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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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