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     Suppressors
    Overvoltage Transient Suppressors
    UNIDIRECTIONAL (1500 Watts of Peak Pulse Power Dissipation @ 25°C for 1msec)

    Click on the Part Number for Pricing.
    Click on the for Detailed Acrobat PDF Specifications.

    NTE
    Type
    No.
    Application Maximum
    Reverse
    Stand Off
    Voltage

    (See Note 1)
    (Volts)
    Maximum
    Reverse
    Leakage
    Current @ VR
    (µA)
    Minimum
    Breakdown
    Voltage @ 1mA
    (Volts)
    Maximum Clamping Voltage
    @ Ipp / IRSM
    (Volts)
    VR IR BV VC
    Ipp = 30A Ipp = 60A IRSM = 120A
    NTE4900

    Transient Protection for
    CMOS, MOS, BIPOLAR, IC's,
    (TTL, ECL, DTL, RTL, and
    Linear Functions)
    5 300 6 7.6 8.0 8.5

    NTE
    Type
    No.
    Maximum
    Reverse
    Stand Off
    Voltage
    (Volts)
    Breakdown Voltage @ IT
    (Volts)
    Maximum Ratings Temperature
    Coefficient
    of BV% / °C
    Clamping Voltage
    @ Ipp (1msec)
    (Volts)
    Reverse Leakage
    Current @ VR
    (µA)
    Peak Pulse
    Current
    (Amps)
    VR VBR VC IR Ipp
    Min Typ Max IT mA
    NTE4902

    5.80 6.45 6.80 7.14 10.0 10.5 1000.0 143.00 0.057
    NTE4904

    6.40 7.13 7.50 7.88 10.0 11.3 500.0 132.00 0.061
    NTE4906

    7.02 7.79 8.20 8.61 10.0 12.1 200.0 124.00 0.065
    NTE4910

    8.55 9.50 10.00 10.50 1.0 14.5 10.0 103.00 0.073
    NTE4914

    10.20 11.40 12.00 12.60 1.0 16.7 5.0 90.00 0.078
    NTE4918

    11.10 12.40 13.00 13.70 1.0 18.2 5.0 82.00 0.081
    NTE4920

    12.80 14.30 15.00 15.80 1.0 21.2 5.0 71.00 0.084
    NTE4922

    13.60 15.20 16.00 16.80 1.0 22.5 5.0 67.00 0.086
    NTE4926

    15.30 17.10 18.00 18.90 1.0 25.2 5.0 59.50 0.088
    NTE4928

    17.10 19.00 20.00 21.00 1.0 27.7 5.0 54.00 0.090
    NTE4932

    20.50 22.80 24.00 25.20 1.0 33.2 5.0 45.00 0.094
    NTE4934

    23.10 25.70 27.05 28.40 1.0 37.5 5.0 40.00 0.096
    NTE4936

    25.60 28.50 30.00 31.50 1.0 41.4 5.0 36.00 0.097
    NTE4938

    28.20 31.40 33.00 34.70 1.0 45.7 5.0 33.00 0.098
    NTE4940

    30.80 34.20 36.00 37.80 1.0 49.9 5.0 30.00 0.099
    NTE4942

    33.30 37.10 39.00 41.00 1.0 53.9 5.0 28.00 0.100
    NTE4944

    36.80 40.90 43.00 45.20 1.0 59.3 5.0 25.30 0.101
    NTE4946

    40.20 44.70 47.00 49.40 1.0 64.8 5.0 23.20 0.101
    NTE4950

    43.60 48.50 51.05 53.60 1.0 70.1 5.0 21.40 0.102
    NTE4952

    47.80 53.20 56.00 58.80 1.0 77.0 5.0 19.50 0.103
    NTE4954

    53.00 58.90 62.00 65.10 1.0 85.0 5.0 17.70 0.104
    NTE4958

    58.10 64.60 68.00 71.40 1.0 92.0 5.0 16.30 0.104
    NTE4960

    64.10 71.30 75.00 78.80 1.0 103.0 5.0 14.60 0.105
    NTE4962

    70.10 77.90 82.00 86.10 1.0 113.0 5.0 13.30 0.105
    NTE4964

    77.80 86.50 91.00 95.50 1.0 125.0 5.0 12.00 0.106
    NTE4966

    85.50 95.00 100.00 105.00 1.0 137.0 5.0 11.00 0.106
    NTE4968

    94.00 105.00 110.00 116.00 1.0 152.0 5.0 9.90 0.107
    NTE4970

    102.00 114.00 120.00 126.00 1.0 165.0 5.0 9.10 0.107
    NTE4972

    111.00 124.00 130.00 137.00 1.0 179.0 5.0 8.40 0.107
    NTE4974

    121.00 135.00 150.00 165.00 1.0 215.0 5.0 7.00 0.108
    NTE4976

    136.00 152.00 160.00 168.00 1.0 219.0 5.0 6.80 0.108
    NTE4978

    145.00 162.00 170.00 179.00 1.0 234.0 5.0 6.40 0.108
    NTE4980

    154.00 171.00 180.00 189.00 1.0 246.0 5.0 6.10 0.108
    NTE4982

    185.00 209.00 220.00 231.00 1.0 328.0 5.0 4.60 0.109
    NTE4984

    214.00 237.00 250.00 263.00 1.0 344.0 5.0 5.00 0.109
    NTE4988

    171.00 190.00 200.00 210.00 1.0 274.0 5.0 5.50 0.108
    NTE4990

    256.00 285.00 300.00 315.00 1.0 414.0 5.0 3.58 0.110
    NTE4992

    273.00 304.00 320.00 336.00 1.0 438.0 5.0 4.50 0.110
    NTE4994

    300.00 333.00 350.00 368.00 1.0 482.0 5.0 3.08 0.110
    NTE4996

    342.00 380.00 400.00 420.00 1.0 548.0 5.0 2.78 0.110
    NTE4998

    376.00 376.00 418.00 440.00 462.00 1.0 603.0 5.0 3.50 0.110
    Note 1. A Transient Suppressor is usually selected according to the "Reverse Stand Off Voltage (VR)" which should be equal to or greater than the DC or continuous peak operating voltage level.
    Note 2. Steady State Power Dissipation is 5 Watts. Forward Surge Current is 200 Amps.
    Storage & Operating Temperature Range is -65°C to +175°C.


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