Surge arrester
3-electrode arrester
Series/Type:
Ordering code:
Version/Date:
Version:
TG30-A90XSMD
B88069X9991T203
Issue 04 / 2013-06-05
6
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Series/Type:
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Surge arrester
3-electrode arrester
B88069X9991T203
TG30-A90XSMD
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
B88069X9991T203
TG30-A90XSMD
Description
The TG30-series has been especially designed to meet data line protection requirements. The
optimized design features a high level of protection against fast rising transients usually caused by
lightning disturbances. For use in high frequency data-lines, the series offers ultra low capacitances
and shows only marginally signal losses up to high frequencies. The devices are extremely reliable
and are able to withstand high surge currents without destruction.
Features
Very small size
Fast response time
High current handling capability
Stable performance over service life
Ultra low capacitance and insertion loss
High insulation resistance
Excellent SMD handling
RoHS-compliant
Applications
Telecommunication:
Ethernet, PoE, xDSL
Cable modem, splitters, line cards
Wireless-antenna protection
Others:
CCTV
ESD protection
Product characteristics
Physical dimensions
(diameter × length)
Weight
Operating temperature
Recommended storage
2)
- temperature
- humidity
- period
Climatic category (IEC 60068-1)
Moisture sensitivity level
1)
Marking
Notes:
1)
Tests according JEDEC J-STD-020
2)
Specified in terms of corrosion against Sn-plating
0.13
× 0.26
3.5
× 6.8
~ 0.5
-40 ... +90
+5 … +35
45 … 80
≤
2
40/ 90/ 21
1
without
in
mm
g
°C
°C
%
years
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 7
Issue 04 / 2013-06-05
Surge arrester
3-electrode arrester
Electrical specifications and stress test methods
Nominal DC spark-over voltage
3) 4) 5)
tolerance
min.
max.
Impulse spark-over voltage
5)
at 100 V/µs
- for 99% of measured values
- typical values of distribution
at 1 kV/µs
Service life
10) 11)
10 operations
300 operations
10 operations
10 operations
300 operations
Capacitance at 1 MHz
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
3)
4)
5)
6)
7)
8)
9)
10)
11)
B88069X9991T203
TG30-A90XSMD
90
±30
63
117
< 450
< 350
< 650
< 550
2
100
2
150
20
>1
< 1.2
5)
~ 10
~ 0.5
~ 60
< 0.6
7)
V
%
V
V
V
V
V
V
A
A
kA
A
A
G
pF
V
A
V
- for 99% of measured values
- typical values of distribution
[5× (+) & 5× (–)]
[5× (+) & 5× (–)]
[5× (+) & 5× (–)]
[150× (+) & 150× (–)]
50 Hz, 1 s
6)
8/20 µs
7)
8/20 µs
6)
5/320 µs
8) 9)
10/1000 µs
6)
Insulation resistance at 50 V
DC
At delivery AQL 0.65 level II, DIN ISO 2859
In ionized mode
Tip or ring electrode to center electrodes
Total current through center electrodes, half value through tip respectively ring electrode.
Tip to ring electrode
Tip to center electrode additional ring to center electrode
Test generator 6 kV, 10/700 µs, 40
Electrical specifications may vary after stress tests
Tests according to ITU-T Rec. K. 12 and UL 497B
Terms and current waveforms in accordance with ITU-T Rec. K. 12; IEC 61643-21; IEC 61643-311 and IEC 61663-2.
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 7
Issue 04 / 2013-06-05
Surge arrester
3-electrode arrester
S-parameters
Circuit diagram:
S
21
B88069X9991T203
TG30-A90XSMD
S
11
IN
TG30-A90XSMD
OUT
2-pole
Electrical specifications according circuit diagram:
Input port voltage reflection coefficient S
11
(typical values of distribution)
a0 [dB]
6
0
-6
-12
-18
-24
-30
-36
-42
-48
-54
-60
0
1
2
3
4
5
6
7
8
9
10
f [GHz]
EPCOS TG30-A90XSMD
Forward voltage gain S
21
(typical values of distribution)
a0 [dB]
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
0
1
2
3
4
5
6
7
8
9
10
f [GHz]
EPCOS TG30-A90XSMD
Frequency
1.00 GHz
1.40 Ghz
1.80 GHz
2.10 GHz
2.45 GHz
2.80 GHz
3.10 GHz
3.50 GHz
4.00 GHz
6.00 GHz
8.00 GHz
10.00 GHz
PPD AB PD / PPD AB PM
S
11
-21.0 dB
-17.8 dB
-15.4 dB
-13.9 dB
-12.6 dB
-11.5 dB
-10.8 dB
-10.0 dB
-9.1 dB
-6.3 dB
-4.0 dB
-9.5 dB
Frequency
1.00 GHz
1.40 Ghz
1.80 GHz
2.10 GHz
2.45 GHz
2.80 GHz
3.10 GHz
3.50 GHz
4.00 GHz
6.00 GHz
8.00 GHz
10.00 GHz
S
21
-0.08 dB
-0.14 dB
-0.26 dB
-0.36 dB
-0.48 dB
-0.56 dB
-0.62 dB
-0.73 dB
-1.02 dB
-1.87 dB
-4.08 dB
-5.96 dB
Issue 04 / 2013-06-05
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 7
Surge arrester
3-electrode arrester
B88069X9991T203
TG30-A90XSMD
Dimensional drawing in mm
Soldering parameters
Solder
Sn 95.5/ Ag 3.8/ Cu 0.7
Solder bath temperature
263 (±3) °C
Dwell time
<3s
PPD AB PD / PPD AB PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 7
Issue 04 / 2013-06-05
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