ZM 5*7.5mm Radial 3 electrode Arrester gas discharge tube


  • 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 Applications
    ● Extremely fast response time

    ● Stable performance over life

    ● Very low capacitance

    ● High insulation resistance

    ● RoHS-compatible

     

    ● Telephone/Fax/Modem

    ● Signal line

     

    Electrical Specification:

    TypeФ5×7.5mm (left) ZM575
    3R-75
    ZM575
    3R-90
    ZM575
    3R-150
    ZM575
    3R-230
    ZM575
    3R-350
    ZM575
    3R-470
    Type(have the expiration protects)
    Ф5×7.5mm (right)
    ZM575
    3R-75F
    ZM575
    3R-90F
    ZM575
    3R-150F
    ZM575
    3R-230F
    ZM575
    3R350F
    ZM575
    3R470F
    Nominal D.C Spark-over voltage
    100V/s(V)
    75 90 150 230 350 470
    Tolerance of VS (V)% ±30 ±30 ±20 ±20 ±20 ±20
    Impulse spark-over voltage
    1KV/μs(V)
    ≤600 ≤600 ≤650 ≤750 ≤900 ≤1100
    Impulse discharge current
    8/20μs(KA) 10times
    5 5 5-10 5-10 5-10 5
    Impulse discharge current
    10/1000μs(A/times)
      100/300   100/300 100/300 100/300 100/300 100/300
    Alternating discharge current
    50Hz 10times(A)
    5 5 5 5 5 5
    Insulation resistance (Ω) ≥108 ≥108 ≥109 >109 >109 >109
    Capacitance (1 MHz) pF <1.2 <1.2 <1.2 <1.2 <1.2 <1.2
    transverse voltage duration(ns) ≤200 ≤200 ≤200 ≤200 ≤200 ≤200

    Dimension:


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