BIDIRECTIONALDATA LINE PROTECTOR
Description
GS-P15-A
BIDIRECTIONAL DATA LINE PROTECTOR
DESCRIPTION The GS-P15-A is a Bidirectional Data Line Protection System against EOS (Electrical Over Stress) and ESD (Electrical Static Discharge).
This subminiature male/female connector, designed both for EIA RS232C and V24 with 15 lines, shunts to ground hazardous overvoltages induced on an EIA cable.
Figure 1.
Block diagram
December 1993
1/3
GS-P15-A
ELECTRICAL CHARACTERISTICS (Tamb = 25°C unless otherwise specified 8/20µS pulse waveform)
Symbol Vrm Vrr Vcl Vcl C1 C2 Tstg Top Parameter Stand-off voltage Breakdown voltage Clamping voltage Clamping voltage Capacitance Capacitance Storage Temperature Range Operating Temperature Range Test Conditions Irm = 4 mA I/O pin ground Ir = 1 mA I/O pin ground Ipp = 10A Ipp = 25A Between two input pins at 0V bias Between one pin at 0V and one at Vrm -65 -65 Min Typ ± 24 ± 25 ± 31 ± 36 420 140 +125 +100 Max Unit V V V V pF pF °C °C
Figure 2: Symbols definition
2/3
GS-P15-A
Figure 3.
4-40 UNC
25 11 24 22
8
2.
77 (0.
109)
56 (2.
2”)
47 (1.
85”)
40 (1.
575”)
20
3.
85 (1.
516”)
18
17
15
1
17.
5 (0.
69”)
13.
8 (0.
54”) 2.
84 (0.
112”) 5.
8 (0.
23”) 5.
8 (0.
23”)
Dimensions in 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 authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics.
© 1994 SGS-THOMSON Microelectronics – All Rights Reserved SGS-THOMSON...
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