供应EPCOS放电管EM300XS B88069X1780S102
| 价 格： | 面议 | |
| 型号/规格： | EM300XS B88069X1780S102 | |
| 品牌/商标： | EPCOS |
Surge arrester B88069X1780S102
2-electrode arrester EM300XS
Features Applications
Very small size
Very fast response time
Stable performance over life
Extremely low capacitance
High insulation resistance
RoHS-compatible
Electrical specifications
DC spark-over voltage
1) 2)
Modem
XDSL-splitter
Tuner
270 ... 345 V
Impulse spark-over voltage
at 100 V/µs - for 99 % of measured values
- typical values of distribution
at 1 kV/µs - for 99 % of measured values
- typical values of distribution
< 500
< 450
< 600
< 550
Service life
10 operations 8/20 µs 2.5 kA
1 operation 10/350 µs 0.5 kA
Insulation resistance at 100 V
> 1
GΩ
Capacitance at 1 MHz < 1 pF
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
dc
~ 11
~ 0.5
~ 130
Weight ~ 1 g
Operation and storage temperature -40 ... +90 °C
Climatic category (IEC 60068-1) 40/ 90/21
Marking, red positive
EM 300 YY O
1)
2)
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
EM - Series
300 - Nominal voltage
YY - Year of production
O - Non radioactive
V
V
V
V
V
A
V
- 所属城市：广东 深圳
- [联系时请说明来自维库仪器仪表网]
- 联系人： 杨先生
- 电话：0755-32826987
- 传真：0755-23221987
- 手机：18926016675
- QQ ：
供应EPCOS放电管EM300X B88069X0800
信息内容：Surge arrester B88069X0800xxxx 2-electrode arrester EM300X Features Applications Very small size Fast response time Stable performance over life Extremely low capacitance High insulation resistance RoHS-compatible Electrical specifications DC spark-over voltage 1) 2) Modem XDSL-splitter Tuner 270 ... 345 V Impulse spark-over voltage at 100 V/µs - for 99 % of measured values - typical values of distribution at 1 kV/µs - for 99 % of measured values - typical values of distribution < 700 < 600 < 800 < 700 Service life 10 operations 50 Hz, 1 s 2.5 A 10 operations 8/20 µs 2.5 kA 1 operation 10/350 µs 0.5 kA > 1 GΩ Capacitance at 1 MHz < 1 pF Arc voltage at 1 A Insulation resistance at 100 V Glow to arc transition current Glow voltage dc ~ 11 ~ 0.5 ~ 80 Weight ~ 1 g Operation and storage temperature -40 ... +90 °C Climatic category (IEC 60068...
供应EPCOS放电管EM230X B88069X0900
信息内容：Surge arrester B88069X0900xxxx 2-electrode arrester EM230X Features Applications Very small size Fast response time Stable performance over life Extremely low capacitance High insulation resistance RoHS-compatible Electrical specifications DC spark-over voltage 1) 2) Modem XDSL-splitter Station protection Consumer electronics 230 ± 20 V % Impulse spark-over voltage at 100 V/µs - for 99 % of measured values - typical values of distribution at 1 kV/µs - for 99 % of measured values - typical values of distribution < 650 < 600 < 700 < 650 Service life 10 operations 50 Hz, 1 s 2.5 A 10 operations 8/20 µs 2.5 kA 1 operation 10/350 µs 0.5 kA > 1 GΩ Capacitance at 1 MHz < 1 pF Arc voltage at 1 A Insulation resistance at 100 V Glow to arc transition current Glow voltage dc ~ 11 ~ 0.5 ~ 80 Weight ~ 1 g Operation and storage temperature -40...
