TE Connectivity KMT39 Magnetic Angle Sensor, AMR, 10~12.5 mV/V Output, ±0.2° Accuracy, 5V Supply, -40°C to +150°C
The TE Connectivity KMT39 is a high-precision Anisotropic Magneto-Resistive (AMR) angle sensor delivering sinusoidal output signals via dual Wheatstone bridges. Designed for 5V operation with a wide -40°C to +150°C temperature range, it provides contactless, wear-free angular position detection for industrial automation, robotics, and automotive systems.
Features
- High-precision AMR sensing technology with ±0.2° angular inaccuracy.
- Contactless, wear-free operation ensures long-term reliability and durability.
- Dual Wheatstone bridge design outputs sinusoidal signals for excellent linearity and high resolution.
- Wide operating temperature range from -40°C to +150°C for harsh industrial and automotive environments.
- Compact TDFN package with low power consumption for flexible system integration.
Out of stock
The TE Connectivity KMT39 Magnetic Angle Sensor utilizes Anisotropic Magneto-Resistive (AMR) technology to detect the direction of a magnetic field, independent of its strength, ensuring stable and reliable angular position measurement. Its core consists of two Wheatstone bridges oriented at 45° to each other, producing sinusoidal and cosinusoidal output voltages (10 to 12.5 mV/V) that enable precise calculation of the magnetic field angle over a 180° signal period.
Engineered for demanding applications, the sensor maintains its specified accuracy across an extended temperature range from -40°C to +150°C, with characterized temperature coefficients for output amplitude, bridge resistance, and offset. The contactless sensing principle eliminates mechanical wear, while features like self-diagnosis capability enhance system integrity in critical motion control and precision positioning setups.
Additional Information
| Weight | 0.005 kg |
|---|---|
| Dimensions | 2 × 2 × 2 cm |
