Aolittel Technology Co.,Ltd
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High Holdover Voltage 4532 SMD Ceramic Gas Discharge Tube GDT 1812 4.5x3.2mm 90V SMD90XM For Consumer Electronics
Features
● Extremely small size
● Extremely fast response time
● Stable performance over life
● Very low capacitance
● High insulation resistance
● RoHS-compatible
Application
● Consumer electronics
● AC Power line devices
● Power supplier
Electriacl Characteristics
| Part. Number | DC Spark-over Voltage(V) | 1KV/μs (V) | Impulse Life | Insulation Resistance (GΩ) | Capacitance 1MHz(PF) | Nominal Discharge Impulse Current(A) |
| SMD70XM | 70(50～90) | 600 | 300 | 1 | 0.5 | 2000 |
| SMD75XM | 75(55～95) | 600 | 300 | 1 | 0.5 | 2000 |
| SMD90XM | 90(63～117) | 700 | 300 | 1 | 0.5 | 2000 |
| SMD120XM | 120(84～156) | 700 | 300 | 1 | 0.5 | 2000 |
| SMD150XM | 150(105～195) | 750 | 300 | 1 | 0.5 | 2000 |
| SMD200XM | 200(140～260) | 750 | 300 | 1 | 0.5 | 2000 |
| SMD230XM | 230(161～299) | 750 | 300 | 1 | 0.5 | 2000 |
| SMD300XM | 300(210～390) | 800 | 300 | 1 | 0.5 | 2000 |
| SMD350XM | 350(245～455) | 900 | 300 | 1 | 0.5 | 2000 |
| SMD400XM | 400(280～520) | 950 | 300 | 1 | 0.5 | 2000 |
| SMD420XM | 420(294～546) | 950 | 300 | 1 | 0.5 | 2000 |
| SMD470XM | 470(329～611) | 1000 | 300 | 1 | 0.5 | 2000 |
| SMD500XM | 500(350～650) | 1100 | 300 | 1 | 0.5 | 2000 |
| SMD600XM | 600(420～780) | 1200 | 300 | 1 | 0.5 | 2000 |
Description
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).
Product size (Unit:mm)
Packaging Taping
Recommended Soldering Conditions