05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ high powered MULTI-LINE low capacitance TVS ARRAY Description The SMLCxxC-2 Series are high powered multi-line low capacitance transient voltage suppressor arrays that provide board level protection for standard TTL and MOS bus line applications against the damaging effects of ESD, tertiary lightning and switching transients. This series has a peak pulse power rating of 400 Watts for an 10/1000µs waveshape. This device series meets the IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 requirements. SO-16 package Features applications • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV • Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns • Compatible with IEC 61000-4-5 (Surge): 100A (Applies to 6.5V Only) • 400 Watts Peak Pulse Power per Line (tp = 10/1000µs) • 3,900 Watts Peak Pulse Power per Line (tp = 8/20µs) • ITKU.20 IPP @ 40A (5/310µs) - (Applies to 6.5V Only) • Bidirectional Configuration • High Surge Capability • Available in Multiple Voltages • Protects 2 Bidirectional Lines • Low Capacitance < 30pF per Line Pair • RoHS Compliant • REACH Compliant • T1/E1 • RS-422, RS-423 & RS-485 • SDH/SONET, ATM Equipment & Systems • Industrial Control and Monitoring • Cable Modem Intra-Building Protection • Customer Premise Equipment (CPE) Mechanical characteristics • Molded JEDEC SO-16 Package • Approximate Weight: 0.15 grams • Lead-Free Pure-Tin Plating (Annealed) • Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C • 16mm Tape and Reel Per EIA Standard 481 • Flammability Rating UL 94V-0 PIN CONFIGURATION 05105.R9 10/12 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 Page 1 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ typical device characteristics MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER SYMBOL VALUE UNITS TL -55 to 150 °C Storage Temperature TSTG -55 to 150 °C Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 3,900 Watts Peak Pulse Power (tp = 10/1000µs) - See Figure 1 PPP 400 Watts Operating Temperature ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER RATED STAND-OFF VOLTAGE minimum breakdown voltage MAXIMUM LEAKAGE CURRENT TYPICAL CAPACITANCE VWM VOLTS @1mA V(BR) VOLTS @ 8/20µs VC @ I PP @V WM ID µA @0V, 1MHz C pF SMLC6.5C-2 6.5 7.2 28.0V @ 150.0A 300 30 SMLC12C-2 12.0 13.3 35.0V @ 140.0A 2 30 MAXIMUM CLAMPING VOLTAGE (Fig. 3) figure 1 Maximum ipp vs pulse duration by voltage 1000 6.5V 12V IPP - Amps 100 10 1 05105.R9 10/12 10 100 td - Pulse Duration - µs Page 2 1000 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ typical device characteristics figure 2 peak pulse power vs pulse time 10 PPP - Peak Pulse Power - kilowatts 3900W, 8/20µs Waveform 1 400W, 10/1000µs Waveform 0.1 100 td - Pulse Duration - µs tf e 100 TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs Peak Value IPP 80 figure 4 POWER DERATING CURVE -t 60 40 Peak Pulse Power 10/1000µs 80 % Of Rated Power 100 td = t/(IPP/2) 20 0 1,000 figure 3 pulse wave form 120 IPP - Peak Pulse Current - % of IPP 10 60 40 20 0 5 10 15 t - Time - µs 20 25 30 0 0 25 50 75 100 125 150 TL - Lead Temperature - °C 05105.R9 10/12 Page 3 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ typical device characteristics figure 5 overshoot & clamping voltage for SMLC6.5C-2 40 5 Volts per Division 30 20 10 0 ESD Test Pulse - 25 kilovolt, 1/30ns (Waveshape) figure 7 return loss - SMLC12C-2 20 10 db per Division 10 db per Division figure 6 insertion loss - SMLC12c-2 Ref 0 Ref 0 -20 -20 100 MHz per Division 05105.R9 10/12 20 100 MHz per Division Page 4 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ SPICE MODEL figure 1 spice model I/O ABD LCRD LCRD ABD Lg 0.8nH ABD - Avalanche Breakdown Diode (TVS) LCRD: Low Capacitance Rectifier Diode Lg - Lead Inductance table 1 - spice parameters parameter PART NUMBER 05105.R9 10/12 unit abd(tvs) LCRD BV V See Table 2 200 IBV µA 1 0.01 Cjo pF See Table 2 5 IS A See Table 2 1E-14 Vj V 0.6 0.6 M - 0.33 0.33 N - 1 1 RS Ohms See Table 2 0.31 TT s 1E-8 1E-9 EG eV 1.11 1.11 table 2 - abd specific spice parameters i s (amps) bv(volts) cjo(pF) rs(ohms) SMLC6.5-2 7.2 2600 1E-11 0.075 SMLC12C-2 13.3 1150 1E-13 0.080 Page 5 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ application information 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 figure 1 - BIDIRECTIONAL DIFFERENTIAL PROTECTION for T1/E1 Circuit connectivity is as follows: • Line 1 connected to pins 1, 2, 15 and 16. • Line 2 connected to pins 3, 4, 13 and 14. • Line 3 connected to pins 5, 6, 11 and 12. • Line 4 connected to pins 7, 8, 9 and 10. circuit board recommendations Circuit board layout is critical for electromagnetic compatibility protection. The following guidelines are recommended: • The protection device should be placed near the input terminals or connectors, the device will divert the transient current immediately before it can be coupled into the nearby traces. • The path length between the TVS device and the protected line should be minimized. • All conductive loops including power and ground loops should be minimized. • The transient current return path to ground should be kept as short as possible to reduce parasitic inductance. • Ground planes should be used whenever possible. For multilayer PCBs, use ground vias. 05105.R9 10/12 Page 6 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ SO-16 package information outline dimensions dim millimeters -A- inches min max min max A 9.80 10.00 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 1.27 BSC -B1 0.05 BSC 0.18 0.25 0.007 0.009 K 0.10 0.25 0.004 0.008 P 5.80 6.20 0.229 0.244 R 0.25 0.50 0.010 0.019 NOTES -T- = Seating plane and datum surface. Dimensions “A” and “B” are datum. Dimensions “A” and “B” do not include mold protrusion. Maximum mold protrusion is 0.015” (0.380mm) per side. Dimensioning and tolerances per ANSI Y14.5M, 1982. Dimensions are exclusive of mold flash and metal burrs. dim max min max 1.14 1.40 0.045 0.055 B 0.64 0.89 0.025 0.035 C 6.22 - 0.245 - D 3.94 4.17 0.155 0.165 E 1.02 1.27 0.040 0.050 NOTES 05105.R9 10/12 R X 45° C -T- + 0.010” (0.25mm) M T B S A S K F 16 PL B inches min 1. Controlling dimension: inches. D A A + 0.010” (0.25mm) M B M 0° - 10° pad layout dimensions millimeters P 8 PL 8 G J 1. 2. 3. 4. 5. 6. 9 16 C D E Page 7 www.protekdevices.com J 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ TAPE AND REEL P0 D t 10 Pitches Cumulative Tolerance on tape ± 0.2 P2 E F W K0 B0 A0 P User Direction of Feed specifications Reel Dia. Tape Width 178mm (7”) 16mm A0 B0 K0 D E F W P0 P2 P tmax 6.50 ± 0.10 10.30 ± 0.10 2.10 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 16.00 ± 0.30 4.00 ± 0.12 2.00 ± 0.10 4.00 ± 0.10 0.25 Notes 1. 2. 3. 4. 5. 6. Dimensions are in millimeters. Surface mount product is taped and reeled in accordance with EIA-481. Suffix - T7 = 7” Reel - 1,000 pieces per 16mm tape. Suffix - T13 = 13” Reel - 2,500 pieces per 16mm tape. Bulk product shipped in tubes of 48 pieces per tube. Marking on Part - part number, date code, logo and pin one defined by dot on top of package. Package outline per document number 06007.R3 1/11. ORDERING INFORMATION base PART NUMBER (xx = Voltage) LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE qty SMLCxxC-2 -LF -T7 1,000 7” 48 SMLCxxC-2 -LF -T13 2,500 13” 48 This device is only available in a Lead-Free configuration. 05105.R9 10/12 Page 8 www.protekdevices.com 05105 SMLC6.5C-2 - SMLC12C-2 Only One Name Means ProTek’Tion™ company information COMPANY PROFILE In business more than 20 years, ProTek Devices™ is a privately-held company located in Tempe, Arizona, that offers a product line of transient voltage suppressors (TVS); avalanche breakdown diodes; steering diode TVS arrays and other surge suppressor component products. These TVS devices protect electronic systems from the effects of lightning, electrostatic discharge (ESD), nuclear electromagnetic pulses (NEMP), inductive switching and EMI / RFI. ProTek Devices also offers high performance interface and linear products that include analog switches; multiplexers; LED drivers; audio control ICs; RF and related high frequency products. The analog devices work in a host of consumer; industrial; automotive and other applications. CONTACT US Corporate Headquarters 2929 South Fair Lane Tempe, Arizona 85282 USA By Telephone General: 602-431-8101 Sales: & Marketing: 602-414-5109 Customer Service: 602-414-5114 Product Technical Support: 602-414-5107 By Fax General: 602-431-2288 By E-mail: Sales: [email protected] Customer Service: [email protected] Technical Support: [email protected] ProTek Devices (Asia Pacific) Pte. Ltd. 8 Ubi Road 2, #06-19 Zervex Singapore - 408538 Tel: +65-67488312 Fax: +65-67488313 Web www.protekdevices.com COPYRIGHT © ProTek Devices 2000 - This literature is subject to all applicable copyright laws and is not for resale in any manner. SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice. DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering and technical assistance. ProTek assumes no responsibility with respect to the selection or specifications of such products. ProTek makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ProTek assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability without limitation special, consequential or incidental damages. LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without written consent from the factory. 05105.R9 10/12 Page 9 www.protekdevices.com