Surge arrester
3-electrode arrester
Series/Type:
Ordering code:
Date:
Version:
T83-A90X
B88069X8300****
2015-09-25
07
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Identification/Classification 1
Surge arrester
(header 1 + top left bar):
Identification/Classification 2
3-electrode arrester
(header 2 + bottom left header bar):
Ordering code: (top right header bar)
B88069X8300****
Series/Type: (bottom right header bar)
T83-A90X
Preliminary data (optional):
Department:
PPD AB PD / PPD AB PM
Date:
2015-09-25
Version:
07
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
Surge arrester
3-electrode arrester
B88069X8300****
T83-A90X
Features
Fast response time
High current rating
Stable performance over life
Very low capacitance
High insulation resistance
RoHS-compatible
Applications
Telecommunications
Line protection
Base station protection
Electrical specifications
DC spark-over voltage
1) 2) 3)
Impulse spark-over voltage
3)
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
1 operation
10 operations
[5× (+) & 5× (–)]
1 operation
1 operation
300 operations
[150× (+) & 150× (–)]
Insulation resistance at 50 V
DC 3)
Capacitance at 1 MHz
3)
Transverse delay time
5)
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
Weight
Operation and storage temperature
Climatic category (IEC 60068-1)
Marking, blue negative
90 YY O
90
YY
O
- Nominal voltage
- Year of production
- Non radioactive
90
20
< 400
< 300
< 550
< 500
10
40
10
15
2
200
> 10
< 1.5
< 0.2
~ 15
< 0.5
~ 70
~2
40
... +90
40/090/21
V
%
V
V
V
V
A
A
kA
kA
kA
A
G
pF
µs
V
A
V
g
°C
50 Hz; 1 s
4)
50 Hz; 0.18 s (9 cycl.)
4)
8/20 µs
4)
8/20 µs
4)
10/350 µs
4)
10/1000 µs
4)
Certifications
Remarks on next page
UL 497B (E163070)
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 6
2015-09-25
Surge arrester
3-electrode arrester
B88069X8300****
T83-A90X
1)
2)
3)
4)
5)
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Tip or ring electrode to center electrode
Total current through center electrode, half value through tip respectively ring electrode.
Test according to ITU-T Rec. K.12
Terms in accordance with ITU-T Rec. K.12; IEC 61663-2 and IEC 61643-311.
Dimensional drawing in mm
Ordering code and packing advice
B88069X8300B502 = 500 pcs. on trays
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 6
2015-09-25
Surge arrester
3-electrode arrester
B88069X8300****
T83-A90X
Ordering code and packing advice
B88069X8300B102 = 100 pcs. on trays
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 6
2015-09-25
Surge arrester
3-electrode arrester
B88069X8300****
T83-A90X
Soldering parameter
Wave soldering
Wave profile features
Solder
Solder bath temperature
Dwell time
Pb-free assembly
Sn 95.5 / Ag 3.8 / Cu 0.7
263 (±3) °C
<3s
Soldering profile applied to a single soldering process.
Cautions and warnings
Do not operate surge arresters in power supply networks, whose maximum operating voltage
exceeds the minimum spark-over voltage of the surge arresters.
If the contacts of the surge arresters are defective, current load can cause sparks and loud
noises.
Surge arresters may become hot in the event of longer periods of current stress (burn risk). In the
event of overload the connectors may fail or the component may be destroyed.
Surge arresters must be handled with care and must not be dropped.
Do not continue to use damaged surge arresters.
Display of ordering codes for EPCOS products
The ordering code for one and the same EPCOS product can be represented differently in data
sheets, data books, other publications, on the EPCOS website, or in order-related documents such as
shipping notes, order confirmations and product labels.
The varying representations of the
ordering codes are due to different processes employed and do not affect the specifications of
the respective products.
Detailed information can be found on the Internet under
www.epcos.com/orderingcodes
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 6
2015-09-25
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