Current Sensors

0 to 50A High-Isolation Current Sensors Immune to Stray Fields for Industrial and Automotive Applications.

Pin-for-Pin, Plug-in Compatible to Industry Standard

Up to 2200V Isolated Bi-Directional AC or DC Current Sensing

Differential Hall Sensing Delivers Stray Field Immunity

Factory Calibration for High Accuracy up to +125°C

25% Lower Load Path Resistance for Improved Power Dissipation

Hall Effect Linear Current Sensors

Isolated bi-directional Hall Effect Linear Current Sensors for AC or DC current sensing. A low resistance conductive path of less than 1mΩ minimizes power loss to maximize efficiency.

Current Sensor Application Notes

MCS180x Family Current Sensor Transient Behavior while Exceeding Current Ratings

VIEW ALL

Current Sensor Articles

The Integral Role of Current Sensors in Renewable Energy Systems

Differential Magnetic Current and Position Sensing

Videos

Enhancing Power Systems with Hall-Effect Current Sensors: MCS1810 and MCS1812

Streamline Safety with Isolated, Coreless Hall-Effect Sensors

Hall-Effect Current Sensor for Power Supplies: MCS1805

Compact, Configurable Current Sensor with UL and TUV Certification

Show Columns Status	MPS Inventory	VCC (typ) (V)	Current Range (A)	Accuracy (±%)	Temperature Range (°C)	Bandwidth (kHz)	Isolation Voltage (kVRMS)	Primary Conductor Resistance (mΩ)	Package (mm)	Grade	MPSafe	MPL	Product URL
RESET TABLE VCC (typ) (V) Current Range (A) Accuracy (±%) Temperature Range (°C) Bandwidth (kHz) Isolation Voltage (kVRMS) Primary Conductor Resistance (mΩ) Package (mm) Grade	MPS	15 15	5 10 20 30 40 50 (Unidirectional) ±10 ±100 ±12.5 ±15.5 ±20 ±25 ±30 ±31 ±35 ±40 ±5 ±50 ±65 ±80	±2 ±2.5 ±3 ±5	-40 to +125 -40 to +150 -40 to 125	15 15	1 2.2 3 3.6 5	11 11	SOIC-16 WB SOIC-8 SOIC-8 (5x4) SOIC16-10 WB TQFN-12 (3x3)	Automotive Catalog	Is MPSafe	Has MPL	Product URL

MCS1810 PRE-RELEASE Isolated, Coreless 5A to 100A, Linear Hall-Effect Current Sensor with 1μs OCD		3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, ±65, ±80, ±100	±2	-40 to 125	200	3.6	0.3	SOIC16-10 WB	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1810.html
MCS1812 PRE-RELEASE Isolated, Coreless 5A to 100A, Linear Hall-Effect Current Sensor with Fast OCD		3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, ±65, ±80, ±100	±2	-40 to 125	350	5	0.45	SOIC-16 WB	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1812.html
MCQ1810-AEC1 PRE-RELEASE Automotive-Grade, Low-Resistance (0.3mΩ), Isolated, Coreless Hall-Effect Current Sensor with Fast OCD		3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, ±65, ±80, ±100	±2	-40 to 125	350	5	0.3	SOIC16-10 WB	Automotive	1	0	https://www.monolithicpower.com/en/products/automotive-aecq-grade/sensors/mcq1810-aec1.html
MCQ1812-AEC1 PRE-RELEASE Automotive-Grade, Isolated, Linear Hall-Effect Current Sensor with Fast OCD		3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, ±65, ±80, ±100	±2	-40 to 150	350	5	0.8	SOIC-16 WB	Automotive	1	0	https://www.monolithicpower.com/en/products/automotive-aecq-grade/sensors/mcq1812-aec1.html
MCS1802 ACTIVE 3.3V, Linear Hall-Effect Current Sensor with ±2.5% Accuracy Over Temperature	Buy On MPS	3.3	±5, ±10, ±20, ±30, ±40, ±50	±2.5	-40 to 125	100	2.2	0.9	SOIC-8	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1802.html
MCS1800 ACTIVE 3.3V, Linear Hall-Effect Current Sensor with ±3% Accuracy Over Temperature	Buy On MPS	3.3	±12.5, ±25	±3	-40 to 125	100	1	1.2	SOIC-8	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1800.html
MCS1801 ACTIVE 5V, Linear Hall-Effect Current Sensor with ±3% Accuracy Over Temperature	Buy On MPS	5	±12.5, ±25	±3	-40 to 125	100	1	1.2	SOIC-8	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1801.html
MCS1803 ACTIVE 5V, Linear Hall-Effect Current Sensor with ±2.5% Accuracy Over Temperature	Buy On MPS	5	±5, ±10, ±20, ±30, ±40, ±50	±2.5	-40 to 125	100	2.2	0.9	SOIC-8	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1803.html
MCS1806 ACTIVE 3kV_RMS Isolated Hall-Effect Current Sensor with 500V_RMS Working Voltage, ±2.5% Accuracy	Buy On MPS	3.3, 5	±5, ±10, ±20, ±30, ±40, ±50	±2.5	-40 to 125	100	3	0.9	SOIC-8	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1806.html
MCQ1823 ACTIVE Automotive-Grade, Ultra-Small Package Linear Hall-Effect Current Sensor with Over-Current Detection	Buy On MPS	3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, 50 (Unidirectional)	±2.5	-40 to 125	120		0.6	TQFN-12 (3x3)	Automotive	1	0	https://www.monolithicpower.com/en/products/automotive-aecq-grade/sensors/mcq1823.html
MCS1823 ACTIVE Ultra-Small Package, Linear Hall-Effect Current Sensor with Over-Current Detection	Buy On MPS	3.3, 5	±5, ±10, ±20, ±30, ±35, ±40, ±50, 50 (Unidirectional)	±2.5	-40 to 125	120		0.6	TQFN-12 (3x3)	Catalog	1	0	https://www.monolithicpower.com/en/mcs1823.html
MCS1805 ACTIVE Linear Hall-Effect Current Sensor with OCD, 3kV_RMS Isolation, and 580V_RMS Working Voltage	Buy On MPS	3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, 5, 10, 20, 30, 40, 50 (Unidirectional)	±2.5	-40 to 125	120	3	1.2	SOIC-8 (5x4)	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1805.html
MCQ1806 ACTIVE 3kV_RMS Isolated Hall-Effect Current Sensor with 500V_RMS Working Voltage and ±2.5% Accuracy, AEC-Q100 Qualified	Buy On MPS	3.3, 5	±5, ±10, ±20, ±25 , ±30, ±40, ±50	±2.5	-40 to 125	100	3	0.9	SOIC-8	Automotive	1	0	https://www.monolithicpower.com/en/products/automotive-aecq-grade/sensors/mcq1806.html
MCS1826 ACTIVE Ultra-Small Package, 3V to 5.5V Single Supply, Linear Hall-Effect Current Sensor with Over-Current Detection	Buy On MPS	3 to 5.5	±5, ±10, ±15.5, ±20, ±31, ±40, ±50	±5	-40 to 125	120		0.6	TQFN-12 (3x3)	Catalog	1	0	https://www.monolithicpower.com/en/products/sensors/mcs1826.html
MCQ1805 ACTIVE 3kV_RMS Isolated Hall-Effect Current Sensor with 580V_RMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified	Buy On MPS	3.3, 5	±5, ±10, ±20, ±30, ±40, ±50, 5, 10, 20, 30, 40, 50 (Unidirectional)	±2.5	-40 to 125	120	3	1.2	SOIC-8 (5x4)	Automotive	1	0	https://www.monolithicpower.com/en/products/automotive-aecq-grade/sensors/mcq1805.html

No more parts left for display.

Current Sensors

Current Sensors

Hall Effect Linear Current Sensors

Current Sensor Application Notes

Current Sensor Articles

Videos

Log in to your account

Create New Account

Forgot Password

Log in to continue

Get Our Latest Engineering Solutions Into Your Inbox

Thank You!

You have successfully subscribed and are inline to receive our next broadcast.