The LM135H/NOPB is a precision temperature sensor from Texas Instruments, designed to measure temperature with high accuracy and reliability. It is capable of measuring temperatures ranging from -55°C to +150°C, making it an ideal choice for a wide variety of applications including industrial, automotive, and consumer electronics.

Key Features

• Temperature Range: The device has a wide operating temperature range from -55°C to +150°C, catering to extreme environmental conditions.
• Voltage Output: It provides a linear voltage output that is directly proportional to the Celsius (Centigrade) temperature, with a typical voltage output of 10 mV/°C.
• Calibration: The LM135H/NOPB is factory-calibrated and does not require any external calibration to maintain its high accuracy.
• Low Voltage Operation: It operates from a supply voltage of 4V to 30V, making it suitable for battery-operated and low-voltage systems.
• Low Impedance Output: The low output impedance of the sensor makes it less susceptible to noise and loading effects, ensuring a stable and precise temperature reading.
• Package: The device comes in a hermetically sealed metal can (H package) which provides excellent environmental and thermal protection, enhancing its reliability and longevity.

Applications

The LM135H/NOPB temperature sensor is versatile and can be integrated into a multitude of applications. Its precision and durability make it suitable for:

• Power supply temperature monitoring
• Environmental control systems
• Battery management systems
• Temperature regulation and protection circuits
• Industrial temperature control
• Automotive temperature sensing
• Test and measurement equipment
• Consumer electronics

Quality and Environmental Compliance

The LM135H/NOPB is lead-free and RoHS compliant, adhering to environmental regulations and minimizing the ecological footprint. Texas Instruments ensures that this product meets high-quality standards, providing reliability and performance for critical applications.