ERT-J1VA220J Sensors, Transducers |
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| Allicdata Part #: | P10531TR-ND |
| Manufacturer Part#: |
ERT-J1VA220J |
| Price: | $ 0.06 |
| Product Category: | Sensors, Transducers |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | THERMISTOR NTC 22OHM 2750K 0603 |
| More Detail: | NTC Thermistor 22 0603 (1608 Metric) |
| DataSheet: |  ERT-J1VA220J Datasheet/PDF |
| Quantity: | 4000 |
| 4000 +: | $ 0.05923 |
| 8000 +: | $ 0.05226 |
| 12000 +: | $ 0.05052 |
| 20000 +: | $ 0.04964 |
| 28000 +: | $ 0.04877 |
| Series: | ERT-J |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance in Ohms @ 25°C: | 22 |
| Resistance Tolerance: | ±5% |
| B Value Tolerance: | ±3% |
| B0/50: | -- |
| B25/50: | 2750K |
| B25/75: | -- |
| B25/85: | 2700K |
| B25/100: | -- |
| Operating Temperature: | -40°C ~ 125°C |
| Power - Max: | 100mW |
| Length - Lead Wire: | -- |
| Mounting Type: | Surface Mount |
| Package / Case: | 0603 (1608 Metric) |
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Temperature Sensors – NTC Thermistors
NTC (Negative Temperature Coefficient) thermistors, also known as Thermally Sensitive Resistors, are temperature sensing devices composed of sintered semiconductor materials that exhibit a decrease in electrical resistance as temperature increases. NTC thermistors are known for their extremely high sensitivity, small size, and fast response times. The ERT-J1VA220J is a type of NTC thermistor, which has wide ranging application fields and is highly reliable.
Application Field:
The ERT-J1VA220J NTC thermistor is primarily used to measure and control temperature in various fields, such as aviation, automotive, consumer electronics, medical, HVAC, and industrial automation, among others. It is perfect for applications where a fast response time and precise temperature measurements are required.
Working Principle:
The working principle of the ERT-J1VA220J NTC thermistor lies in the fact that its electrical resistance changes in response to changes in temperature. When in a different temperature range, the thermistor generates a different amount of heat due to the internal energy that comes from the increased transfer of electrons of the semiconductor. This increased electron transfer changes the resistance of the thermistor. This effect is then converted into an electrical signal in order to measure the temperature.
When the temperature of ERT-J1VA220J NTC thermistor increases, its resistivity decreases. This characteristic allows the thermistor to sense changes in temperature and convert it into an electrical signal. The ERT-J1VA220J has a temperature coefficient of -3.9Ω/K, which is higher than the temperature coefficient of the other NTC thermistors, meaning it can detect small changes in temperature and provide accurate readings.
The ability to precisely measure and control temperature makes the ERT-J1VA220J NTC thermistor an ideal choice for applications where fast response time and accurate temperature measurement are required. It is also extremely affordable, which makes it the perfect choice for temperature control applications that are on a budget.
In conclusion, the ERT-J1VA220J NTC thermistor is an ideal choice for temperature measuring and controlling applications in a wide range of fields. Its fast response time and high accuracy make it the perfect choice for any application. Moreover, its affordability ensures that temperature controlling applications do not have to break the bank.
The specific data is subject to PDF, and the above content is for reference
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