参数资料
型号: A71-H25X
厂商: EPCOS Inc
文件页数: 1/2页
文件大小: 0K
描述: SURGE ARRESTER 2500V GASTUBE 2P
产品目录绘图: A71,L71 Series
标准包装: 100
电压 - DC 击穿(标称值): 2500V
脉冲放电电流 (8/20us): 2.5kA
容差: ±20%
极数: 2
故障短路:
安装类型: 通孔
封装/外壳: 轴向圆柱形
包装: 散装
电流 - AC 放电(标称值): 2.5A
产品目录页面: 2359 (CN2011-ZH PDF)
其它名称: 495-1470
B88069X2190S102
Surge Arrester
2-Electrode-Arrester
A71-H25X
Ordering code: B88069X2190xxxx a)
DC spark-over voltage 1) 2)
Impulse spark-over voltage
at 100 V/μs - for 99 % of measured values
- typical values of distribution
2500
± 20
< 3900
< 3800
V
%
V
V
at 1 kV/μs
- for 99 % of measured values
< 4000
V
- typical values of distribution
Nominal impulse discharge current (wave 8/20 μs)
Single impulse discharge current (wave 8/20 μs)
Nominal alternating discharge current (50 Hz, 1 s)
Alternating discharge current (50 Hz, 9 cycles)
Insulation resistance at 100 V dc
Capacitance at 1 MHz
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
Weight
Operation and storage temperature
Climatic category (IEC 60068-1)
Marking, green
a)
xxxx = S102 (100 pcs on 5 taped stripes)
= T502 (500 pcs on tape and reel)
1)
At delivery AQL 0.65 level II, DIN ISO 2859
2)
In ionized mode
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
< 3900
2.5
2.5
2.5
2.5
> 10
<1
~ 20
~1
~ 180
~ 1.5
-40 ... +90
40/ 90/ 21
2500 YY O
2500
- Nominal voltage
YY
- Year of production
O
- Non radioactive
V
kA
kA
A
A
G ?
pF
V
A
V
g
°C
AB E / AB PM
Page 1 of 2
Issue 05, 27.10.2003
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相关代理商/技术参数
参数描述
A71-H25X_1 制造商:EPCOS 制造商全称:EPCOS 功能描述:2-Electrode-Arrester
A71-H35X 制造商:EPCOS 制造商全称:EPCOS 功能描述:2-Electrode-Arrester
A71-H45X 功能描述:SURGE ARRESTR 4500V GASTUBE 2PIN RoHS:是 类别:过电压,电流,温度装置 >> 气体放电管 (GDT) 系列:- 标准包装:500 系列:CG 电压 - DC 击穿(标称值):90V 脉冲放电电流 (8/20us):20kA 容差:- 极数:2 故障短路:无 安装类型:表面贴装 封装/外壳:2-SMD圆柱形方端头 包装:带卷 (TR) 电流 - AC 放电(标称值):20A 其它名称:CG90MSTR-ND
A71-H55X 制造商:EPCOS 制造商全称:EPCOS 功能描述:2-Electrode-Arrester
A71M 制造商:Thomas & Betts 功能描述:TERMINAL BELT ASSY