1SMA10CAT3G Series, SZ1SMA10CAT3G Series 400 Watt Peak Power Zener Transient Voltage Suppressors www.onsemi.com Bidirectional The SMA series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMA series is supplied in ON Semiconductor's exclusive, cost-effective, highly reliable SURMETIC (R) package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. PLASTIC SURFACE MOUNT ZENER OVERVOLTAGE TRANSIENT SUPPRESSORS 10-78 V VR 400 W PEAK POWER SMA CASE 403D PLASTIC Features * * * * * * * * * * Working Peak Reverse Voltage Range - 10 V to 78 V Standard Zener Breakdown Voltage Range - 11.7 V to 91.3 V Peak Power - 400 Watts @ 1 ms ESD Rating of Class 3 (> 16 kV) per Human Body Model Response Time is Typically < 1 ns Flat Handling Surface for Accurate Placement Package Design for Top Slide or Bottom Circuit Board Mounting Low Profile Package SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable These are Pb-Free Devices* Mechanical Characteristics: CASE: Void-free, transfer-molded plastic FINISH: All external surfaces are corrosion resistant and leads are MARKING DIAGRAM xxC AYWWG xxC A Y WW G = Device Code (Refer to page 3) = Assembly Location = Year = Work Week = Pb-Free Package ORDERING INFORMATION readily solderable MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260C for 10 Seconds POLARITY: Cathode polarity notch does not indicate polarity MOUNTING POSITION: Any Device** Package Shipping 1SMAxxCAT3G SMA (Pb-Free) 5,000 / Tape & Reel SZ1SMAxxCAT3G SMA (Pb-Free) 5,000 / Tape & Reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. **The "T3" suffix refers to a 13 inch reel. DEVICE MARKING INFORMATION *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. (c) Semiconductor Components Industries, LLC, 2016 April, 2016 - Rev. 13 1 See specific marking information in the device marking column of the Electrical Characteristics table on page 3 of this data sheet. Publication Order Number: 1SMA10CAT3/D 1SMA10CAT3G Series, SZ1SMA10CAT3G Series MAXIMUM RATINGS Rating Symbol Value Unit Peak Power Dissipation (Note 1) @ TL = 25C, Pulse Width = 1 ms PPK 400 W DC Power Dissipation @ TL = 75C Measured Zero Lead Length (Note 2) Derate Above 75C Thermal Resistance from Junction-to-Lead PD 1.5 20 50 W mW/C C/W RqJA 0.5 4.0 250 W mW/C C/W TJ, Tstg -65 to +150 C DC Power Dissipation (Note 3) @ TA = 25C Derate Above 25C Thermal Resistance from Junction-to-Ambient RqJL PD Operating and Storage Temperature Range Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. 10 X 1000 ms, non-repetitive. 2. 1 in square copper pad, FR-4 board. 3. FR-4 board, using ON Semiconductor minimum recommended footprint, as shown in 403B case outline dimensions spec. ELECTRICAL CHARACTERISTICS I (TA = 25C unless otherwise noted) Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM IR VBR IT IPP IT VC VBR VRWM IR Working Peak Reverse Voltage IR VRWM VBR VC IT Maximum Reverse Leakage Current @ VRWM Breakdown Voltage @ IT IPP Test Current Bi-Directional TVS www.onsemi.com 2 V 1SMA10CAT3G Series, SZ1SMA10CAT3G Series ELECTRICAL CHARACTERISTICS Device* Device Marking VC @ IPP (Note 6) Breakdown Voltage VRWM (Note 4) IR @ VRWM Volts mA Min Nom @ IT VC IPP C Typ. (Note 7) Max mA Volts Amps pF VBR (Volts) (Note 5) 1SMA10CAT3G 1SMA12CAT3G 1SMA13CAT3G 1SMA15CAT3G 1SMA16CAT3G QXC REC RGC RMC RPC 10 12 13 15 16 2.5 2.5 2.5 2.5 2.5 11.1 13.3 14.4 16.7 17.8 11.69 14.00 15.16 17.58 18.74 12.27 14.70 15.92 18.46 19.67 1.0 1.0 1.0 1.0 1.0 17.0 19.9 21.5 24.4 26.0 23.5 20.1 18.6 16.4 15.4 580 490 455 400 375 1SMA18CAT3G 1SMA20CAT3G 1SMA24CAT3G RTC RVC RZC 18 20 24 2.5 2.5 2.5 20 22.2 26.7 21.06 23.37 28.11 22.11 24.54 29.51 1.0 1.0 1.0 29.2 32.4 38.9 13.7 12.3 10.3 335 305 260 1SMA26CAT3G 1SMA28CAT3G 1SMA30CAT3G 1SMA33CAT3G SEC SGC SKC SMC 26 28 30 33 2.5 2.5 1.0 2.5 28.9 31.1 33.3 36.7 30.42 32.74 35.06 38.63 31.94 34.37 36.81 40.56 1.0 1.0 1.0 1.0 42.1 45.4 48.4 53.3 9.5 8.8 8.3 7.5 240 225 210 190 1SMA36CAT3G 1SMA40CAT3G SPC SRC 36 40 2.5 2.5 40 44.4 42.11 46.74 44.21 49.07 1.0 1.0 58.1 64.5 6.9 6.2 175 160 1SMA48CAT3G 1SMA58CAT3G SXC TGC 48 58 2.5 2.5 53.3 64.4 56.11 67.79 58.91 71.18 1.0 1.0 77.4 93.6 5.2 4.3 135 115 1SMA60CAT3G 1SMA70CAT3G 1SMA78CAT3G TKC TPC TTC 60 70 78 2.5 2.5 2.5 66.7 77.8 86.7 70.21 81.90 91.27 73.72 85.99 95.83 1.0 1.0 1.0 96.8 113 126 4.1 3.5 3.2 110 95 90 4. A transient suppressor is normally selected according to the working peak reverse voltage (VRWM), which should be equal to or greater than the DC or continuous peak operating voltage level 5. VBR measured at pulse test current IT at an ambient temperature of 25C 6. Surge current waveform per Figure 2 and derate per Figure 3 7. Bias voltage = 0 V, F = 1.0 MHz, TJ = 25C. Please see 1SMA5.0AT3 to 1SMA78AT3 for Unidirectional devices. * Include SZ-prefix devices where applicable. www.onsemi.com 3 1SMA10CAT3G Series, SZ1SMA10CAT3G Series RATING AND TYPICAL CHARACTERISTIC CURVES 120 NONREPETITIVE PULSE WAVEFORM SHOWN IN FIGURE 2. TA = 25C 10 Ippm, PEAK PULSE CURRENT (%) Ppk , PEAK POWER (kW) 100 1 0.1 10-4 = 10 ms 100 60 0.01 0.1 tP, PULSE WIDTH (ms) 1 HALF VALUE - Ipp/2 40 10/1000 ms WAVEFORM AS DEFINED BY R.E.A. 20 0 0.001 PEAK VALUE Ippm 80 10 td 0 1 2 3 5 4 t, TIME (ms) Figure 1. Pulse Rating Curve Figure 2. Pulse Waveform 1,000 120 1SMA10CAT3G 10 x 1000 WAVEFORM AS DEFINED BY R.E.A. 100 1SMA18CAT3G C, CAPACITANCE (pF) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT TA = 25C PW (ID) IS DEFINED AS THE POINT WHERE THE PEAK CURRENT DECAYS TO 50% OF Ipp. 80 60 40 100 TJ = 25C F = 1 MHz 1SMA48CAT3G 1SMA78CAT3G 10 20 0 1 0 40 80 120 160 TA, AMBIENT TEMPERATURE (C) 1 200 10 BIAS VOLTAGE (VOLTS) Figure 4. Typical Junction Capacitance vs. Bias Voltage Figure 3. Pulse Derating Curve www.onsemi.com 4 100 1SMA10CAT3G Series, SZ1SMA10CAT3G Series PACKAGE DIMENSIONS SMA CASE 403D ISSUE H HE NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION b SHALL BE MEASURED WITHIN DIMENSION L. E b DIM A A1 b c D E HE L D POLARITY INDICATOR OPTIONAL AS NEEDED (SEE STYLES) MIN 1.97 0.05 1.27 0.15 2.29 4.06 4.83 0.76 MILLIMETERS NOM MAX 2.10 2.20 0.10 0.20 1.45 1.63 0.28 0.41 2.60 2.92 4.32 4.57 5.21 5.59 1.14 1.52 MIN 0.078 0.002 0.050 0.006 0.090 0.160 0.190 0.030 INCHES NOM 0.083 0.004 0.057 0.011 0.103 0.170 0.205 0.045 MAX 0.087 0.008 0.064 0.016 0.115 0.180 0.220 0.060 A L A1 c SOLDERING FOOTPRINT* 4.000 0.157 2.000 0.079 2.000 0.079 SCALE 8:1 mm inches *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. SURMETIC is a registered trademark of Semiconductor Components Industries, LLC. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. 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