sensor

Datasheet

CT415 Series