STTS75DS2F NTC Thermistor Temperature Sensor, 10k?? 3435, Radial Lead Package – Sensirion

STTS75DS2F Overview

The STTS75DS2F is a compact digital temperature sensor designed for precise thermal monitoring in industrial and consumer electronics. Offering a user-friendly digital interface with I2C communication, it ensures accurate temperature readings with low power consumption. This device integrates seamlessly into systems requiring reliable thermal management, supporting temperature ranges from -55??C to +125??C. Its robust design and industry-standard package provide enhanced durability and ease of integration for engineers and sourcing specialists alike. For detailed product information and purchasing options, visit IC Manufacturer.

STTS75DS2F Technical Specifications

STTS75DS2F Key Features

• High-accuracy temperature sensing: Provides reliable thermal readings with ??3??C accuracy, ensuring robust system monitoring and control.
• Low-power consumption: Operates at a typical current of 150 ??A and reduces to 0.7 ??A in shutdown mode, ideal for battery-powered or energy-sensitive applications.
• Standard I2C digital interface: Enables easy integration with microcontrollers and processors, simplifying system design and reducing development time.
• Compact SOT23-3 package: Minimizes board space usage while maintaining thermal performance, supporting high-density industrial electronics layouts.

Typical Applications

• Temperature monitoring and control in industrial automation systems, where accurate thermal feedback is critical for process safety and efficiency.
• Consumer electronics such as portable devices and smart appliances requiring compact, low-power temperature sensing solutions.
• Thermal management in power supplies and battery packs, helping to prevent overheating and extend component lifespan.
• Embedded systems and IoT devices that benefit from easy-to-interface, reliable temperature measurement for environmental sensing.

STTS75DS2F Advantages vs Typical Alternatives

This temperature sensor stands out with its combination of low power consumption and digital I2C interface, making it more efficient than many analog counterparts. Its compact package and wide temperature range enhance integration flexibility, while the ??3??C accuracy ensures dependable performance in demanding industrial environments. These factors collectively provide a cost-effective and reliable solution compared to typical thermal sensors lacking digital communication or optimized power profiles.

STTS75DS2F Brand Info

The STTS75DS2F is a product from STMicroelectronics, a leading global semiconductor manufacturer known for delivering innovative and high-quality sensing solutions. Designed with ST??s expertise in mixed-signal and digital sensor technologies, this device reflects the company??s commitment to precision, low power, and ease of integration. STMicroelectronics supports this sensor with comprehensive documentation, worldwide distribution, and technical assistance to meet diverse engineering and sourcing needs.

FAQ

What is the communication protocol used by this temperature sensor?

The sensor communicates via a digital I2C interface, which supports clock rates up to 400 kHz. This protocol allows easy integration with standard microcontrollers and reduces the need for complex analog-to-digital conversion circuitry.

What is the operating voltage range for this device?

This temperature sensor operates over a supply voltage range from 2.7 V to 5.5 V, making it compatible with a wide variety of industrial and consumer electronic power rails.

How accurate are the temperature measurements provided?

The device offers a typical accuracy of ??3??C across its full operating temperature range, which is suitable for general-purpose temperature monitoring and control tasks in many applications.

What are the power consumption characteristics of this sensor?