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          • JTA28H-JTN28H series

            Gas discharge tubes (GDT) use noble gasses enclosedin ceramic tubes to provide an alternate circuit path forvoltage spikes.The ceramic envelope and with nickelconnectors allow for high loads and JDT offers products that function at 20KA, 40KA, 50KA, 60KA, 100KA &150KA. The breakdown voltages of the devices have a wide range (up to 20% tolerance).Major applications are high frequency telecommunication lines,stations,security systems,HID and high quality Surge Protection Devices (SPD).

            • Brand: JDT FUSE
            • Classification: gas diacharge tube
            • Voltage: 70-800V
            • Current: 10KA

            Electrical properties


            Part
            Number


            DC
            Spark-over
            Voltage
            Maximum
            Impulse
            Breakdown
            Voltage
            Max.
            Impulse
            Discharge
            Current
            (8/20μs)
            Impulse
            Life
            (10/1000μs)
            Normal
            Alternating
            Discharge
            Current
            DC
            Holdover
            Voltage

            Minimum
            insulation
            Resistance

            Maximum
            Capacitance
            (1MHz)

            100V/
            S
            100V/
            μS
            1KV/
            μS
            1 times
            10 times
            100A
            50Hz
            1Sec
            Single
            9Cycles
            (V)
            (V)
            (V)
            (KA)
            Times
            (A)
            (V)
            (GΩ)
            (pF)
            JTA28-070H
            70±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-075H
            75±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-090H
            90±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-120H
            120±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-130H
            130±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-150H
            150±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTA28-230H
            230±20%
            500
            700
            15
            10
            300
            10
            65
            80
            1
            1.5
            JTA28-250H
            250±20%
            500
            700
            15
            10
            300
            10
            65
            135
            1
            1.5
            JTA28-300H
            300±20%
            700
            900
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTA28-350H
            350±20%
            700
            900
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTA28-400H
            400±20%
            800
            1000
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTA28-470H
            470±20%
            900
            1100
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTA28-600H
            600±20%
            1100
            1300
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTA28-800H
            800±20%
            1300
            1500
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-070H
            70±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-075H
            75±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-090H
            90±20%
            500
            600
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-120H
            120±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-130H
            130±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-150H
            150±20%
            500
            700
            15
            10
            300
            10
            65
            52
            1
            1.5
            JTN28-230H
            230±20%
            500
            700
            15
            10
            300
            10
            65
            80
            1
            1.5
            JTN28-250H
            250±20%
            500
            700
            15
            10
            300
            10
            65
            135
            1
            1.5
            JTN28-300H
            300±20%
            700
            900
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-350H
            350±20%
            700
            900
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-400H
            400±20%
            800
            1000
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-470H
            470±20%
            900
            1100
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-600H
            600±20%
            1100
            1300
            15
            10
            300
            10
            65
            150
            1
            1.5
            JTN28-800H
            800±20%
            1300
            1500
            15
            10
            300
            10
            65
            150
            1
            1.5


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