ERT-J0ER103J Sensors, Transducers |
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Allicdata Part #: | P10574TR-ND |
Manufacturer Part#: |
ERT-J0ER103J |
Price: | $ 0.04 |
Product Category: | Sensors, Transducers |
Manufacturer: | Panasonic Electronic Components |
Short Description: | THERMISTOR NTC 10KOHM 4250K 0402 |
More Detail: | NTC Thermistor 10k 0402 (1005 Metric) |
DataSheet: | ERT-J0ER103J Datasheet/PDF |
Quantity: | 70000 |
10000 +: | $ 0.03371 |
20000 +: | $ 0.03313 |
30000 +: | $ 0.03255 |
Series: | ERT-J |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance in Ohms @ 25°C: | 10k |
Resistance Tolerance: | ±5% |
B Value Tolerance: | ±2% |
B0/50: | -- |
B25/50: | 4250K |
B25/75: | -- |
B25/85: | 4300K |
B25/100: | -- |
Operating Temperature: | -40°C ~ 125°C |
Power - Max: | 66mW |
Length - Lead Wire: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 0402 (1005 Metric) |
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ERT-J0ER103J Application Field and Working Principle
NTC thermistors are thermally sensitive resistors with a negative temperature coefficient, which means their electrical resistance decreases with increasing temperature. This type of thermistor generally has a low value of resistance at room temperature, ideal for temperature sensing applications. The ERT-J0ER103J is typical of these types of NTC thermistors.
The ERT-J0ER103J has a resistance of 10K ohms at 25°C and a tolerance of %5. It has a beta value (B25/85) of 4200 and a zero power rate of change of -4.98%/°C. The maximum power rating is 0.25W and the operating temperature range is -40°C to 150°C. It has a cylindrical glass body, with a lead wire termination and a diameter of 1mm.
The ERT-J0ER103J is primarily designed for temperature measurement and control applications. It is especially suitable for applications requiring a precise measurement, or in environments where the temperature needs to be monitored with a degree of accuracy. In this type of application, the thermistor is connected in series with a resistor, and a voltage is applied to the network. The voltage drop across the thermistor is proportional to the temperature, and can be monitored for temperature measurement or converted to a digital signal for control applications.
In addition to temperature measurement and regulation applications, NTC thermistors can be used in a variety of other applications. They are often used as current limiters, as they can be used to limit the flow of current if the voltage across them becomes too high. Additionally, they can be used as protection components in power supplies, as they have a low thermal time constant and respond quickly to temperature changes. They are also popular in overload protection applications, such as motor protection and electronic over temperature protection.
The ERT-J0ER103J NTC thermistor is a popular choice for temperature sensing and control applications, due to its excellent accuracy and reliability. Its small size and low resistance make it ideal for use in a variety of applications, especially when a precise and accurate measurement is required. Additionally, it is well suited for use in environments that require a degree of temperature protection.
The specific data is subject to PDF, and the above content is for reference
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