GS41-141N - GS41-152M AXIAL LEADED GLASS TUBE Features ! Small Capacitance and excellent Insulation Resistance(100M Ω min) ! Small Size,No Polarity.No Dark effect ! Low Electrode Capacitance (1pF Max). ! Quick Response For Electrostatic,Voltage and low limiting vloltage ! Stable for repeated discharge test conditions. ! Storage temperature: O B A O O ! Operating Temperature: -40 C ~ + 85 C A O -40 C ~ + 125 C Application C D ! For instantaneous over-volage protection to ADSL,ISDN, ! MODEM,FAX,TEL,Power Supplies , DIP Alarm systems ! For Instantaneous over-voltage protection to RS485,RS232 Port, CATV,Video Transceiver. ! For Instantaneous Over-Voltage Protection Toammeter,Water Meter Auto Admin system,etc Dim Min Max A 2.60 0.3 B 4.30 0.4 C 0.5 0.1 D 28.4 0.5 All Dimensions in mm Electrical Characteristics Number DC Spark-Over Voltage Vs(V) Nominal value （Min-Max) GS41-141N 140V (98V-182V) GS41-181N 180V (126V-234V) GS41-201M 200V (160V-240V) GS41-251M 250V (200V-300V) GS41-301M 300V (240V-360V) GS41-401M 400V (320V-480V) GS41-471M 470V （400V-560V） GS41-501M 500V (400V-600V) GS41-601M 600V (480V-720V) GS41-701M 700V (560V-840V) GS41-801M 800V (640V-960V) GS41-102M 1000V (800V-1200V) GS41-152M 1500V (1200V-1800V) Insulation Resistance Test voltage IR (MΩ) DC100V >1000MΩ Capacitance of electrostatic 1KHz-6V Surge current capacity Surge Life 8/20us 10/700us 1PF(MAX) 1000A 4KV 10times DC250V 1 of 2 >1000MΩ Part Number Colour GS41-141N Brown GS41-181N Gray GS41-201M Red GS41-251M Red GS41-301M Red GS41-401M yellow GS41-471M yellow GS41-501M Green GS41-601M Blue GS41-701M Purple GS41-801M --- GS41-901M --- GS41-102M Black GS41-152M Green Part Number Description: GS41 301 M DC Spark-Over Voltage Accuracy ±20 DC Spark-Over Voltage 300V Dimension：Diameterφ2.6 2 of 2 Length 4.3mm