gas discharge tube 3-pole 5*7.5mm - China Ningbo Zhengmao Electronics

gas discharge tube 3-pole 5*7.5mm


  • Location: Ningbo, China
  • Incoterm:: EXW,FOB,CIF
  • Payment: T / T bil-quddiem
  • Delivery time: 2-3days
  • Dettall tal-prodott

    prodott Tags

    Karatteristiċi applikazzjonijiet
    Extremely small size  Telephone/Fax/Modem
    ● prestazzjoni stabbli matul il-ħajja  Signal line
    ● prestazzjoni stabbli matul il-ħajja
    ● kapaċitanza baxx ħafna
    ● Reżistenza ta 'insulament Għoli
    ●SGS-compatible

    dimensjoni:

    image.png

    Speċifikazzjoni elettriku:

    TypeФ5 × 7.5mm (xellug)

    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

    ZM575
    3R-75F

    ZM575
    3R-90F

    ZM575
    3R-150F

    ZM575
    3R-230F

    ZM575
    3R350F

    ZM575
    3R470F

    Nominali 100v DC Spark over-vultaġġ / s (V)

    75

    90

    150

    230

    350

    470

    Tolleranza ta 'VS (V)%

    ± 30

    ± 30

    ± 20

    ± 20

    ± 20

    ± 20

    Impuls 100v vultaġġ ispark over / μs (V)

    ≤500

    ≤500

    ≤500

    ≤600

    ≤800

    ≤1000

    Impuls 1KV vultaġġ ispark over / μs (V)

    ≤600

    ≤600

    ≤650

    ≤750

    ≤900

    ≤1100

    Impulse discharge current 10/350μs(KA) 1times

    1.5

    1.5

    1

    1

    1

    1

    Impuls kwittanza attwali 8 / 20μs (KA) 10times

    10

    10

    10

    10

    10

    10

    kwittanza Impuls attwali 10 / 1000μs (A / darbiet)

      100/300

      100/300

    100/300

    100/300

    100/300

    100/300

    Alternanti kwittanza attwali 50Hz 10times (A)

    10

    10

    10

    10

    10

    10

    Reżistenza ta 'insulament (Ω)

    ≥10 8

    ≥10 8

    ≥10 9

    > 10 9

    > 10 9

    > 10 9

    Capacitance (1 MHz) pF

    <1.2

    <1.2

    <1.2

    <1.2

    <1.2

    <1.2

    tul vultaġġ trasversali (ns)

    ≤200

    ≤200

    ≤200

    ≤200

    ≤200

    ≤200

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