A440S000900100

GAS DISCHARGE TUBE 8x10mm No. A440/A441/A442 This product is not recommended for new designs. Please refer to Littelfuse series SL1024A. 3-electrode (10kA/10A) Standard Series Features Non-radioactive Lead Free Failsafe Option Specifications Packaging A440: 00=Bulk (2.000 pcs.) A440/F 00=Bulk (500 pcs.) A441: 04=Tray (250 pcs.) A442: 04=Tray (500 pcs.) A442/F: 04=Tray (500 pcs.) Materials Housing: Ceramic Gas: non-radioactive Leads: tin plated Arc Voltage @ 1A ~ 35V Applications Telecommunication Data Transmission Subscriber protection Underground cables Transition Glow to Arc @ ~ 1.0A Standard UL-497B complies to ITU-T K.12 (formerly CCITT) complies to DIN 57845/VDE 0845 UL-rec. Approvals WebLinks Further info see: http://www.wickmanngroup.com/ download/orderinfo_surgearr.pdf http://www.wickmanngroup.com/ download/crossref_surgearr.pdf Operating temperature -40°C to +90°C Climatic Category complies to IEC 60068-1 +40°C, 21 days, 10GΩ < 1.5 pF 10kA 15kA 10A 40A • +/- 20% < 550V ~ 200V > 10GΩ < 1.5 pF 10kA 15kA 10A 40A • +/- 20% < 550V ~ 200V > 10GΩ < 1.5 pF 10kA 15kA 10A 40A • +/- 20% < 800V ~ 200V > 10GΩ < 1.5 pF 10kA 15kA 10A 40A • +/- 20% +/- 20% < 850V < 1000V ~ 200V ~ 200V > 10GΩ > 10GΩ < 1.5 pF < 1.5 pF 10kA 10kA 15kA 15kA 10A 10A 40A 40A • • * with failsafe Specifications are subject to change without notice. Order Example Qty. OrderNumber Type A420 Failsafe Option Sparkover Volt. S0 0090 Tolerance 01 Packaging 00 0 50915 WebSite Europe Tel: +49 2302 662-107 www.wickmanngroup.com E-mail: sales@wickmann.com Americas Tel: +1 404 699-7820 E-mail: service@wickmannusa.com Asia Tel: +852 26 14-1108 E-mail: sales@wickmann.com.hk China Tel: +86 21 6432 5146 E-mail: sales@wickmann.cn GAS DISCHARGE TUBE Dimensions (mm) A440/A441/A442 A440 A440 with Failsafe A441 A442 with Failsafe A442 0 50915 WebSite Europe Tel: +49 2302 662-107 www.wickmanngroup.com E-mail: sales@wickmann.com Americas Tel: +1 404 699-7820 E-mail: service@wickmannusa.com Asia Tel: +852 26 14-1108 E-mail: sales@wickmann.com.hk China Tel: +86 21 6432 5146 E-mail: sales@wickmann.cn