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Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 1

05148 SMDA03-6 to SMDA24-6

300 WATT MULTI-LINE TVS ARRAY

The SMDAxx-6 series are monolithic transient voltage suppressor arrays that provides board level protection for standard TTL and MOS bus line applications against the damaging effects of ESD, tertiary lightning and switching transients. The SMDAxx-6 series has a peak pulse power rating of 300 Watts for an 8/20µs waveshape. These devices meets the IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 requirements.

FEATURES

  • 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): 12A, 8/20µs - Level 1(Line- Gnd) & Level 2(Line-Line)
  • 300 Watts Peak Pulse Power per Line (tp = 8/20µs)
  • Protects 6 Unidirectional Lines: Pins 1, 2, 3, 4, 5, 8 to Data Lines, Pins 6 & 7 to Ground
  • Protects 5 Bidirectional Lines: Pins 1, 2, 3, 4 to Data Lines, Pins 5 or 8 to Ground
  • Available in Voltages Ranging from 3V to 24V
  • Low Clamping Voltage
  • RoHS Compliant
  • REACH Compliant MEchANI cAL chARAcTERISTI cS
  • Molded JEDEC SO-8 Package
  • Approximate Weight: 70 milligrams
  • Lead-Free Pure-Tin Plating (Annealed)
  • Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C
  • 12mm Tape and Reel Per EIA Standard 481
  • Flammability Rating UL 94V-0 APPLI cATIoNS
  • RS-232, RS-422 & RS-423 Data Lines
  • Microprocessor Based Equipment
  • Control & Monitoring Systems
  • Portable Electronics
  • Sensor Electronics
  • Medical Electronics PIN coNFIGURATI oN So-8 PAckAGE 1 2 4 567

Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 2 TYPI cAL DEVI cE chARAcTERISTI cS MAXIMUM RATINGS @ 25°c Unless otherwise Specified PARAMETER SYMB oL VALUE UNITS Operating Temperature TL -55 to 150 °C Storage Temperature TSTG -55 to 150 °C Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 300 Watts ELEcTRI cAL chARAcTERISTI cS PER LINE @ 25°c Unless otherwise Specified PART NUMBER (Note 1) DEVI cE MAR kING RATED STAND-oFF VoLTAGE VWM VoLTS MINIMUM BREA kDoWN VoLTAGE @1mA V(BR) VoLTS MAXIMUM cLAMPING VoLTAGE (Fig. 2) @IP = 1A Vc VoLTS MAXIMUM cLAMPING VoLTAGE (Fig. 2) @IP = 5A Vc VoLTS MAXIMUM LEAkAGE cURRENT @VWM ID µA MAXIMUM cAPAcITANcE @0V, 1Mhz c pF SMDA03-6 QEA 3.3 4.0 7.0 9.0 75 300 SMDA05-6 QEB 5.0 6.0 9.8 11.0 20 308 SMDA12-6 QEC 12.0 13.3 19.0 24.0 1 185 SMDA15-6 QED 15.0 16.7 24.0 30.0 1 140 SMDA24-6 QEE 24.0 26.7 43.0 55.0 1 80 NoTES 1. Test from pins 8, 1, 2, 3, 4 and 5 to ground pins 6 and 7 (Unidirectional Only).

Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 3 TYPI cAL DEVI cE chARAcTERISTI cS FIGURE 1 PEAk PULSE PoWER VS PULSE TIME td - Pulse Duration - µs 300W, 8/20µs Waveform 0.1 1 10 100 1,000 10,000 PPP - Peak Pulse Power - Watts 100 1,000 10,000 Peak Pulse Power 8/20µs Average Power FIGURE 3 PoWER DERATING cURVE TA - Ambient Temperature - °c 0 25 50 75 100 125 150 100 % of Rated Power TEST WAVEFORM PARAMETERS t f = 8µs td = 20µs tf e-t Peak Value IPP td = t/(IPP/2) FIGURE 2 PULSE WAVE FoRM t - Time - µs 0 5 10 15 20 25 30 IPP - Peak Pulse current - % of IPP 100 120

Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 4 A 4.80 5.00 0.189 0.196 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 0.05 BSC J 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 1. -T- = Seating plane and datum surface. 2. Dimensions “A” and “B” are datum. 3. Dimensions “A” and “B” do not include mold protrusion. 4. Maximum mold protrusion is 0.015” (0.380mm) per side. 5. Dimensioning and tolerances per ANSI Y14.5M, 1982. 6. Dimensions are exclusive of mold flash and metal burrs. PAD LAYoUT DIMENSI oNS DIM MILLIMETERS INchES MIN MAX MIN MAX A 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 1. Controlling dimension: inches. -A- 8 5 1 4 -B- P G D -T- C K J R x 45° 0° - 10° F 4 PL 8 PL A B CD E M M S S

Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 5 t A0 P D P2 E F W

10 Pitches Cumulative

Tolerance on tape ± 0.2 SPEcIFI cATIoNS REEL DIA. TAPE WIDTh A0 B0 k0 D E F W P0 P2 P tmax NoTES 1. Dimensions are in millimeters. 2. Surface mount product is taped and reeled in accordance with EIA-481. 3. Suffix - T7 = 7” Reel - 1,000 pieces per 12mm tape. 4. Suffix - T13 = 13” Reel - 2,500 pieces per 12mm tape. 5. Bulk product shipped in tubes of 98 pieces per tube. 6. Marking on Part - marking code (see page 2), date code, logo and pin one defined by dot on top of package. Package outline, pad layout and tape specifications per document number 06009.R3 9/10. oRDERING INF oRMATI oN BASE PART NUMBER (xx = Voltage) LEADFREE SUFFIX TAPE SUFFIX QTY/REEL REEL SIZE TUBE QTY SMDAxx-6 -LF -T7 1,000 7” 98 SMDAxx-6 -LF -T13 2,500 13” 98 This device is only available in a Lead-Free configuration.

Only One Name Means ProTek’Tion™ www.protekdevices.com05148.R7 2/12 Page 6 ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for the protection of electronic systems from the effects of lightning, Electrostatic Discharge (ESD), Nuclear Electromagnetic Pulse (NEMP), in- ductive switching and EMI/RFI. With over 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide application specific protection solutions for all electronic equipment/systems. ProTek Devices Analog Products Division, also manufactures analog interface, control, RF and power management products. COPYRIGHT © ProTek Devices 2007 - 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. coNTAcT US corporate headquarters

2929 South Fair Lane

Tempe, Arizona 85282 USA By Telephone General: 602-431-8101 Sales: 602-414-5109 Customer Service: 602-414-5114 By Fax General: 602-431-2288 By E-mail: Sales: sales@protekdevices.com Customer Service: service@protekdevices.com Technical Support: support@protekdevices.com Web www.protekdevices.com www.protekanalog.com