B57871S0212F054 Allicdata Electronics
Allicdata Part #:

B57871S0212F054-ND

Manufacturer Part#:

B57871S0212F054

Price: $ 0.85
Product Category:

Sensors, Transducers

Manufacturer: EPCOS (TDK)
Short Description: THERM NTC 2.1KOHM 3560K BEAD
More Detail: NTC Thermistor 2.1k Bead
DataSheet: B57871S0212F054 datasheetB57871S0212F054 Datasheet/PDF
Quantity: 1000
1500 +: $ 0.77329
Stock 1000Can Ship Immediately
$ 0.85
Specifications
Series: --
Packaging: Tape & Box (TB) 
Part Status: Active
Resistance in Ohms @ 25°C: 2.1k
Resistance Tolerance: ±1%
B Value Tolerance: ±1%
B0/50: --
B25/50: --
B25/75: --
B25/85: --
B25/100: 3560K
Operating Temperature: -55°C ~ 155°C
Power - Max: 60mW
Length - Lead Wire: --
Mounting Type: Free Hanging
Package / Case: Bead
Description

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Introduction to B57871S0212F054 Temperature Sensors - NTC Thermistors

Temperature sensors are devices used to detect and measure changes in temperature in various applications and environments. Most temperature sensors are either thermistors or RTDs, where thermistors are the most popular type of temperature sensor due to their low cost, reliable performance, and fast response. Thermistors are temperature-resistant properties in a semiconductor-based material and are classified into two types: Negative Temperature Coefficient (NTC) thermistors and Positive Temperature Coefficient (PTC) thermistors.

B57871S0212F054 Application Field and Working Principle

The B57871S0212F054 is an NTC thermistor. This thermistor is ideal for industrial, consumer, and automotive temperature sensing applications, as well as automotive cooling, solar systems, and outdoor air temperature sensing.The working principle of a thermistor is based on its core principle that its electrical resistance changes when the ambient temperature changes. As temperature increases, the resistance of the thermistor decreases and vice versa. The B57871S0212F054 thermistor has a negative temperature coefficient, so when the temperature increases, the resistance of the thermistor decreases. This change in resistance is proportional to the ambient temperature changes and can be used to accurately measure and detect temperature.

Technical Features

The B57871S0212F054 thermistor has a Built-in NTC disc form with high reliable properties and significant temperature sensing range from -50°C to 150°C. It has a linear bulk resistance characteristic which gives fast response time and small temperature sensing range. The signal output is highly linear and accurate. It has small size and its response time is less than 2 seconds.

Advantages of NTC Thermistors

NTC thermistors have many advantages, which make them the preferred choice of many applications. They are cost-effective and highly reliable and can measure wide temperature ranges. They have low power consumption, fast response time, and good accuracy. They are also very small, durable, and stable, making them ideal for many types of applications.

Conclusion

The B57871S0212F054 NTC thermistor is an ideal temperature sensor for industrial, consumer, and automotive temperature sensing applications. It has a low cost, fast response time, and good accuracy. It is highly reliable and durable and is capable of measuring wide temperature ranges.

The specific data is subject to PDF, and the above content is for reference

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