68K Ohm SMD NTC Thermistor 683F4150FB 1%-5% Chip Surface Mount For Temperature Measurement

0805 series NTC chip thermistor introduction:

NTC thermistor is a kind of ceramic semiconductor thermosensitive crystal sintered from manganese, cobalt and nickel as raw materials. It is extremely sensitive to temperature changes. As the temperature increases, the resistance value decreases exponentially, and the temperature coefficient is as high as (3~6%/°C), and a small temperature change will cause a large change in the resistance value. According to the R-T resistance temperature curve of the thermistor, the precise resistance value of each temperature point can be measured and calculated. In the circuit, the digital correspondence of the temperature can be realized through the resistance value, which is used for temperature measurement and control.

0805 series NTC chip thermistor features:

1) Small size, no leads, excellent soldering performance, suitable for high-density surface mount;

2) The surface of the ceramic body is encapsulated by glass, which has good moisture resistance, high reliability and stability;

3) Wide working temperature range: -40℃~+125℃;

4) High precision resistance value and B value constant;

5) Comply with RoHS environmental protection standard

0805 series NTC chip thermistor application range:

Temperature measurement: electronic thermometer, electronic perpetual calendar, electronic clock temperature display, electronic gifts, etc.;

Temperature control: temperature sensing of rechargeable batteries in mobile phones, car phones, laptops, smart wearable devices, etc.;

Temperature Compensation: Temperature compensation of transistors, ICs and crystal oscillators in mobile communication devices.

Product Description:

Our SMD NTC Thermistor is a chip package thermistor. It is available in two sizes, 0402 (1005) and 1206 (3216) and can work within an operating temperature range of -40℃~+125℃. The permissible operating current at 25℃ is 0.31mA, and the dissipation factor is less than or equal to 1.0mW/℃. The nominal zero-power resistance ranges from 4.7KΩ to 150KΩ. This SMD NTC Thermistor is highly reliable and can be used for various applications.

Technical Parameters:

Applications:

The LINKUN SMD NTC Thermistor 0805/1005 is a temperature-sensing device that provides reliable and accurate temperature detection and control. It is designed for fast response, excellent thermal stability, and long-term reliability. It features a constant (25/50℃) of 3200/ 3380/ 3435/ 3600/ 3950/ 4100/ 4250/ 4500, a thermal time constant of less than 5 seconds, and a dissipation factor of less than 1.0mW/℃. It has a storage temperature range of -40℃~+125℃ and a permissible operating current of 0.31mA at 25℃. It is UL, ROHS and REACH certified, and comes with a minimum order quantity of 4000 pieces. It is available at a competitive price and comes with a 10-workday delivery time. It is factory direct sales, and supply is available in quantities up to 1000,000,000 pieces per month.

The LINKUN SMD NTC Thermistor 0805/1005 is ideal for use in a wide range of applications and scenarios, including home and industrial automation, medical equipment, HVAC systems, and lighting systems. It is also suitable for use in automotive and vehicle applications, temperature measurement and control, and in consumer electronics. It is easy to install and can be safely and securely packaged in tapes with 4000pcs/disk.

Customization:

Support and Services:

We provide technical support and service for our SMD NTC thermistor products. Our knowledgeable support staff are available to answer any questions or provide assistance with product installation, troubleshooting, and maintenance.

We also offer a range of services to ensure your SMD NTC thermistor products are working at their best, including:

• Product installation and setup
• Troubleshooting and diagnostics
• Software updates and upgrades
• Product repair and maintenance
• Replacement of defective parts

We are committed to providing the highest level of service and support for all of our products. If you have any questions or need assistance with your SMD NTC thermistor product, please contact our support staff.

Packing and Shipping:

The SMD NTC Thermistor product is packaged in static-dissipative bags and then placed in moisture-proof, shock-resistant boxes. The boxes are then placed in cardboard boxes for shipping. The cardboard boxes are taped and labeled with the appropriate shipping information. Bubble wrap is then used to protect the product during transit.

FAQ: