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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SC3E5-90LSMD from SOCAY is a 3-electrode Gas Discharge Tube (GDT) designed for robust overvoltage protection in telecommunications, CATV, and power supply systems.
This GDT features a nominal DC spark-over voltage of 90V with a tolerance of ±20%. It boasts a high nominal impulse discharge current rating of 5KA at 8/20μs and a maximum impulse discharge current of 10KA. Its ultralow capacitance of less than 1.5pF at 1MHz ensures minimal signal insertion loss, making it suitable for sensitive data lines.
The device operates reliably within a temperature range of -40°C to +90°C and has a climatic category of 40/90/21. The SC3E5-90LSMD is constructed with nickel-plated leads with tin plating for leaded devices and dull tin plating for surface mount variants.
Applications include protecting communication equipment, CATV networks, test equipment, data lines, power supplies, and broadband equipment such as ADSL modems. Its non-radioactive and RoHS compliant nature further enhances its suitability for modern electronic designs.
90V nominal.
Less than 500V at 100V/μs.
5KA at 8/20μs.
Less than 1.5pF at 1MHz.
-40 to +90°C.
Surface mount SMD with dull tin-plated terminations.
0.68g.