Transient Voltage Suppressors Array for ESD Protection Low capacitance LCDAXXC-8 Series Description SOP-16 The LCDAxxC-8 has been specifically designed to protect sensitive components which are connected to data and transmission lines from over voltages caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. The low capacitance array configuration of the LCDAxxC-8 allows the user to protect eight high-speed data or I/O lines. They may be used on systems operating from 5 to 24 Volts. The high surge capability (500W, tp=8/20μs) makes the LCDAxxC-8 suitable for telecommunications systems operating in harsh transient environments. The low inductance construction minimizes voltage overshoot during high current surges. The features of the LCDAxxC-8 are ideal for protecting multi-protocol transceivers in WAN applications such as Frame Relay systems, routers, and switches. Feature u u u u u u u Functional Diagram 500 Watts Peak Pulse Power per Line (tp=8/20μs) Protects eight I/O lines Low capacitance for high-speed data lines RoHS Compliant IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC61000-4-4 (EFT) 40A (5/50ηs) IEC61000-4-5 (Lightning) 24A (8/20μs) Applications u u u u u u u u High-Speed Data Lines Microprocessor Based Equipment Test & Measurement Equipment Notebooks, Desktops, and Servers Instrumentation Audio/Video Inputs LAN/WAN Equipment Peripherals Mechanical Characteristics u u u u u u JEDEC SOP-16 Package Molding Compound Flammability Rating : UL 94V-0 Weight 150.0 Milligrams (Approximate) Quantity Per Reel : 500pcs Reel Size : 7 inch Lead Finish : Lead Free Mechanical Characteristics Symbol Parameter Value Units 500 W PPP Peak Pulse Power (tp=8/20μs waveform) TL Lead Soldering Temperature 260 (10sec) ºC TSTG Storage Temperature Range -55 to +150 ºC Operating Temperature Range -55 to +150 ºC TJ Air Discharge ±15 Contact Discharge ±8 IEC61000-4-2 (ESD) IEC61000-4-4 (EFT) 40 A IEC61000-4-5 ( Lightning ) 24 A SOCAY Electronics Co., Ltd. Revision January 06, 2014 KV www.socay.com 1/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information. Transient Voltage Suppressors Array for ESD Protection Low capacitance LCDAXXC-8 Series Electrical Characteristics (@ 25℃ Unless Otherwise Specified ) Device Marking VRWM (V) (Max.) VB (V) (Min.) IT (mA) VC @5A (Max.) (Max.) LCDA05C-8 LCDA05C-8 5.0 6.0 1 9.8 LCDA12C-8 LCDA12C-8 12.0 13.3 1 LCDA15C-8 LCDA15C-8 15.0 16.7 LCDA24C-8 LCDA24C-8 24.0 26.7 Part Number (@A) IR (μA) (Max.) C (pF) (Typ.) 13.5 42 20 5 19.0 25.9 27 1 5 1 24.0 30.0 17 1 5 1 43.0 49.0 12 1 5 VC Characteristic Curves Fig1. 8/20μs Pulse Waveform Fig2. ESD Pulse Waveform (according to IEC 61000-4-2) tr 100 Peak Value IPP 80 100% TEST WAVEFORM PARAMETERS tr=8μs td=20μs Percent of Peak Pulse Current % IPP - Peak Pulse Current - % of IPP 120 60 40 td=t IPP/2 20 0 0 5 10 15 20 25 10% tr = 0.7~1ns Time (ns) 30ns 30 60ns t - Time (μs) Fig3. 90% Power Derating Curve 100 90 % of Rated Power 80 70 60 50 40 30 20 10 0 0 20 40 60 80 100 120 140 160 180 200 Ambient Temperature – TA (ºC) SOCAY Electronics Co., Ltd. Revision January 06, 2014 www.socay.com 2/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information. Transient Voltage Suppressors Array for ESD Protection Low capacitance LCDAXXC-8 Series Characteristic Curves Fig4. Fig5. ESD Clamping (+8KV Contac per IEC61000-4-2) ESD Clamping (-8KV Contac per IEC61000-4-2) SOP-16 Package Outline & Dimensions Symbol Millimeters Min. SOCAY Electronics Co., Ltd. Revision January 06, 2014 Inches Min. Max. A 9.80 10.0 0.386 0.393 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.054 0.068 D 0.35 0.49 0.014 0.019 F 0.40 1.25 0.016 0.049 G Soldering Footprint Max. 1.27 BSC 0.050 BSC J 0.19 0.25 0.008 0.009 K 0.10 0.25 0.004 0.009 M 0° 7° 0° 7° P 5.80 6.20 0.228 0.244 R 0.25 0.50 0.010 0.019 Symbol Inches Millimeters C (0.205) (5.20) G 0.118 3.00 P 0.050 1.27 X 0.024 0.60 Y 0.087 2.20 Z 0.291 7.40 www.socay.com 3/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information.