TMR

TMR
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Coto RR110-A111-00

The RedRock™ RR110-A111-00 is an analog TMR magnetic sensor from Coto. It features a resistance  at 0G of 65000 Ω (typically) with an unipolar magnetic field response all with a supply voltage of 15Vdd (max), an operating current 1µA (typically), as well as an operating temperature from −40°C up to +85°C. The RedRock™ RR110 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration. It can function even in low magnetic fields with large air gaps and provides high sensitivity with low power consumption in a small footprint package.

  • Analog magnetic sensor
  • Resistance at 0G is 65000Ω (typically)
  • Supply voltage 15Vdd (typically)
  • Operating Current 1µA
  • Temperature range of −40°C to +85°C
  • Response time of 600ns
  • SOT-23-3 package
  • Unipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR110 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Fluid level detection
  • Door or lid closure detection
  • Smart phones
  • Tablets and laptops
  • Water, electric and gas meters

The below table gives the full specifications of the Coto RR110 magnetic sensor series:

Coto RR110 Specifications 1. Contact us for more information on additional product offerings.
2. All characteristics as measured at 25°C.
3. ESD PRECAUTIONS MUST BE USED WHEN HANDLING.
4. The RR110 may be operated at lower currents to reduce power consumption, or at higher currents for greater voltage output, as long as the limits noted in the electrical characteristics are not exceeded.

£0.00 Ex Tax: £0.00

Coto RR111 Series

The RedRock™ RR111 series is a TMR analog magnetic sensor from Coto. It features zero hysteresis with an omnipolar magnetic field response all with a low average current drain of 1.6mA for a continuously active magnetic sensor, supply voltage of 3.6Vdd, as well as an operating temperature from −40°C up to +85°C. The RedRock™ RR111 series is available in a SOT-23-3 or LGA-4 package sizes, it is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, it enables applications like proximity sensing and continuous level detection.

  • Analog magnetic sensor
  • Average supply current 1.5mA
  • Supply voltage +3Vdd (typically)
  • Operating Current 1µA
  • Temperature range of −40°C to +85°C
  • Continuous operation
  • Zero hysteresis
  • SOT-23-3 and LGA-4 package
  • Omnipolar magnetic polarity response

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR111 series enables applications like:

  • Proximity detection
  • Fluid level detection
  • Door or lid closure detection
  • Rotary Sensing
  • Utility meters
  • Portable medical devices
  • Motor controllers
  • Consumer electronics
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR111 magnetic sensor series:

Coto RR111 Specifications 1. All characteristics as measured at 25°C
2. No magnetic field present

£0.00 Ex Tax: £0.00

Coto RR121-1A23-311

The RedRock™ RR121-1A23-311 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd(typical), an average supply current drain of 0.24µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 9G (typically)
  • Release sensitivity of 5G (typically)
  • Hysteresis (BHYST) 4 (typically)
  • Frequency of 10Hz
  • Temperature range of -40° to +125°
  • Average supply current (Iavg) 0.24µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR121-1A23-311 magnetic sensor:

Coto RR121-1A23-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1A53-311

The RedRock™ RR121-1A53-311 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 9G with an omnipolar magnetic field response all with a supply voltage of 3Vdd(typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 9G (typically)
  • Release sensitivity of 5G (typically)
  • Hysteresis (BHYST) 4 (typically)
  • Frequency of 250Hz
  • Temperature range of -40° to +125°
  • Average supply current (Iavg) 1.44µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR121-1A53-311 magnetic sensor:

Coto RR121-1A53-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1B13-311

The RedRock™ RR121-1B13-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.2µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 30G (typically)
  • Release sensitivity of 20G (typically)
  • Hysteresis (BHYST) 10 (typically)
  • Frequency of 2Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 0.2µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 Package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1B13-311 magnetic sensor:

Coto RR121-1B13-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1B13-312

The RedRock™ RR121-1B13-312 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.2µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 30G (typically)
  • Release sensitivity of 20G (typically)
  • Hysteresis (BHYST) 10 (typically)
  • Frequency of 2Hz
  • Temperature range of −40°C to +125°C
  • Average supply current (Iavg) 0.2µA
  • Supply voltage 3Vdd (typically)
  • LGA-4 Package
  • Omnipolar Magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1B13-312 magnetic sensor:

Coto RR121-1B13-312 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1B53-311

The RedRock™ RR121-1B53-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 30G (typically)
  • Release sensitivity of 20G (typically)
  • Hysteresis (BHYST) 10 (typically)
  • Frequency of 250Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 1.44µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1B53-311 magnetic sensor:

Coto RR121-1B53-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1B93-312

The RedRock™ RR121-1B93-312 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 30G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 36µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 30G (typically)
  • Release sensitivity of 20G (typically)
  • Hysteresis (BHYST) 10 (typically)
  • Frequency of 10000Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 36µA
  • Supply voltage 3Vdd (typically)
  • LGA-4 Package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1B93-312 magnetic sensor:

Coto RR121-1B93-312 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1E73-311

The RedRock™ RR121-1E73-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 15G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 8µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 15G (typically)
  • Release sensitivity of 10G (typically)
  • Hysteresis typically 5G (BHYST)  (typically)
  • Frequency of 2500Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 8µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 Package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1E73-311 magnetic sensor:

Coto RR121-1E73-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-1F23-311

The RedRock™ RR121-1F23-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of 70G with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.24µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 70G (typically)
  • Release sensitivity of 50G (typically)
  • Hysteresis (BHYST) 20 (typically)
  • Frequency of 10Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 0.24µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 Package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor
The below table gives the full specifications of the Coto RR121-1F23-311 magnetic sensor:

Coto RR121-1F23-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-2A32-364

The RedRock™ RR121-2A32-364 is a magnetic sensor with digital logic output from Coto. It features available operate sensitivity of 9G with an unipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 0.28µA, as well as a high operating temperature from −40°C up to +85°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 9G (typically)
  • Release sensitivity of 5G (typically)
  • Hysteresis (BHYST) 4 (typically)
  • Frequency of 20Hz
  • Temperature range of -40° to +85°
  • Average supply current (Iavg) 0.28µA
  • Supply voltage 3Vdd (typically)
  • Leaded LGA-4 package
  • Unipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR121-2A32-364 magnetic sensor:

Coto RR121-2A32-364 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +125°C. Typical values are Vdd = 3V and TA = +25°C.
2. Conditions: t = 10 seconds.
3. Conditions: BHYST = BOP-BRP.

£0.00 Ex Tax: £0.00

Coto RR121-3C63-311

The RedRock™ RR121-3C63-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of -10G with a bipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of -10G (typically)
  • Release sensitivity of 10G (typically)
  • Frequency of 500Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 1.7µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 package
  • Bipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR121-3C63-311 magnetic sensor:

Coto RR121-3C63-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
2. Conditions: t = 10 seconds.
3. Conditions BHYST=Bop-BRP

£0.00 Ex Tax: £0.00

Coto RR121-3C73-311

The RedRock™ RR121-3C73-311 is a magnetic sensor with digital logic output from Coto. It features an operating sensitivity of -10G with an bipolar magnetic field response all with a supply voltage of 3Vdd (typical), an average supply current drain of 8µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ RR121 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 offers multiple configurations of several parameters to enable applications like proximity sensing, rotary sensing and level detection.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of -10G (typically)
  • Release sensitivity of 10G (typically)
  • Frequency of 2500Hz
  • Temperature range of -40°C to +125°C
  • Average supply current (Iavg) 8µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 package
  • Bipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR121 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Rotary sensing
  • Motor controllers
  • Fluid level detection
  • Utility meters
  • Consumer electronics
  • Door and lid closure detection
  • Portable medical devices
  • Wake-up microprocessor

The below table gives the full specifications of the Coto RR121-3C73-311 magnetic sensor:

Coto RR121-3C73-311 Specifications 1. Unless otherwise specified, Vdd =2.7V to 3.6V, TA = −40°C to +25°C. Typical values are Vdd = 3V and TA = +125°C.
2. Conditions: t = 10 seconds.
3. Conditions BHYST = BOP-BRP

£0.00 Ex Tax: £0.00

Coto RR131-1B13-351

The RedRock™ RR131-1B13-351 is a digital magnetic switch from Coto. It features an operating sensitivity of 30G (typically) with an omnipolar magnetic field response all with a supply voltage of 3Vdd (typically), an average supply current drain of 0.2µA (typically), as well as an operating temperature from −40°C up to +125°C. The RedRock™ RR131 series is ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, it can function even in low magnetic fields with large air gaps and provides high sensitivity with low power consumption in a small footprint package.

  • Magnetic sensor with digital logic output
  • Operate sensitivity of 30G (typically)
  • Release sensitivity of 20G (typically)
  • Hysteresis of 10G (typically)
  • Temperature range of −40°C to +125°C
  • Average Current Drain (Iavg) 0.2µA
  • Supply voltage 3Vdd (typically)
  • SOT-23-3 Package
  • Omnipolar magnetic polarity response
  • RoHS and REACH compliant

Based on patented Tunnelling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR131 series offers multiple configurations or several parameters to enable applications like:

  • Proximity detection
  • Limit switching
  • Fluid level detection
  • Door and lid closure detection
  • Utility meters
  • Portable medical devices
  • Motor controllers
  • Consumer electronics
  • Wake-up microprocessor

For the full specifications of the Coto RR131-1B13-351 please see the datasheet on the Technical Library tab.

£0.00 Ex Tax: £0.00

NVE AAT001-10E

The NVE AAT001-10E angle sensors use unique tunnelling magnetoresistance (TMR) elements for large signals and low power consumption. The sensor provides sine and cosine signals defining the angle of rotation, the outputs are proportional to the supply voltage of 5.5V (max) and peak-to-peak output voltages of 0.2V/V over a full rotation which are much larger than conventional sensor technologies. The AAT001-10E sensors from NVE consist of two half-bridges with a typical bridge resistance of 1.25MΩ for ultra low power applications in an ultraminiature TDFN6 package.

  • Surface-mount tunnelling magnetoresistance (TMR) angle sensor technology
  • Required applied magnetic field range from 30 Oe to 200Oe
  • Supply voltage of +5.5V
  • Peak to peak output signal 0.2V/V
  • Typical Device Resistance of 1.25MΩ
  • Microwatt power consumption
  • High output signal without amplification
  • Immune to airgap variations
  • Operates with as little as 30 Oersted field.
  • Sine and cosine and outputs
  • Operating temperature range of −40°C to +125°C
  • Ultraminiature TDFN6 package

The AAT001-10E sensor contains four sensing resistors at 90° intervals and are connected as two half-bridges providing the sine and cosine voltage outputs. For each half bridge the resistance of one element increases and the other decreases as the field rotates, thus the bridge resistance, device resistance and output impedances remain constant with rotation.

Typical applications for the ATT001 series include:

  • Battery powered applications
  • Knob position sensors, rotary encoders
  • Automotive rotary position sensors
  • Motor shaft position sensors

The below table gives the full specifications of the NVE AAT angle sensor series including the AAT001-10E:

NVE AAT001-10E Specifications

1. Large magnetic fields CANNOT damage NVE sensors.
2. "Fixed Bias” means a fixed airgap between the bias magnet and sensor so the magnetic field at the sensor is constant.
3. “Variable Bias” means the magnetic field strength at the sensor can vary across the specification range.
4. Maximum deviation of either output from an ideal sine wave.

£0.00 Ex Tax: £0.00