B88069X0190S102 Datasheet, PDF (2/4 Pages) EPCOS – Surge arrester 2-electrode arrester

Surge arrester
2-electrode arrester
B88069X0190xxxx ^a)
EM90X
Features
ƒ Very small size
ƒ Very fast response time
ƒ Stable performance over life
ƒ Extremely low capacitance
ƒ High insulation resistance
ƒ RoHS-compatible
Applications
ƒ Modem
ƒ XDSL-splitter
ƒ Data lines
ƒ Tuner
ƒ Antenna
Electrical specifications
DC spark-over voltage ^{1) 2)}
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
Service life
10 operations
10 operations
1 operation
50 Hz, 1 s
8/20 µs
10/350 µs
Insulation resistance at 50 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, red positive
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
90
V
± 20
%
< 400
V
< 330
V
< 600
V
< 530
V
2.5
A
2.5
kA
0.5
kA
>1
GΩ
<1
pF
~ 15
V
~ 0.8
A
~ 80
V
~1
g
-40 ... +90
°C
40/ 90/ 21
EM 90 YY O
EM - Series
90
- Nominal voltage
YY
- Year of production
O
- Non radioactive
KB AB E / KB AB PM
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 4
Issue 07 / 2006-08-31