Epcos Surge arrester axial lead 90 V 5 kA, 5 A ÜBERSPANNUNGSABLEITER, METALL-KERAMIK, E 1 pc(s) B88069X720S102 Data Sheet
Product codes
B88069X720S102
Surge Arrester
EC90X13
2-Electrode-Arrester
Ordering code:
B88069X1140B502
AB E / AB PM
Issue 03, 18.04.2002
Page 1 of 2
DC spark-over voltage
1) 2)
90
±
20
V
%
%
Impulse spark-over voltage
at 100 V/µs
- for 99 % of measured values
- typical values of distribution
- typical values of distribution
at 1 kV/µs
- for 99 % of measured values
- typical values of distribution
- typical values of distribution
< 500
< 450
< 450
< 600
< 550
< 550
V
V
V
V
V
V
Nominal impulse discharge current (wave 8/20 µs)
Single impulse discharge current
Single impulse discharge current
(wave 8/20 µs)
5
10
10
kA
kA
kA
Nominal alternating discharge current (50 Hz, 1 s)
Alternating discharge current (50 Hz, 9 cycles)
Alternating discharge current (50 Hz, 9 cycles)
5
20
20
A
A
A
Insulation resistance at 50 V
dc
> 10
G
Ω
Capacitance at 1 MHz
< 1
pF
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
Glow to arc transition current
Glow voltage
~ 12
~ 0.8
~ 80
~ 0.8
~ 80
V
A
V
A
V
Weight
~ 1.5
g
Operation and storage temperature
-40 ... +90
°C
Climatic category (IEC 60068-1)
40/ 90/ 21
Marking, red
EC 90 YY O
EC
- Series
90
- Nominal voltage
YY
- Year of production
O
- Non radioactive
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