ShenZhen HuaXinAn Electronics Co.,Ltd Surge Absorbers GS41 Series 1000A 1 Application: Fast Delivery Time ·For instantaneous over-voltage protection to ADSL,ISDN,MODEM,FAX,TEL,Power Supplies,Alarm systems. ·For instantaneous over-voltage protection to RS485,RS232 port, CATV,video transceiver. ·For instantaneous over-voltage protection to ammeter,water meter auto admin system, etc 2 Features ·Small capacitance and excellent insulation resistance(100MΩ min). ·Small size,No polarity.No dark effect. ·Low electrode capacitance(1pF max). ·Quick response for electrostatic,surge voltage and low limiting voltage. ·Stable for repeated discharge test conditions. ·Operating temperature: -40℃ ~ +85℃. Storage temperature: -40℃ ~ +125℃. 3 Electrical Characteristics Insulation Resistance DC Spark-Over Voltage Part Number Vs(V) Test voltage IR (MΩ) DC100V >1000MΩ Capacitance of electrostatic 1KHz-6V Surge current capacity Surge Life 8/20us 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) 10/700us 1PF(MAX) 4KV 10times DC250V >1000MΩ 4 Dimension(mm)： Model Series ① ② ③ ④ GS41 φ2.6±0.3 φ4.3±0.4 28.4±0.5 Φ0.5±0.1 1 Revised:February 25,2014 1000A www.huaandz.com ShenZhen HuaXinAn Electronics Co.,Ltd 5 Marking of colour code： Surge Absorbers Fast Delivery Time GS41-401M 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 6 Part Number Description: GS41 301 M DC Spark-Over Voltage Accuracy ±20 DC Spark-Over Voltage 300V Dimension：Diameterφ2.6 Length 4.3mm 7 Packing Quantity (2000PCS) Shen Zhen HuaXinAn Electronics Co.,Ltd [email protected] [email protected] 2 Revised:February 25,2014 www.huaandz.com Tel:+86-755-27465585 Photo