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DG3 Thermistor

Glass Sealing Type NTC Thermistor DG3

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

 

  • Glass size : Ø 1.3mm 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. 5sec(in still air)

  Resistance tolerances

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

  Dissipation constant

     0.7 ~ 1.2mW/°C

  Insulation resistance

     50VDC Min 10Mohm (Between lead and glass)

 

 

 DG3

 B

 103

 F

 B

 -

 X

 Type

 RT Curve

 Resistance

Tolerance 

Reference temp.(°C) 


Packing type 

 Glass size of
thermistors
DG3 : Φ1.3mm

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.