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DG4 Thermistor

Glass Sealing Type NTC Thermistor DG4

Glass sealing type thermistor is designed for high environmental reliability and wide temperature range of usage (-50°C ~ 300°C)

 

  • Glass size : Ø 1.0mm standard size

  • Excellent stability at high temperature

  • Excellent stability at high humidity condition (tight glass sealing)

  • Cost effective design

  • Certified UL DG series (File No. E340044)


Technical Range

  •  

     

     

      Operating temperature

         -50 ~ 300°C

      Thermal time constant

         Max. 3sec(in still air)

      Resistance tolerances

         ±0.5%, ±1.0%, ±2.0%, ±3.0%, Special

      Dissipation constant

         0.5 ~ 0.8mW/°C

      Insulation resistance

         50VDC Min 10Mohm (Between lead and glass)

     

     

     DG4

     B

     103

     F

     B

     -

     X

     Type

     RT Curve

     Resistance

    Tolerance 

    Reference temp.(°C) 


    Packing type

     Glass size of
    thermistors
    DG4 : Φ1.0mm

    R-T curve
    characteristics 

    502=50X100
    =5.0KΩ
    303=30X1000
    =30.0KΩ
    10.74 = 10.74KΩ

     F : R±1%, B±1%
    G : R±2%, B±2%
    H : R±3%, B±2%
    J : R±5%, B±2%

                        A :0°C
                        B : 25°C
                        C : 50°C
                        F : 100°C
                        G : 150°C
                        H : 200°C

                        Other ...


                   Blank : Bulk

                   A  : Ammo taping

                   B  : Reel taping

     


Application

-  High temperature sensing, control and compensation

  -  Automotive for temperature monitoring, controlling & Management

  -  HVAC & White goods applications

  -  Industrial Instrumentation

  -  Medical & Chemical Industry

 


 ※ ISTEC specializes in customized products. Please contect us for various options.