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
很抱歉,暂时无法提供与“A440S000900100”相匹配的价格&库存,您可以联系我们找货
免费人工找货