Data Sheet

Surge arrester B88069X1380S102
2-electrode arrester A81-C90X
PPD AB PD / PPD AB PM 2015-09-14
Please read Cautions and warnings and Page 2 of 5
Important notes at the end of this document.
Features Applications

Standard size
 Very high current rating
 Fast response time
 Stable performance over life
 Very low capacitance
 High insulation resistance

RoHS-compatible

Tower mounted amplifier
 Consumer electronic
 Alarm systems
Electrical specifications
DC spark-over voltage
1) 2)
Tolerance
Min.
Max.
90
±20
72
108
V
%
V
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
V
V
V
V
Service life
10
operations
50 Hz, 1 s
20
A
10
operations
[5x (+) & 5x (-)]
8/20 µs
20
kA
1
operation
8/20 µs
25
kA
1
operation
10/350 µs
5
kA
300
operations
10/1000 µs
100
A
Insulation resistance at 50 V
DC
> 10
GΩ
Capacitance at 1 MHz < 1.5 pF
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
~ 15
< 0.5
~ 60
V
A
V
Weight ~ 1.5 g
Operation and storage temperature
−40 ... +125
°C
Climatic category (IEC 60068-1) 40/125/21
Marking, blue negative
90 YY O
90 - Nominal voltage
YY - Year of production
O - Non radioactive
Certification UL 497B (E163070)
1)
At delivery AQL 0.65 level II, DIN ISO 2859
2)
In ionized mode
Terms in accordance with ITU-T Rec. K.12; IEC 61663-2 and IEC 61643-311.