TMR2905 Ultra High Sensitivity TMR linear sensor
Part No.:TMR2905
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Bridge Configuration:Full bridge
Supply Voltage:0~7 V
Sensitivity (mV/V/Oe):45~65
Resistance (kΩ):45,2~8
Saturation Field (Oe):±11
Sensing Direction:Y-axis
Hysteresis (Oe):<0.8
Noise (nT/rt(Hz) @1Hz):~ 2
Form Factor:SOP8 DFN8L(3×3×0.75)
Lead Time:In stock
  • TMR2905

General Description: The TMR2905 linear sensor utilizes a unique push-pull Wheatstone bridge composed of four unshielded TMR sensor elements. The unique bridge design provides a high sensitivity differential output that is linearly proportional to a magnetic field applied parallel to the surface of the sensor package, and it provides superior temperature compensation of the output. The TMR2905 is available a 6mm x 5mm x 1.5mm SOP8 package.


Features and Benefits:(1)Tunneling Magnetoresistance (TMR) Technology;(2)Ultra High Sensitivity (50~60mV/V/Oe);(3)Large Dynamic Range;(4)Very Low Power Consumption;(5)Excellent Thermal Stability;(6)Very Low Hysteresis;(7)Compatible with Wide Range of Supply Voltages;(8)Ultra Low Noise Spectral Density(<5nT/sqrt(Hz) @ 1Hz)


Applications:(1)Weak Magnetic Field Sensing;(2)Current Sensors;(3)Position and Displacement Sensing

sop8 dfn8l(3x3x0.75)


The information provided herein by MultiDimension Technology Co., Ltd. (hereinafter MultiDimension) is believed to be accurate and reliable. Publication neither conveys nor implies any license under patent or other industrial or intellectual property rights. MultiDimension reserves the right to make changes to product specifications for the purpose of improving product quality, reliability, and functionality. MultiDimension does not assume any liability arising out of the application and use of its products. MultiDimension’s customers using or selling this product for use in appliances, devices, or systems where malfunction can reasonably be expected to result in personal injury do so at their own risk and agree to fully indemnify MultiDimension for any damages resulting from such applications.

“MultiDimension”, “MultiDimension Sensing the Future”, and “MDT” are registered trademarks of MultiDimension Technology Co., Ltd.

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