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    Home  -  News  -  Industry News

    High precision NTC chip

    source:Industry News release time:2022-12-29 Hits:     Popular:Infrared sensing module

      8308-A PIR lens

      The surface NTC chip can be mounted on the substrate with electronic components such as semiconductors and passive components at one time. It is most suitable for temperature detection circuits for various purposes such as current control of HDD, temperature compensation circuit of optical head for CD ・ DVD, temperature monitoring of LED lighting, temperature control of battery pack, etc.

      Typical NTC chip size range: 0.04 inch × 0.04 inch (1mm × 1mm) to 0.10 inch × 0.10 inch (2.5 mm × 2.5 mm); The coating chip thermistor usually measures a diameter of 0.08 inch to 0.10 inch (2.0 mm to 2.5 mm); Very small coated chip thermistors range in diameter from 0.02 inch to 0.06 inch (0.5 mm to 1.5 mm). It can be used for small size and fast response.

      Product features:

      • Raw materials independently developed to achieve ultra-high precision temperature measurement

      • High reliability (strong mechanical stress, excellent environmental resistance and resistance to transformation resistance) is achieved through independent 4-sided glass sealing method

      Ultra small size, low capacitance, high B value

      • Excellent high frequency characteristics

      Excellent welding performance and heat resistance

      • Suitable for 150 ℃ high temperature

      • Lead free (Pb) products

      • RoHS compliant

      Product specification:

      Resistance at 25 ° C:

      102 = 10 × 102 =1,000Ω

      103 = 10 × 103 =10,000Ω

      104 = 10 × 104 =100,000Ω


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