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PTFE coated silicon PTC thermistor temperature sensor KTY81 KTY83 KTY84 KTY10 620MM
Positive Temperature Linear Thermistor Digital Silicon Temperature Sensor Element LPTC-200
1. Description of silicon PTC thermistor temperature sensor
Silicon PTC thermistor temperature sensor KTY84-150-620TW is made of chip KTY84-150 and is compatible with KTY83-1KΩ series. The chip is soldered to the PTFE cable UL1332 26AWG TS Black through 2.0 copper bus terminals, and then encapsulated with 2.0 PTFE heat shrink tube for a compact design. It has the characteristics of fast response, long-term stability and good consistency. "Silicon material positive electrode" temperature coefficient "KTY series thermistor and temperature sensor" is suitable for "drive motors and control motors". The main models include KTY84-130, KTY84-150, KTY84-151 and KTY84-152. The sensor The lead length and color can be customized.
2.Typical Application Of The Silicon PTC Thermistor Temperature Sensor
Motion control temperature sensor, temperature sensing and controls
in drives and motors, spindles, inverters and control systems, etc.
Industrial automation control equipment.
Home appliance temperature detection and compensation.
Precision circuit and crystal oscillator temperature compensation.
Temperature compensation of silicon semiconducting devices.
Temperature compensation of instrumentation amplifier.
A/D converter temperature compensation.
Micro motor timing control.
Automobile temperature detection and control.
Medical equipment temperature detection and control.
Linear PTC thermistors applications also include transmission,
engine oil and coolant, heating system, overheating protection,
amplifiers, power supplies, transducers, telemetry, computers,
magnetic amplifiers, thermometry, meteorology, temperature
regulation and over-temperature protection.
3. Dimension Of The Silicon PTC Thermistor Temperature Sensor (unit:mm)
| Serial number | Material name | Specifications / Models | Texture of material |
| 2-1. | LEAD WIRE | UL1332 26AWG TS Black(OD1.0±0.1mm) | PTFE |
| 2-2. | TERMINAL | 2.0 Copper strip terminal | |
| 2-3. | TUBE | 2.0 PTFE heat shrinkable tube | |
| 2-4. | THERMISTOR | R25=580Ω±40Ω | LK-KTY84-150 |
4. Specification Of The Silicon PTC Thermistor Temperature Sensor
| Serial number | Item | Test Conditions | Min. | Nor. | Max. | Unit |
| 3-1. | Resistance At 25℃ | Ta=25±0.05℃ PT≦0.1mw | 540 | 580 | 620 | Ω |
| 3-2. | Resistance At 100℃ | Ta=100±1℃ PT≦0.1mw | 950 | 1000 | 1050 | Ω |
| 3-3. | Insulation test | 100VDC | 100 | / | / | MΩ |
| 3-4. | Withstand voltage test | 1250V AC 2mA In still air | 5 | / | / | Sec |
| 3-5. | Operation Temperature Range | / | -40 | / | +150 | ℃ |
| 3-6. | Rated Current IN | / | / | 2 | / | mA |
| 3-7. | Max Current Imax | / | 8 | mA | ||
| 3-8. | Thermal Time τ | In still air | / | / | 7 | S |
| 3-9. | Dissipation factor δ | In still air | 1.5 | / | / | mW/℃ |
| 3-10. | Rated Power Pmax | / | / | / | 50 | mW |
5. R-T Characteristic Parameter Table Of The Silicon PTC Thermistor Temperature Sensor
| Celsius | Fahrenheit | LK-KTY84-150 | ||||
| ℃ | ℉ | %/(K) | (Ω) | (K) | ||
| MIN | TYP | MAX | ||||
| -40 | -40 | 0.97 | 294 | 322 | 350 | ±8.85 |
| -30 | -22 | 0.94 | 327 | 356 | 385 | ±8.76 |
| -20 | -4 | 0.91 | 361 | 392 | 423 | ±8.7 |
| -10 | 14 | 0.88 | 397 | 430 | 463 | ±8.65 |
| 0 | 32 | 0.87 | 434 | 469 | 504 | ±8.61 |
| 10 | 50 | 0.85 | 475 | 512 | 549 | ±8.58 |
| 20 | 68 | 0.82 | 517 | 556 | 595 | ±8.55 |
| 25 | 77 | 0.80 | 540 | 580 | 620 | ±8.54 |
| 30 | 86 | 0.79 | 562 | 603 | 644 | ±8.53 |
| 40 | 104 | 0.78 | 610 | 653 | 696 | ±8.5 |
| 50 | 122 | 0.75 | 659 | 704 | 749 | ±8.46 |
| 60 | 140 | 0.73 | 711 | 758 | 805 | ±8.42 |
| 70 | 158 | 0.67 | 768 | 814 | 860 | ±8.37 |
| 80 | 176 | 0.63 | 827 | 873 | 919 | ±8.31 |
| 90 | 194 | 0.62 | 887 | 935 | 983 | ±8.25 |
| 100 | 212 | 0.62 | 950 | 1000 | 1050 | ±8.17 |
| 110 | 230 | 0.62 | 1011 | 1068 | 1125 | ±8.66 |
| 120 | 248 | 0.58 | 1077 | 1138 | 1199 | ±9.17 |
| 130 | 266 | 0.52 | 1148 | 1209 | 1270 | ±9.69 |
| 140 | 284 | 0.51 | 1215 | 1282 | 1349 | ±10.24 |
| 150 | 302 | 0.50 | 1279 | 1352 | 1425 | ±10.8 |
6. Features Of The Silicon PTC Thermistor Temperature Sensor
1. KTY84 temperature sensor chip, the structure is based on the principle of diffusion resistance, with a true approximate linear temperature coefficient, ensuring high accuracy of temperature measurement. (The temperature changes from -40°C to +180°C, and the resistance value changes approximately linearly from about 300Ω to 1600Ω.)
2. KTY84 temperature sensor chip, based on "silicon batch processing technology", has good product consistency and strong interchangeability."
3. KTY84 temperature sensor chip, the main component is silicon, silicon is inherently stable, so it has extremely high reliability and extremely long service life (it has very little drift in up to 50 years, repeating its characteristics for millions of times The curve remains unchanged.)
4. KTY84 temperature sensor chip, the electrode is a Ni-Sn composite electrode, which has high reliability and good solderability.
5. KTY84 standard components are DO-35 glass packaging structure with axial leads. The structure is firm, the electrode contact is stable, and it can be used in harsh environments such as high temperature, high humidity and extreme cold. The appearance is standardized, and it has a small size and fast response. advantage.
6. The KTY84 temperature sensor is packaged and connected with PTFE leads and heat shrinkable tubes, and can withstand temperatures above 200°C. The resistance and leads are connected by copper tape riveting.
7.Silicon Sensors Application Precaution Of The Silicon PTC Thermistor Temperature Sensor
Minimum lead wire length tailored to shall be ≥8mm.
In lead wire bending, bending point shall be more than 2mm away
from glass body part.
8.Mounting and Handling Recommendations
Excessive forces applied to a sensor may cause serious damage. To
avoid this, the following recommendations should be adhered to:
No perpendicular forces must be applied to the body
During bending, the leads must be supported
Bending close to the body must be done very carefully
Axial forces to the body can influence the accuracy of the sensor
and should be avoided
These sensors can be mounted on a minimum pitch of >5 mm
9.Soldering and Welding
Avoid any force on the body or leads during, or just after,
soldering.
Do not correct the position of an already soldered sensor by
pushing, pulling or twisting the body.
Prevent fast cooling after soldering.
For hand soldering, where mounting is not on a printed-circuit
board, the soldering temperature should be <300C the soldering
time <3 s and the distance between body and soldering point
>1.5 mm.
For hand soldering, dip, wave or other bath soldering, mounted on a
printed-circuit board, the
soldering temperature should be <300C, the soldering time <5
s and the distance between body and soldering point >1.5 mm.
The distance between the body and the welding point should be
>0.5 mm. Care should be taken to ensure that welding current
never passes through the sensor.
﹡KTY types and LPTC types are all DO-35 precision glass sealed
﹡Our company undertakes the production of various sensors using the above components
﹡To facilitate installation, our company can undertake products of the same type and specifications with one-way lead plastic packaging components
﹡The company's research, development and production of silicon thermistors and sensors with various special parameters and structural forms
Different wire lengths can be customized, and the following specifications can be processed:
Model: KTY83-110 KTY83-120 KTY83-121 KTY83-122 KTY83-150 KTY83-151 KTY83-152
KTY83-110 R25℃=1000Ω ±1% operating temperature -40℃~175℃
KTY83-120 R25℃=1000Ω ±2% operating temperature -40℃~175℃
KTY83-121 R25℃=990Ω ±1% operating temperature -40℃~175℃
KTY83-122 R25℃=1010Ω ±1% operating temperature -40℃~175℃
KTY83-150 R25℃=1000Ω ±5% operating temperature -40℃~175℃
KTY83-151 R25℃=975Ω ±2.5% Working temperature -40℃~175℃
KTY83-152 R25℃=1025Ω ±2.5% Working temperature -40℃~175℃
Factory real shot display:
The Silicon PTC Thermistor Temperature Sensor is a highly versatile and efficient product that is designed to measure temperature and provide accurate results. This product is widely used in various industries, including automotive, electronics, and medical.
One of the key features of this product is the use of Positive Temperature Coefficient (PTC) Thermistor. This unique technology ensures that the resistance of the thermistor increases with an increase in temperature, making it ideal for temperature sensing applications.
The Silicon KTY81 PTC Thermistor is a high-quality component used in this product, which provides high precision and reliability. This PTC thermistor is made of high-grade silicon material, which ensures excellent thermal stability and a wide temperature range.
The Copper Strip Linear PTC Thermistor is another important component that is used in this product. This thermistor is made of copper, which has high electrical conductivity, ensuring quick and accurate temperature sensing. The linear design of this thermistor provides a consistent and precise temperature measurement.
The product comes with a 2.0 Copper Strip Terminal, which is the primary connection point of the thermistor. This terminal is made of high-quality copper, ensuring excellent electrical conductivity and durability. The design of the terminal allows for easy installation and connection.
The use of a 2.0 PTFE Heat Shrinkable Tube is another highlight of this product. This tube is made of high-quality polytetrafluoroethylene (PTFE) material, which has excellent thermal and chemical resistance. The tube is used to enclose the thermistor, providing protection from external factors and ensuring accurate temperature measurement.
The output type of this product is Wire type, with three cores. This design allows for easy connection to different devices and provides a stable and reliable output.
In conclusion, the Silicon PTC Thermistor Temperature Sensor is a highly efficient and accurate temperature measurement product that is suitable for various industries. With its use of advanced technology and high-quality components, this product provides reliable and consistent results. So, if you are looking for a reliable temperature sensor, the Silicon PTC Thermistor Temperature Sensor is the perfect choice for you.
| Terminal | 2.0 Copper Strip Terminal |
|---|---|
| Product Name | Silicon PTC Thermistor Temperature Sensor |
| High Light | Silicon KTY81 PTC Thermistor, Copper Strip Linear PTC Thermistor |
| Cable | UL1332 26AWG TS Black PTFE |
| Sensing Thermistor | LK-KTY84-150 |
| Tube Length | 50mm |
| Cable Length | 620mm |
| Resistance | R25=580Ω±40Ω |
| Tube | 2.0 PTFE Heat Shrinkable Tube |
| Output type Wire type | Three Cores |
| Key Features | Positive Temperature Coefficient Thermistor |
| Positive Temperature Coefficient Thermistor | |
| Positive Temperature Coefficient Thermistor |
The Silicon PTC Thermistor Temperature Sensor is a high-quality product manufactured by Lin Kun, a leading brand in the field of electronic components. This temperature sensor is specifically designed to accurately measure and control temperature changes in various applications.
The Silicon PTC Thermistor Temperature Sensor is suitable for a wide range of applications, including but not limited to:
Let's take a look at a scenario where the Silicon PTC Thermistor Temperature Sensor can be used. Imagine you are a manufacturer of refrigerators and you want to ensure that your product maintains a constant and safe temperature for food storage. The Silicon PTC Thermistor Temperature Sensor can be used in your refrigerator's temperature control system to accurately measure the temperature and adjust it accordingly. This not only ensures food safety but also helps to reduce energy consumption, making your refrigerator more efficient and cost-effective.
The Silicon PTC Thermistor Temperature Sensor comes with a 2.0 PTFE heat shrinkable tube that protects the sensing thermistor, LK-KTY84-150. This tube is made of high-quality PTFE material, which is resistant to high temperature and chemical corrosion, ensuring the durability and stability of the sensing thermistor. The tube length of 50mm allows for flexible installation in various applications.
The Silicon PTC Thermistor Temperature Sensor has a resistance of R25=580Ω±40Ω, which means the resistance at 25℃ is within the range of 540Ω to 620Ω. This resistance value is crucial for accurately measuring temperature changes and providing precise temperature control.
The Silicon PTC Thermistor Temperature Sensor is an essential electronic component for temperature sensing and control in various applications. With its positive temperature coefficient thermistor, high sensitivity, and stable performance, it is a reliable and cost-effective choice for temperature control systems. Trust Lin Kun's Silicon PTC Thermistor Temperature Sensor to provide you with accurate and efficient temperature control solutions.
Our PTC Thermistor is designed and manufactured by Lin Kun in China, ensuring high quality and reliability.
The PTC Thermistor comes with a wire type output, specifically three cores, making it easy to connect and use.
The PTC Thermistor has a resistance of R25=580Ω±40Ω, providing accurate and stable temperature readings.
The PTC Thermistor comes with a cable length of 620mm, providing flexibility in installation and usage.
Our PTC Thermistor uses high quality silicon KTY81 material and is designed with a copper strip for linear temperature sensing.
The PTC Thermistor is equipped with a 2.0 copper strip terminal, providing secure and stable connections.
Our PTC Thermistor is a positive temperature coefficient thermistor, meaning its resistance increases with temperature, providing accurate and reliable temperature readings.
Choose Lin Kun's PTC Thermistor for your temperature sensing needs and experience top-notch quality and customization options.
