Thermistor Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Surface temperature sensor 'SS Sensor' for wearable devices, etc.

"Faster" "More accurately"! Temperature sensor for measuring body surface temperature.

The "SS Sensor" is a temperature sensor for wearable devices that measures surface body temperature "more quickly" and "more accurately." SEMITEC, which has been supplying thermistors for electronic thermometers for many years, has developed a temperature sensor suitable for wearable devices that measure skin surface temperature. By combining SEMITEC's unique compact thin-film thermistor with a metal case, it is possible to quickly and accurately capture temperature changes in the target object. 【Features】 ○ Accurate responsiveness ○ Customizable ○ Embedded products ○ Excellent thermal response ○ Proven track record with thermometer thermistors

• Company：SEMITEC
• Price：Other

• Sensors

Technical Information: What is a Thermistor? A Thermal Sensor Made of Fine Ceramic Semiconductor

The king of temperature sensors with negative temperature characteristics.

A thermistor is a type of semiconductor that is a temperature-sensitive resistor, meaning its resistance value changes significantly with temperature variations. In general materials, resistance slightly increases as temperature rises. The NTC thermistors manufactured by Shibaura Electronics have a resistance value that decreases significantly. The following explanation is limited to NTC thermistors. Thermistors are thermal sensing elements made from several types of transition metal oxides primarily composed of Mn, Ni, and Co, and are sintered fine ceramic semiconductors. They cover a usage temperature range of -50 to +500°C, encompassing the entire range needed for everyday temperature control. Due to their small size, stability, and high sensitivity, they are widely used as temperature sensors and for temperature compensation in home appliances and industrial equipment. ■ Explanation of NTC thermistor electrical conductivity ■ Physical properties of thermistors ■ Detailed information on each property *For more details, please download the PDF or feel free to contact us.

• Company：芝浦電子
• Price：Other

• Sensors

Thermistor

We can provide a wide range of proposals tailored to your needs.

Product Lineup PTC Thermistor NTC Thermistor

• Company：オリナス 東京営業所、名古屋営業所、京都営業所、大阪営業所、香港
• Price：Other

• Semiconductor inspection/test equipment
• Temperature and humidity measuring instruments
• Sensors

NTC thermistors, a specialized manufacturer of varistors.

Thinking provides technologies that enable a variety of circuit protection solutions.

Ceramic, polymer, gas plasma, and silicon technology can be used for various applications in overvoltage, overcurrent, and temperature protection products.

• Company：東機通商
• Price：Other

• fuse

NTC thermistor compatible type: Type DC95/EC95/TK95

NTC compatible type chip thermistor. Epoxy coating.

• Company：エスエムアイ 本社
• Price：Other

• Sensors
• Other electronic parts

Introduction to Shibaura Electric's thermistors.

Introduction of our globally recognized unique technology.

The thermistors manufactured and provided by our company are all NTC thermistors, which have the characteristic of decreasing resistance as temperature rises. Shibaura Electronics has strengths unique to a thermistor specialized manufacturer, delivering high-quality products that meet the trust of many customers. 【1】 Through carefully selected materials, accumulated high design and development technology, and thorough quality control during the manufacturing process, we can provide reliable products. 【2】 We can supply a large quantity of homogeneous thermistors that have extremely low characteristic changes and high stability over many years. 【3】 Our glass sealing technology, which is unmatched by others, enables the production of small thermistors with consistent characteristics. 【4】 We have a diverse lineup tailored to various applications (cooking appliances, air conditioning, home appliances, automobiles, office automation, industrial equipment, medical devices, etc.) and each usage environment (temperature, measurement targets, installation positions, mechanical strength, etc.). 【5】 Based on our extensive track record and accumulated technology in creating customized products, we can provide effective proposals that meet customer requests. 【6】 We possess high technology that aligns from the design and development stage to the final target values.

• Company：芝浦電子
• Price：Other

• Sensors

[Information] A Thermistor Expert Speaks: What is a Thermistor?

Thermal elements of fine ceramic semiconductors! Explaining physical properties.

A thermistor is a semiconductor that is a temperature-sensitive resistor, which means its resistance value changes significantly with temperature variations. This document introduces the physical properties of thermistors, such as resistance values, B constants, thermal dissipation constants, and thermal time constants. Please take a moment to read it when considering implementation. 【Contents (excerpt)】 ■ The king of temperature sensors with negative temperature characteristics ■ Physical properties of thermistors ■ Resistance values ■ B constants ■ Thermal dissipation constants *For more details, please refer to the PDF document or feel free to contact us.

• Company：芝浦電子
• Price：Other

• Other semiconductors

Development of thermistor materials and countermeasures for overheating and overcurrent protection, latest technological trends.

Technical trends and market movements explained by two instructors (Yokohama National University, Murata Manufacturing) incorporating various characteristics of thermistors and application examples.

Part 1 [Lecture Summary] NTC thermistors are utilized as temperature sensors due to their characteristic of exponentially decreasing electrical resistance with rising temperature. First, I will explain the applications and types of thermistor materials. I will also take the example of the Mn-Co-Ni ternary oxide, one of the thermistor materials, and explain its electrical properties while showing actual products. Furthermore, I will introduce the crystal structure of thermistor materials and discuss their electrical properties, including thermistor characteristics and conduction mechanisms. Next, I will highlight the issues with the general manufacturing methods of thermistor materials and explain the manufacturing method and electrical properties of cubic spinel-type single-phase sintered bodies to achieve stable electrical characteristics. Part 2 [Lecture Summary] PTC thermistors exhibit a very unique resistance-temperature characteristic, showing low resistance at room temperature and a sharp increase in resistance at a specific temperature. This characteristic is utilized for overcurrent protection and temperature detection in AV equipment, PCs, mobile phones, game consoles, and automobiles. In particular, for overcurrent protection, they act as fuses that automatically reset when the abnormal condition is cleared, and for temperature detection, they have the feature of enabling temperature detection at multiple points with a single detection circuit.

• Company：AndTech
• Price：10,000 yen-100,000 yen

• Technical Seminar

Thermistor, characteristics of thermistor control (advantages and disadvantages)

If the resistance value is known at a certain temperature, the temperature can be determined from the resistance value.

This is an introduction to thermistors and the characteristics of thermistor control (advantages and disadvantages). ● Advantages: They are used as sensors for temperature measurement. The temperature range is approximately -50°C to 350°C. If the resistance value is known for a certain temperature, the temperature can be determined from the resistance value. An advantage is that when used in large quantities, they can be made inexpensively with a circuit board, electronic circuits, and power supply. ● Disadvantages: When used in small quantities, the cost increases, and the appeal of thermistors diminishes. Additionally, electrical components may not function properly due to cold, heat, or noise, making it necessary to be very careful about the installation environment. For more details, please download the catalog.

• Company：松尾電器産業
• Price：Other

• Temperature and Humidity Control