参数资料
| 型号： | T90-A90XFSMD |
| 厂商： | EPCOS Inc |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | SURGE ARRESTER 90V GASTUBE SMD |
| 产品目录绘图： | T90 Series Side 1 T90 Series Side 2 |
| 标准包装： | 1 |
| 电压 - DC 击穿（标称值）： | 90V |
| 脉冲放电电流 (8/20us)： | 5.0kA |
| 容差： | ±20% |
| 极数： | 3 |
| 故障短路： | 无 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 3-SMD圆柱形方端头 |
| 包装： | 标准包装 |
| 电流 - AC 放电（标称值）： | 5A |
| 产品目录页面： | 2359 (CN2011-ZH PDF) |
| 其它名称： | 495-4276-6 |
Surge Arrester
3-Electrode-Arrester
T90-A90XFSMD
Ordering code: B88069X4051T902
DC spark-over voltage 1) 2) 4)
Impulse spark-over voltage 4)
at 100 V/μs - for 99 % of measured values 6)
- typical values of distribution 6)
90
± 20
< 550
< 450
V
%
V
V
at 1 kV/μs
- for 99 % of measured values 6)
- typical values of distribution 6)
< 700
< 600
V
V
Nominal impulse discharge current (wave 8/20 μs) 5) 6)
Nominal alternating discharge current (50 Hz, 1 s) 5) 6)
Insulation resistance at 50 V dc 4)
Capacitance at 1 MHz 4)
Transverse delay time 3)
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
Weight
Storage temperature
Climatic category (IEC 60068-1)
5
5
>1
< 1.5
< 0.2
~ 10
~1
~ 60
~ 0.8
-40 ... +90
40/ 90/ 21
kA
A
G ?
pF
μs
V
A
V
g
°C
Marking, blue
90 YY O
90
YY
O
- Nominal voltage
- Year of production
- Non radioactive
1)
2)
3)
4)
5)
6)
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Test according to ITU-T Rec. K.12
Tip or ring electrode to center electrode
Total current through center electrode, half value through
tip respectively ring electrode.
under test
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
The arrester failsafe mechanism contains a insulating foil with a melting
temperature of 260 °C.
The arrester failsafe works at temperatures > 260 °C. The arrester has to be
fixed mechanically, if the arrester is contacted by soldering and if the solder
temperature is less than 260 °C.
AB E / AB PM
Page 1 of 2
Issue 01, 15.07.2004
相关PDF资料 |
PDF描述 |
|---|---|
| TA35-C2F7FJ25C0 | CIRCUIT BRKR THERMAL 2.5A BLU |
| TA35-CBDWFJ09C0 | CIRC BREAKER/WHITE ROCKER 2P .9A |
| TA45-A321F090A3 | CIRCUIT BRKR THERMAL 9A 2POLE |
| TA45-AJUTP200Z8 | CIRCUIT BRKR PB 20A 2POLE SCREW |
| TA45-AVDWF080C0 | CIRCUIT BRKR ROCKER 8A 3POLE QC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| T90-A90XG | 制造商:EPCOS 制造商全称:EPCOS 功能描述:SURGE ARRESTER 3-electrode arrester |
| T90-A90XSMD | 制造商:EPCOS 制造商全称:EPCOS 功能描述:SURGE ARRESTER 3-electrode arrester |
| T90FJR | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Dual Common Interface Hardware Controller- CIMax |
| T90H1D12-12 | 制造商:TE Connectivity 功能描述: |
| T90H1D12-24 | 制造商:TE Connectivity 功能描述: |
发布紧急采购，3分钟左右您将得到回复。