BIDIRECTIONALDATALINE PROTECTOR
DESCRIPTION
The GS-P15-Ais a Bidirectional Data Line Protection System against EOS (Electrical Over Stress)
and ESD (ElectricalStatic Discharge).
This subminiature male/female connector, designedbothfor EIARS232CandV24 with 15 lines,
shunts to groundhazardous overvoltagesinduced
on an EIA cable.
GS-P15-A
Figure 1. Block diagram
December 1993 1/3
GS-P15-A
ELECTRICALCHARACTERISTICS (T
Symbol
V
rm
V
rr
V
cl
V
cl
C1
C2
T
stg
T
op
Stand-off voltage Irm = 4 mAI/O pin ground ±
Breakdown voltage Ir = 1 mAI/O pin ground ±
Clamping voltage Ipp = 10A ±
Clamping voltage Ipp = 25A
Capacitance Between two input pins at 0V bias
Capacitance Between one pin at 0V and one at Vrm
Storage
TemperatureRange
Operating
TemperatureRange
Parameter Test Conditions Min Typ Max Unit
Figure 2: Symbols definition
=25°C unless otherwise specified8/20µS pulse waveform)
amb
24 V
25 V
31 V
± 36 V
420 pF
140 pF
-65 +125 °C
-65 +100 °C
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Figure 3.
56
(2.2”)
47
(1.85”)
40
(1.575”)
GS-P15-A
4-40 UNC
25
11
24
22
8
20
18
17
15
1
2.77
(0.109)
3.85
(1.516”)
17.5 (0.69”)
13.8 (0.54”)
2.84 (0.112”)
5.8 (0.23”)
5.8 (0.23”)
Dimensionsin mm (inches).
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specification mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorizedfor use as critical components inlife support devices or systems without express
written approval of SGS-THOMSON Microelectronics.
1994 SGS-THOMSON Microelectronics – All Rights Reserved
Australia - Brazil - France - Germany -Hong Kong- Italy - Japan -Korea - Malaysia - Malta - Morocco - The Netherlands -
Singapore - Spain - Sweden - Switzerland - Taiwan- Thailand - United Kingdom - U.S.A.
SGS-THOMSON MicroelectronicsGROUP OF COMPANIES
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