Gas Discharge Tube Gdt Products Page 14 Gas Discharge Tube GDT Products

Gas Discharge Tubes 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/06/15 CG5 and SL0902A Series Part Number Device Specifications (at 25C) Life Ratings DC Breakdown in Volts (@100V/s) Impulse Breakdown in Volts (@100V/s) Impulse Breakdown In Volts (@1 Kv/sec) Insulation Resistance Capaci- tance (@1MHz) Surge Life (10/1000s) Nominal Impulse Discharge Current (8/20s) Nominal AC Discharge Current (10x1sec @50-60Hz) AC Dischage Current (9 cycle @50Hz) Max Impulse Discharge Current (1 Application @ 10/350s) MIN TYP MAX MAX MIN MAX SL0902A090 CG590 72 90 108 550 700 10 (at 50V) 1.5 pf 300 shots (@100A) 10 shots (@5kA) 5 A 10 A 0.5kA CG5145 116 145 174 550 650 10 (at 100V) CG5150 120 150 180 550 SL0902A230 CG5230 184 230 276 550 650 CG5250 200 250 300 600 CG5270 216 270 324 650 SL0902A350 CG5350 280 350 420 800 900 CG5400 320 400 480 900 SL0902A420 336 420 504 900 1000 CG5470 376 470 564 1000 1200 SL0902A600 CG5600 480 600 720 1350 1500 Product Characteristics Materials CG5xxxLS (Outline 500), CG5xxxxLTR & CG5350L-03TR (Outline 502), and CG5xxxL-02 (Outline 503): Device Nickel Plated 2-5 Microns Wire Tin Plated 17.512.5 Microns Construction Ceramic Insulator. CG5xxx (Outline 501), and CG5xxxMS & SL0902AxxxSM (Outline 505): Device Tin Plated 17.512.5 Microns Construction Ceramic Insulator. Product Marking LF Logo, Voltage and date code Glow to arc transition current < 0.5Amps Glow Voltage 140 Volts Storage and Operational Temperature -40 to +90 Electrical Characteristics Voltage (V) Time (ns) 0 200 400 600 800 1000 1200 Max dynamic breakover voltage Hold-over voltage On-State voltage Voltage vs. Time Characteristic @ 1.0 GHz = 0.01 dB @ 1.4GHz = 0.1 dB @ 1.8 GHz = 0.53 dB @ 2.1 GHz = 0.81 dB @ 2.45 GHz= 1 dB @ 2.8 GHz = 1.2 dB @ 3.1 GHz = 1.5 dB @ 3.5 GHz = 2.1 dB Typical Insertion Loss

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