
Allicdata Part #: | TK95F232V-ND |
Manufacturer Part#: |
TK95F232V |
Price: | $ 2.48 |
Product Category: | Sensors, Transducers |
Manufacturer: | Amphenol Advanced Sensors |
Short Description: | THERM NTC 2.252KOHM 3969K BEAD |
More Detail: | NTC Thermistor 2.252k Bead |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 2.24995 |
Series: | TK95 |
Packaging: | Bulk |
Part Status: | Active |
Resistance in Ohms @ 25°C: | 2.252k |
Resistance Tolerance: | ±0.1°C |
B Value Tolerance: | -- |
B0/50: | -- |
B25/50: | -- |
B25/75: | -- |
B25/85: | 3969K |
B25/100: | -- |
Operating Temperature: | -80°C ~ 150°C |
Power - Max: | 75mW |
Length - Lead Wire: | -- |
Mounting Type: | Free Hanging |
Package / Case: | Bead |
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Temperature Sensors - NTC Thermistors, such as the TK95F232V, are generally used for various temperature sensing applications, which generally fall into two categories: direct temperature measurements and indirectly measured temperature-dependent variables. Direct measurements involve measuring the temperature of a body using heat, or contact measurement. Indirect measurement measures temperature-dependent variables such as resistance, capacitance, pressure, or light.
The operating principle of the TK95F232V thermistor is based on the temperature sensitive resistance of these devices. A thermistor is a semiconductor device made of materials such as Nickel/Cobalt, Nickel/Alloy, or Copper/Cobalt having a negative temperature coefficient (NTC) with a relatively large coefficient of temperature sensitivity that is highly sensitive to temperature. Thermistors are also characterized by their extreme resistance to icing compared to other temperature sensors. The resistance of the thermistor changes with temperature in a non-linear fashion. The thermistor has several useful but limited applications in temperature sensing.
The TK95F232V is a two-pin radial leaded NTC thermistor designed for temperature sensing. It is based on the ceramic materials grain boundary, and the value of the resistor depends on the temperature. It is particularly suited for applications demanding long-term temperature stability and accuracy and is extremely well-suited for low-voltage operation due to its very low voltage drop. It utilizes a two-pin leaded construction for easy installation and is encapsulated in a flame retardant body for reliable operation. The construction of the thermistor is such that it offers superior heat transfer between the device and the environment. It also offers superior electrical noise rejection, which is a common problem with other thermistors.
The working principle of the TK95F232V thermistor is based on the temperature-sensitive resister. As the temperature changes, the resistance of the thermistor also changes. The response of the thermistor to temperature is non-linear, which means that the resistance is not proportional to the temperature, and the resulting temperature-sensitivity curve is often described as a inverse-absolute temperature (IAT) response curve. This means that when the temperature increases, the resistance of the thermistor decreases proportionately. A common application of the TK95F232V is in temperature control and isolation circuits, where it is used as a voltage divider to provide temperature compensation for the circuit. In this application, the thermistor can be used to stabilize the voltage or current output of the circuit by balancing the voltage for different temperatures. It is also used in motor and transformer temperature compensation, where it ensures that the output current/voltage remains stable over a range of temperatures.
The TK95F232V is also used in temperature sensing applications. It is used to detect changes in temperatures and trigger an appropriate action, such as opening or closing a switch. Additionally, these thermistors are often used in environmental control systems to measure the humidity level in order to adjust the temperature in a room. In such systems, the resistance of the thermistor is used as an indicator of the humidity level, with higher resistance indicating higher humidity.
The TK95F232V is a versatile temperature control device with a variety of applications. It is an excellent choice for a broad range of temperature sensing applications, and its extremely low voltage drop makes it an ideal choice for low-voltage operation. It is particularly suitable for use in applications that require a high degree of temperature stability and accuracy, such as environmental control systems, motor and transformer temperature compensation, and voltage/current control applications. The temperature-sensitive resistor of the TK95F232V is also highly reliable and provides superior electrical noise rejection.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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TK95F232W | Amphenol Adv... | 2.36 $ | 1000 | THERM NTC 2.252KOHM 3969K... |
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TK95H303V | Amphenol Adv... | 2.48 $ | 1000 | THERMISTOR NTC 30KOHM 393... |
TK95F103V | Amphenol Adv... | 2.48 $ | 1000 | THERMISTOR NTC 10KOHM 396... |
TK95Y103V | Amphenol Adv... | 2.48 $ | 1000 | THERMISTOR NTC 10KOHM 369... |
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TK95G104V | Amphenol Adv... | 2.48 $ | 1000 | THERM NTC 100KOHM 4252K B... |
TK95F502W | Amphenol Adv... | 2.36 $ | 1000 | THERMISTOR NTC 5KOHM 3969... |
TK95F232V | Amphenol Adv... | 2.48 $ | 1000 | THERM NTC 2.252KOHM 3969K... |
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