SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1915, REV. -
S14C03-8
thru
S14C24-8
TVS ARRAY SERIES
FEATURES
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Protects 3.3, 5, 12, 15, 24 V Components
Bidirectional
Provides Electrically Isolated Protection
300 W @ 8/20
µs
Protects 8 Lines
SO-14 Packaging
SO-16
DESCRIPTION
The S14CXX-8 series of TVS array have been
designed to provide bidirectional protection for
sensitive electronics from damage due to voltage
transients caused by electrostatic discharge
(ESD), electrical fast transients (EFT), lightning
and other voltage-induced transient events. The
device can be used to protect combinations of 8
bidirectional lines up to 24 volts.
SCHEMATIC & PIN CONFIGURATION
APPLICATION
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RS-232, RS-422, RS-423 & RS 485
LAN/WAN Equipment
Serial and Parallel Ports
Board Level Interface Connection
Portable Instrumentation
Computer & Peripherals
MECHANICAL CHARACTERISTICS
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SO-14 Surface Mount Package
Approximate Weight: 0.13 grams
Marking: Device number, Date code, & Logo
PIN #1 Indicator: DOT on top of package
Packaging: Tubes or Tape & Reel per EIA
Standard 481
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
P
Peak Pulse Power, 8/20
µs
Waveshape
T
J
Operating Temperature
T
STG
Storage Temperature
T
L
Lead Soldering Temperature
Value
300
-55 to +125
-55 to +150
260 (10 Sec.)
Unit
W
°C
°C
°C
•
221 West Industry Court
•
Deer Park, NY 11729-4681
•
Phone (631) 586-7600
•
Fax (631) 242-9798
•
•
World Wide Web Site - http://www.sensitron.com
•
E-Mail Address - sales@sensitron.com
•
Page 1
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1915, REV. -
ELECTRICAL CHARACTERISTICS @ 25
°C
Part Number
Stand-off
Voltage
V
wm
(v)
Max
3.3
5.0
12.0
15.0
24.0
Breakdown
Voltage
V
BR
@1mA
(V)
Min
4
6
13.3
16.7
26.7
Clamping
Voltage
V
c
@1A
(V)
Max
7
9.8
19
24
43
Leakage
Current
I
R
@ V
wm
(µA)
Max
200
40
1
1
1
S14C03-8
thru
S14C24-8
S14C03-8
S14C05-8
S14C12-8
S14C15-8
S14C24-8
Capacitance
(f = 1MHz)
C
@ 0V
(pF)
Max
300
200
75
50
35
Temperature
Coefficient
of V
BR
a(V
BR
)
mv/
°C
Max
-5
1
8
11
28
PACKAGE OUTLINES & DEMENSIONS
INCHES
MIN.
MAX
0.337
0.344
0.150
0.157
0.053
0.069
0.011
0.021
0.016
0.050
0.050 BSC
0.006
0.010
0.004
0.010
0.189
0.206
0.228
0.244
MILLIMETERS
MIN.
MAX.
8.55
8.75
3.8
4.0
1.35
1.75
0.28
0.53
0.41
1.27
1.27 BSC
0.15
0.25
0.10
0.25
4.80
5.23
5.79
6.19
DIM
A
B
C
D
F
G
J
K
L
P
TYPICAL CHARACTERISTICS
10000
110
100
90
Waveform
Parameters:
tr = 8
µ
s
td = 20
µ
s
e
-t
Percent of I
PP
1000
8/20µs
300W
Pulse
80
70
60
50
40
30
20
10
td = I
PP
/2
100
10
.1
1
10
Time (µs)
100
1000
10000
0
0
5
10
15
Time (µs)
µ
20
25
30
Figure 1. Peak Pulse Power Vs Pulse Time (µs)
Figure 2. Pulse Wave Form
•
221 West Industry Court
•
Deer Park, NY 11729-4681
•
Phone (631) 586-7600
•
Fax (631) 242-9798
•
•
World Wide Web Site - http://www.sensitron.com
•
E-Mail Address - sales@sensitron.com
•
Page 2
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version
of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement.
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during
operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual
property claims or any other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from
use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
Sensitron Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations.
•
221 West Industry Court
Deer Park, NY 11729-4681
(631) 586-7600 FAX (631) 242-9798
•
•
World Wide Web - http://www.sensitron.com
•
E-Mail Address - sales@sensitron.com
•
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