Surge arrester
B88069X6911xxxx a)
A71-H20X
2-electrode arrester
Features
Applications
Consumer electronics
Standard size
Fast response time
Stable performance over life
Very low capacitance
High insulation resistance
RoHS-compatible
Electrical specifications
DC spark-over voltage 1) 2)
2000
V
%
± 20
Impulse spark-over voltage
at 100 V/µs - for 99% of measured values
- typical values of distribution
< 3500
< 3300
V
V
at 1 kV/µs
- for 99% of measured values
- typical values of distribution
< 3800
< 3500
V
V
Service life
10 operations
1 operation
50 Hz, 1 s
2.5
2.5
2.5
2.5
> 10
A
50 Hz, 0.18 s (9 cycles)
8/20 µs
A
10 operations
kA
kA
1 operation
8/20 µs
Insulation resistance at 100 Vdc
GΩ
Capacitance at 1 MHz
< 1
pF
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
~ 20
~ 1
~ 180
V
A
V
Weight
~ 1.5
g
Operation and storage temperature
Climatic category (IEC 60068-1)
Marking, green positive
-40 ... +90
40/ 90/ 21
°C
2000 YY O
2000
YY
O
- Nominal voltage
- Year of production
- Non radioactive
a)
xxxx = S102 (100 pcs on 5 taped stripes)
= T502 (500 pcs on tape and reel)
1)
2)
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Terms in accordance with ITU-T Rec. K12 and DIN 57845/VDE0845
KB AB E / KB AB PM
Issue 01 / 2007-07-31
Please read Cautions and warnings and
Page 2 of 4
Important notes at the end of this document.
EPCOS [ EPCOS ]
