The TMP236A4DCKR is a board-mounted temperature sensor manufactured by Texas Instruments. It features a +/-2.0 C analog output temperature sensor with a 19.5 mV/C gain, housed in a 5-SC70 package -10 to 125. The device is used for temperature sensing in a variety of applications, such as industrial, medical, and automotive. It is capable of operating over a temperature range of -40 to 125°C and features an output accuracy of ±2.0°C (typical). The sensor includes hysteresis, independent of the performance temperature coefficient, to avoid noise-induced jitter in the response curve. The sensor is designed to take temperature measurements in a variety of environments and the lead-free package allows for use in high temperature surface mounting. The TMP236A4DCKR is constructed with minimal external components to reduce size, cost, and complexity.