LEIK series network signal electric surge protective devices based on IEC and ITU-t standard design of lightning, multistage protection circuits, imported high speed protective devices, low capacitance designs, fast response, output remnant low pressure and transmit superior performance. Interface with standard RJ45 shielded Crystal head, suitable for ETHERNET10/100/1000M BASET network devices (like SWTICH, HUB, ROUTER) over voltage protection, high voltage pulse on the curb line, protecting the back-end devices from lightning, industrial surge damage.
This product is a good selection of metal shell, seal, dust-proof corrosion-proof features, in-line connection, installation between the protected equipment and an outside line.
Product feature
◆Network line surge overvoltage protection
◆Discharge current 5kA
◆High speed response (10-12 seconds)
◆Limit low
◆Level on mine electric discharge circuit
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Product model
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Type
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LK-RJ45-1KM-8H
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Rated working voltage
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Un
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5V
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Max. continuous operating voltage
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Uc
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5.8V
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Nominal discharge current (8/20μs)
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line/line
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In
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350A
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line/ground
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5KA
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Max. discharge current(8/20μs)
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Imax
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10KA
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Voltage protection level(In)
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line/line
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≤30V
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line/ground
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≤500V
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transfer(3dB)
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fg
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>1000MHz
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interface
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RJ45
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Protection line
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1,2,3,4,5,6,7,8
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Shell material
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Aluminum alloy
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Insertion loss
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lL
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≤0.5dB
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Series resistance
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R
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2.2Ω
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◆import symbol SMD technology