GAS DISCHARGE TUBE 5x5mm No. A500/A501/A502 Specifications 2-electrode (5kA/5A) Mini Series Features This product is not recommended for new designs. Please refer to Littelfuse series SL1002. Non-radioactive Lead Free For limited space applications Smallest 2-electrode Gas tube Applications Packaging A500: A501: A502: 00=Bulk (1.000 pcs.) 01=Reel (1.000 pcs.) 02=Blister Tape (900 pcs.) Materials Housing: Gas: Leads: Ceramic non-radioactive tin plated Arc Voltage @ 1A Telecommunication Computer Equipment Sensor Protection TV Cable Modem ~ 15V Transition Glow to Arc @ ~ 0.8A Standard UL-497B complies to ITU-T K.12 (formerly CCITT) complies to DIN 57845/VDE 0845 Operating temperature -40°C to +90°C Approvals Climatic Category complies to IEC 60068-1 +40°C, 21 days, <93% humidity WebLinks Soldering characteristics complies to IEC 60068-2-20 (A501) UL-rec. Further info see: http://www.wickmanngroup.com/ download/orderinfo_surgearr.pdf http://www.wickmanngroup.com/ download/crossref_surgearr.pdf Soldering Heat Resistance complies to IEC 60068-2-58 Marking , Type, Nom. Voltage, Date Unit Weight ca. g Characteristics Type/ Order Code DC Tolerance Impulse sparkover sparkover voltage voltage (1kV/µs) typ. A500 S0 0090 01 00 A501 S0 0090 01 01 A502 S0 0090 01 02 Glow Voltage Insulation Resistance (@100 Vdc or @50Vdc for 90V) Capacitance (@1MHZ) 8/20µs 8/20µs Nominal Single Impulse Impulse Discharge Discharge Current Current (10 times) (1 time) AC Nominal Discharge Current (50Hz; 1s; (10 times) AC Alternating Discharge Current (50Hz; 9 cycles) Approval UL-rec. 90V +/- 20% < 550V ~ 60V > 1GΩ < 1.0 pF 5kA 10kA 5A 10A • A500 S0 0230 01 00 A501 S0 0230 01 01 230V A502 S0 0230 01 02 +/- 20% < 600V ~ 60V > 1GΩ < 1.0 pF 5kA 10kA 5A 10A • A500 S0 0350 01 00 A501 S0 0350 01 01 350V A502 S0 0350 01 02 +/- 20% < 800V ~ 60V > 1GΩ < 1.0 pF 5kA 10kA 5A 10A • A500 S0 0600 01 00 A501 S0 0600 01 01 600V A502 S0 0600 01 02 +/- 20% +/- 20% +/- 20% < 1.350V ~ 60V > 1GΩ < 1.0 pF 5kA 10kA 5A 10A • other values on request Specifications are subject to change without notice. Order Example 050915 Qty. OrderNumber WebSite Europe Tel: +49 2302 662-107 www.wickmanngroup.com E-mail: [email protected] Type A500 Failsafe Option Sparkover Volt. S0 0090 Americas Tel: +1 404 699-7820 E-mail: [email protected] Tolerance 01 Asia Tel: +852 26 14-1108 E-mail: [email protected] Packaging 00 China Tel: +86 21 6432 5146 E-mail: [email protected] GAS DISCHARGE TUBE Dimensions (mm) A500/A501/A502 A500 Nickel plated A501 A502 Pad Layout 050915 WebSite Europe Tel: +49 2302 662-107 www.wickmanngroup.com E-mail: [email protected] Americas Tel: +1 404 699-7820 E-mail: [email protected] Asia Tel: +852 26 14-1108 E-mail: [email protected] China Tel: +86 21 6432 5146 E-mail: [email protected]