Nikkoshi Co., Ltd. MR sensor(Magnetoresistive sensor) information at MRsensor.com（MRM-100）

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Inquiry of the product

Electron parts business headquarters
TEL81-3-3270-8853

Products introduction

MR sensor module
MRM-100

Sample(s) can be ordered here.

Sample Price (Japanese yen)
1p/lot	500p/lot	1000p/lot
10,000	6,000	5,400

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The InSb MR sensor that resistance value changes by the magnetic field, and two optical sensors were made a module. The advanced distinction of the Chinese bill is possible by using the signal of magnetic sensors and optical sensors.

Feature

This product is the sensor module that confrontation magnetic sensors and two optical sensors were arranged to the most suitable place to distinguish a Chinese bill.

Absolute Maximum Rating (Ta=25C)

Item	Symbol	Standard Value	Unit
Excitation,Maximum	Vamax	6	V
Operation Environmental Temperature	TOPG	5 ～ +45	℃

Electrical Property (Ta=25C)

Item	Symbol	Condition	min.	Typ.	Max.	Unit
Supply Current	-	4.0V	-	-	20	mA
MR Sensor (Detection Width)	W	-	-	-	9	mm
MR Sensor (Output Voltage)	-	50Hz 300Hz 700Hz	650 950 650	-	-	Vpeak
MR Sensor (Noise at no input signal)	-	-	-	180	-	mVp-p
Optical Sensor (OPT1 Output Voltage)	-	Shade	0.9	-	1.1	V
Optical Sensor (OPT1 Output Voltage)	-	Open	3.7	-	3.9	V
Optical Sensor (OPT2 Output Voltage)	-	Shade	0.9	-	1.1	V
Optical Sensor (OPT2 Output Voltage)	-	Open	3.7	-	3.9	V

Recommended POWER SUPPLY Specifications

Noise Frequency	Power Supply Noise
～５KHz	２５０μVp-p max.
５KHz～２０KHz	１ｍVp-p max.
２０KHz～	２．５ｍVp-p max.

CAUTION USE

Please use POWER SUPPLY with less noises.
Water, chemical solvent, oil, or corrosive gas should be avoided.
Airborne particles should be avoided.
Strong vibration or shock should be avoided.
Rapid ambient temperature change should be avoided.
Do not place magnets or ferromagnetic materials near this module.

# The product specifications and the appearance are possibility of changing without notice.