ZM 4.5*3.2(1812) Ceramic gas discharge tube UL GDT


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 10000Piece/Pieces
  • Supply Ability: 100000 Piece/Pieces per Month
  • Port: Ningbo
  • Payment Terms: T/T in advance
  • Product Detail

    Product Tags

    Features Application
    ● Extremely small size● Extremely fast response time

    ● Stable performance over life

    ● Very low capacitance

    ● High insulation resistance

    ● RoHS-compatible

     

    ● Consumer electronics● AC Power line devices

    ● Power supplier

     

    Electrical Specification:

    Type(Paster)3.2×2.7×4.5mm

    ZM45
    75TP

    ZM45 90TP

    ZM45 120TP

    ZM45 150TP

     ZM45
    175TP

    ZM45 200TP

    ZM45 230TP

    ZM45 300TP

    ZM45 350TP

    ZM45 400TP

    ZM45 470TP

    Nominal DC Spark-over voltage 100V/s(V)      75

    90

    120

    150

    175

    200

    230

    300

    350

    400

    470

    Deviation of VS  (V)%    ±30

    ±25

    ±20

    ±20

    ±20

    ±20

    ±20

    ±20

    ±20

    ±20

    ±20

    Impulse spark-over voltage 1KV/μs(V)    ≤600

    ≤600

    ≤650

    ≤700

    ≤700

    ≤750

    ≤750

    ≤850

    ≤900

    ≤1000

    ≤1100

    Impulse discharge current10/350μs(KA)1times      0.6

    0.6

    0.6

    0.4

    0.4

    0.4

    0.4

    0.4

    0.4

    0.4

    0.4

    Impulse discharge current 8/20μs(KA) 10times    3.5-4

    3.5-4

    3.5-4

    3.5

    3.5

    3.5

    3.5

    3.5

    3.5

    2

    2

    Impulse discharge current 10/1000μs(A/times)  50/300

     50/300

     50/300

     50/300

    50/300

     50/300

     50/300

     50/300

     50/300

     50/300

     50/300

    Alternating discharge current 50Hz 10 times(A)     2.5

    2.5

    2.5

    2.5

    2.5

    2.5

    2.5

    2.5

    2.5

    2

    2

    Insulation resistance (Ω)   ≥108

    ≥108

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    Capacitance (1MHz)pF    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

    <0.8

     

    Dimensions:

    1 (2)

     

     


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