SMDA03C-5
THRU
SMDA24C-5
Technical Data
Data Sheet N0300, Rev. A
SMDA03C-5 THRU SMDA24C-5 TVS ARRAY SERIES
Description
The SMDAXXC-5 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 five
bidirectional lines.
SO-8
Schematic & Pin Configuration
Features
Protects 3.3, 5, 12, 15, 24 V Components
Bidirectional
Provides Electrically Isolated Protection
300 W @ 8/20 us
Protects 5 Lines
SO-8 Packaging
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
Mechanical Characteristics
SO-8 Surface Mount Package
Approximate Weight: 0.1 grams
PIN #1 Indicator: DOT on top of package
Packaging: Tubes or Tape & Reel per EIA
Standard 481
Application
RS-232 & RS-422 data lines
Microprocessor Based Equipment
Notebooks, Desktops, 7Services
LAN/WAN Equipment
Serial and Parallel Port
Peripherals
Absolute Maximum Ratings:
Parameter
Peak Pulse Power, 8/20 μs Wave shape
Operating Temperature
Storage Temperature
Lead Soldering Temperature
Symbol
P
T
J
T
stg
T
L
Value
300
-55 to +125
-55 to +150
260 (10 Sec.)
Units
W
C
C
C
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SMDA03C-5
THRU
SMDA24C-5
Technical Data
Data Sheet N0300, Rev. A
Electrical Characteristics
@25°C
Stand-off
Voltage
Vwm
(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
Vc
@1A
(V)
Max
7
9.8
19
24
43
Leakage
Current
I
R
@ Vwm
(uA)
Max
200
40
1
1
1
Capacitance
(f = 1MHz)
C
@ 0V
(pF)
Max
300
200
75
50
35
Temperature
Coefficient
of V
BR
a(V
BR)
mv/°C
Max
-5
3
10
13
30
Part Number
SMDA03C-5
SMDA05C-5
SMDA12C-5
SMDA15C-5
SMDA24C-5
Ratings and Characteristics Curves
Ordering Information
Device
SMDA03C-5
THRU
SMDA24C-5
Marking Diagram
Shipping
2500pcs / reel
Where XXXXX is YYWWL
SMDA03C-5 = Part Number
S
=S
YY
= Year
WW
= Week
L
= Lot Number
Cautions：Molding
resin
Epoxy resin UL:94V-0
Package
SO-8
(Pb-Free)
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SMDA03C-5
THRU
SMDA24C-5
Technical Data
Data Sheet N0300, Rev. A
Circuit Diagram
Note: Pins 1, 2, 3, 4, and 5 are connected to the lines that are to
be protected. Pin 8 is connected to ground. The ground
connections should be made directly to the ground plane
for best results. The path length is kept as possible to
reduce the effects of parasitic inductance in the board
traces. Pins 6 and 7 are not connected.
Mechanical Dimensions SO-8
Millimeters
MIN.
1.350
0.100
1.350
0.330
0.170
MAX.
1.750
0.250
1.550
0.510
0.250
Inches
MIN.
0.053
0.004
0.053
0.013
0.007
MAX.
0.069
0.010
0.061
0.020
0.010
SYMBOL
A
A1
A2
b
c
D
e
E
E1
L
θ
4.800
5.000
1.270(BSC)
5.800
6.200
3.800
4.000
0.400
1.270
0°
8°
0.189
0.197
0.050(BSC)
0.228
0.244
0.150
0.157
0.031
0.016
0°
8°
Carrier Tape Specification SO-8
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SMDA03C-5
THRU
SMDA24C-5
Technical Data
Data Sheet N0300, Rev. A
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 SMC - Sangdest Microelectronics (Nanjing) Co., Ltd 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 SMC - Sangdest Microelectronics (Nanjing) Co., Ltd 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). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd
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 SMC - Sangdest Microelectronics (Nanjing) Co., Ltd 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 SMC - Sangdest Microelectronics
(Nanjing) Co., Ltd.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC
- Sangdest Microelectronics (Nanjing) Co., Ltd.
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..
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
京公网安备 11010802033920号
EEWORLD
