LCDA05

LCDA03 THRU LCDA24 Technical Data Data Sheet N0284, Rev. A LCDA03 THRU LCDA24 TVS ARRAY SERIES Description The LCDAXX series of TVS array are designed to protect sensitive electronics from damage or latchup due to ESD and other voltage-induced transient events. Each device will protect two high-speed lines. They are bi-directed devices and may be used on lines where the signal polarities are above and below ground SO-8 Features Schematic & Pin Configuration            Mechanical Characteristics     Protects 3.3, 5, 12, 15, 24 V Components Bidirectional Low capacitance for high-speed date lines 300 W @ 8/20 us Protect 2 I/O Lines SO-8 Packaging Solid-state silicon avalanche technology “-A” is an AEC-Q101 qualified device This is a Pb − Free Device All SMC parts are traceable to the wafer lot Additional testing can be offered upon request Application 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        High-Speed Data Lines Microprocessor Based Equipment Universal Serial Bus(USB) Port Protection Notebooks, Desktops, & Servers Instrumentation LAN/WAN Equipment Peripherals Absolute Maximum Ratings: Parameter Symbol Value Units Peak Pulse Power, 8/20 μs Wave shape P 300 W Operating Temperature TJ -55 to +125 C Storage Temperature Tstg -55 to +150 C Lead Soldering Temperature TL 260 (10 Sec.) C  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  LCDA03 THRU LCDA24 Technical Data Data Sheet N0284, Rev. A Electrical Characteristics@25°C Stand-off Voltage Vwm (V) Max Breakdown Voltage VBR @1mA (V) Min Clamping Voltage Vc @1A (V) Max Leakage Current IR @ Vwm (uA) Max Capacitance (f = 1MHz) C @ 0V (pF) Max Temperature Coefficient of VBR a(VBR) mv/°C Max LCDA03 3.3 4 7 200 5 -5 LCDA05 5.0 6 9.8 20 5 1 LCDA12 12.0 13.3 19 1 5 8 LCDA15 15.0 16.7 24 1 5 11 LCDA24 24.0 26.7 43 1 5 28 Part Number Ratings and Characteristics Curves Ordering Information Device LCDA03 THRU LCDA24 LCDA03TR THRU LCDA24TR Marking Diagram Package Shipping SO-8 (Pb-Free) 2500pcs / reel SO-8 (Pb-Free) 2500pcs / reel 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  Where XXXXX is YYWWL LCDA03 = Part Name -A S YY WW L = AEC-Q101 =S = Year = Weak = Lot Number LCDA03 THRU LCDA24 Technical Data Data Sheet N0284, Rev. A Circuit Diagram The devices are connected as follows: ✔ Pins 1 and 2 are tied together and pins 7 and 8 are tied together providing the protection circuit for one I/O line. Pins 3 and 4 are tied together and pins 5 and 6 are tied together providing the protection circuit for the second I/O line. Since the device is electrically symmetrical, either side of the connected pairs may be used to protect the lines. The other side of the pair is used to make the ground connection. The ground connections should be made directly to the ground plane for best results. The path length is kept as short as possible to reduce the effects of parasitic inductance in the board traces. short as possible to reduce the effects of parasitic inductance in the board traces. Mechanical Dimensions SO-8 SYMBOL Millimeters Inches MIN. MAX. MIN. MAX. A A1 A2 b 1.350 0.100 1.350 0.306 1.800 0.250 1.750 0.510 0.053 0.004 0.053 0.012 0.071 0.010 0.069 0.020 c 0.150 0.300 0.006 0.012 D e E E1 L 4.720 1.140 5.700 3.750 0.300 5.120 1.400 6.300 4.150 1.270 0.186 0.045 0.224 0.148 0.012 0.202 0.055 0.248 0.163 0.050 θ 0° 8° 0° 8° Carrier Tape Specification SO-8  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  LCDA03 THRU LCDA24 Technical Data Data Sheet N0284, 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 Diode Solutions 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 Diode Solutions 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 Diode Solution 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 Diode Solutions 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 Diode Solutions. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC Diode Solutions. 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 