参数资料
型号: SL1026-275
厂商: Littelfuse Inc
文件页数: 2/2页
文件大小: 0K
描述: GAS TUBE GDT 275V 20KA 3PIN CART
标准包装: 100
系列: SL1026
电压 - DC 击穿(标称值): 275V
脉冲放电电流 (8/20us): 20kA
极数: 3
故障短路:
安装类型: 支座
封装/外壳:
包装: 托盘
电流 - AC 放电(标称值): 10A
相关产品: F5317-ND - HOLDER MOUNT FOR GAS TUBE SL1026
其它名称: F4373
SL1026-275-ND
Gas Plasma Arrester (GDT) Products
SL1026 Series
Voltage vs. Time Characteristic
Max dynamic breakover
voltage
Product Dimensions
SL1026 GDT Series Pro?le
45.0 Max
22.0 Ref
?8.7 ?9.1
Max Max
Type 1053 Holder Pro?le
Hold-over voltage
On-State voltage
0
200
400
600
800
1000
1200
Time (ns)
Electrical Speci?cations
Insulation
Resistance
> 10GΩ at 100 Volts
Capacitance:
Holdover Voltage:
Arc Voltage:
Glow to Arc
Transition Current:
Glow Voltage:
<=2.5pf, 1MHz 0 Volts Bias
<150mS, tested at 130 volts according to
ITU-T Rec. K.12 & REA PE 80
~35 Volts, On State Voltage at 1 Amp
(Depending on Voltage Type)
~1 Amp
> 150 Volts, depending on Voltage
Type
All dimensions in mm
Part Numbering System
SL 1026 –
Voltage
Packaging
Physical Speci?cations
GDT devices are provided as bulk pack in poly bag --
20 pieces per bag and 5 bags per carton.
Weight:
Materials:
Part Marking:
11g (0.388 oz.)
Electrode Base: Nickel Iron Alloy
Electrode Plating: Nickel
Body: Ceramic
Color coded body
SL1026-275: Black/Black
SL1026-400: Black/Yellow
SL1026-700: Black/Red
Storage and
Operating
Temperature:
-40°C to +90°C
SL1026 Series
34
Revised: October 23, 2009
?2009 Littelfuse, Inc.
Speci?cations are subject to change without notice.
Refer to www.littelfuse.com/series/SL1026.html for current information.
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