7.2*10mm 2-pole gas discharge tube


  • FOB Price: US $0.15 - 0.3 / 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 Applications
    ● Extremely fast response time

    ● Stable performance over life

    ● Very low capacitance

    ● High insulation resistance

    ● RoHS-compatible

     

    ● Telephone/Fax/Modem

    ● Signal line

     

     

    Dimensions:

    Electrical Specification:

    Type(have no lead wire)
    Ф7.2/8×10mm left
    ZM72810
    3R -75
    ZM72810
    3R -90
    ZM72810
    3R-150
    ZM72810
    3R -230
    ZM72810
    3R-250
    ZM72810
    3R -350
    ZM72810
    3R -470
    ZM72810
    3R -600
    Type(crooked lead wire
    expiration protects)
    Ф7.2/8×10mm center
    ZM72810
    3R -75BF
    ZM72810
    3R -90BF
    ZM72810
    3R -150BF
    ZM72810
    3R -230BF
    ZM72810
    3R -250BF
    ZM72810
    3R -350BF
    ZM72810
    3R -470BF
    ZM72810
    3R -600BF
    Type(crooked lead wire)
    Ф7.2/8×10mm right
    ZM72810
    3R -75B
    ZM72810
    3R -90B
    ZM72810
    3R -150B
    ZM72810
    3R -230B
    ZM72810
    3R -250B
    ZM72810
    3R -350B
    ZM72810
    3R -470B
    ZM72810
    3R -600B
    Nominal DC Spark-over voltage
    100V/s(V)
    75 90 150 230 250 350 470 600
    Deviation of VS (V)% ±25 ±20 ±20 ±20 ±20 ±20 ±20 ±20
    Impulse spark-over voltage 100V/μs(V) ≤500 ≤500 ≤500 ≤600 ≤600 ≤800 ≤1000 ≤1200
    Impulse spark-over voltage
    1KV/μs(V)
    ≤600 ≤600 ≤600 ≤700 ≤750 ≤850 ≤1100 ≤1300
    Impulse discharge current 10/350μs(KA)1times 4 4 4 3 3 2 2 2
    Impulse discharge current
    8/20μs(KA) 10times
    25 25 25 25 25 25 20 20
    Impulse discharge current
    10/1000μs(A/times)
    200/300 200/300 200/300 200/300 200/300 200/300 200/300 200/300
    Alternating discharge current
    50Hz 10times(A)
    20 20 20 20 20 20 20 20
    Insulation resistance (Ω) ≥108 ≥108 >109 >109 >109 >109 >109 >109
    Capacitance(1 MHz) pF ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5
    Transverse voltage duration(ns) ≤200 ≤200 ≤200 ≤200 ≤200 ≤200 ≤200 ≤200

     

     

     


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