3R090TA-6,陶瓷气体放电管中文资料
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3RTA-6 SERIES
temperature: -40°C ~ +115°C
GDT introduction:Gas discharge tubes (GDT) use noble gasses enclosed in ceramic tubes to provide an alternate circuit path for voltage spikes.The ceramic envelope and with nickel connectors allow for high loads and Ruilon 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).
Part Number Code
D
L
GAS DISCHARGE TUBES
Features
Rugged ceramic-metal construction Available with or without leads Available with fail-safe clip DC spark-over voltage:70~800V Low capacitance
Agency recognition :UL/cUL Operating temperature : -30°C ~ +85°C Storage
······
·Cable Modem xDSL
Set-Top Box TV sets
Power supplier Consumer electronics
······Applications
Electriacl Characteristics
Part No.
DC Spark-over Voltage Max.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 1time 10
times 100A 50Hz,1Sec
Single
9 Cycles
<150ms T Series (V)(V)(V)(KA)(Times)(A)(V)
(GΩ)(pF)3R070TA-670±20%500600105500565521 1.53R075TA-675±20%500600105500565521 1.53R090TA-690±20%500600105500565521 1.53R150TA-6150±20%500700105500565521 1.53R230TA-6230±20%500700105500565801 1.53R250TA-6250±20%5007001055005651351 1.53R300TA-6300±20%7009001055005651501 1.53R350TA-6350±20%7009001055005651501 1.53R400TA-6400±20%80010001055005651501 1.53R470TA-6470±20%
900
1100
1055005651501 1.53R600TA-6600±20%110013001055005651501 1.53R800TA-6
800±20%13001500
10
5
500
5
65
150
1
1.5