(Ø8x10mm) 3-Electrode Gas Discharge Tubes 20KA Fast Delivery Time 1：Dimension(mm) 2:Main Applications •PCI Cards protection •Telephone/Fax/Modem protection •single line protection •ADSL/XDSL Splitter,Power Supply •Surge Protection Device/Surge Protector 3:Features •100% Lead-Free(RoHs Compliant ) •Non-Radioactive •Low capacitance (≤1pF) •Fast Response-time,High Insulation Resistance. •Small size :Ø8x10(mm) 4 Electrical Characteristics DC Spark-over Voltage @ 100V/S Impulse Spark-over Voltage Impulse Spark-over Voltage @100V/μs @1KV/μs V V V HA3R75D 75±20% <500 HA3R90D 90±20% HA3R150D Insulation Resistance Capacitance (1MHz) Impulse AC discharge discharge current current(8/2 (50Hz,1s,10ti 0μs) mes) GΩ 10 Times A PF <600 >1 20KA 20 ≤1 <500 <600 >1 20KA 20 ≤1 150±20% <500 <600 >1 20KA 20 ≤1 HA3R230D 230±20% <600 <700 >1 20KA 20 ≤1 HA3R250D 250±20% <600 <700 >1 20KA 20 ≤1 HA3R300D 300±20% <800 ≤ 900 >1 20KA 20 ≤1 HA3R350D 350±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R400D 400±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R420D 420±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R470D 470±20% <1100 ≤ 1200 >1 20KA 20 ≤1 HA3R500D 500±20% <1100 ≤ 1200 >1 20KA 20 ≤1 HA3R600D 600±20% <1200 ≤ 1300 >1 20KA 20 ≤1 HA3R800D 800±20% <1300 ≤ 1400 >1 20KA 20 ≤1 Part Number 1 Revised:February 25,2014 www.huaandz.com Table continues on next page (Ø8x10mm) continued 1：Dimension(mm) 20KA continued With Fail-safe 2 Electrical Characteristics DC Spark-over Voltage @ 100V/S Impulse Spark-over Voltage Impulse Spark-over Voltage @100V/μs @1KV/μs With Fail-safe V V V HA3R75DF 75±20% <500 HA3R90DF 90±20% HA3R150DF Insulation Resistance Capacitance (1MHz) Impulse AC discharge discharge current current(8/20 (50Hz,1s,10tim μs) es) GΩ 10 Times A PF <600 >1 20KA 20 ≤1 <500 <600 >1 20KA 20 ≤1 150±20% <500 <600 >1 20KA 20 ≤1 HA3R230DF 230±20% <600 <700 >1 20KA 20 ≤1 HA3R250DF 250±20% <600 <700 >1 20KA 20 ≤1 HA3R300DF 300±20% <800 ≤ 900 >1 20KA 20 ≤1 HA3R350DF 350±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R400DF 400±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R420DF 420±20% <900 ≤ 1000 >1 20KA 20 ≤1 HA3R470DF 470±20% <1100 ≤ 1200 >1 20KA 20 ≤1 HA3R500DF 500±20% <1100 ≤ 1200 >1 20KA 20 ≤1 HA3R600DF 600±20% <1200 ≤ 1300 >1 20KA 20 ≤1 HA3R800DF 800±20% <1300 ≤ 1400 >1 20KA 20 ≤1 Part Number Packing Quantity : 100PCS HuaXinAn Electronics [email protected] [email protected] 2 HUAAN LIMITED www.huaandz.com Tel:+86-755-27465585 Gas Discharge Tube Cross Reference List (Ø8x10mm) Cross Reference HUAAN Gas Discharge Tube Part Number Littelfuse Gas Discharge Tube Part Number Bourns Gas Discharge Tube Part Number HA3R75D PMT3(310)07504 2026-07-C2LF HA3R90D PMT3(310)09004 SL1021B090R SL1024B090R PMT809004 PMT3(310)15004 SL1021B150R SL1024B150R 2026-09-C2LF PMT3(310)23004 SL1021B230R SL1024B230R PMT823004 PMT3(310)25004 SL1021B250R SL1024B250R PMT825004 2026-23-C2LF T23-A230X B88069X8740B502 2026-25-C2LF T23-A250X B88069X8840B252 SL1021B300R SL1024B300R PMT3(310)35004 SL1021B350R SL1024B350R PMT835004 2026-30-C2LF PMT3(310)40004 SL1021B400R SL1024B400R PMT840004 SL1021B420R SL1024B420R 2026-40-C2LF HA3R150D HA3R230D HA3R250D HA3R300D HA3R350D HA3R400D HA3R420D HA3R470D HA3R500D HA3R75DF 2026-15-C2LF 2026-35-C2LF 2026-42-C2LF 2026-47-C2LF SL1021B500R SL1024B500R HA3R600D 2026-60-C2LF PMT3(310)07504F TDK EPCOS Surge Arrester Part Number 2026-07-C2FLF T23-A350X B88069X7200B502 T23-C350XS B88069X8160B502 T23-A420X B88069X8070B502 HA3R90DF PMT3(310)09004F SL1021B090RRF / G SL1024B090RRF / G PMT809004F PMT3(310)15004F SL1021B150RRF / G SL1024B150RRF / G 2026-09-C2FLF HA3R230DF PMT3(310)23004F SL1021B230RRF / G SL1024B230RRF / G PMT823004F 2026-23-C2FLF T25-A230XF1 B88069X8630B102 B88069X8630B502 HA3R250DF PMT3(310)25004F SL1021B250RRF / G SL1024B250RRF / G PMT825004F 2026-25-C2FLF T23-A250XF1 B88069X9810B502 HA3R300DF SL1021B300RRF / G SL1024B300RRF / G PMT3(310)35004F SL1021B350RRF / G SL1024B350RRF / G PMT835004F 2026-30-C2FLF HA3R400DF PMT3(310)40004F SL1021B400RRF / G SL1024B400RRF / G PMT840004F 2026-40-C2FLF HA3R420DF SL1021B420RRF / G SL1024B420RRF / G 2026-42-C2FLF HA3R150DF HA3R350DF HA3R470DF HA3R500DF HA3R600DF 2026-15-C2FLF 2026-35-C2FLF T23-A350XF1 B88069X7240B502 T23-A420XF1 B88069X6210B502 2026-47-C2FLF SL1021B500RRF / G SL1024B500RRF / G 2026-60-C2FLF HA3R800DF The above trademarks are belonging to the HUAAN LIMITED,Littelfuse .Bourns,TDK / EPCOS. We do not ensure characteristics of HUAAN products just same as products of Littelfuse or bourns or TDK / EPCOS. HuaXinAn Electronics [email protected] 3 HUAAN LIMITED www.huaandz.com [email protected] Tel:+86-755-27465585