1SMA5.0AT3G Series, SZ1SMA5.0AT3G Series 400 Watt Peak Power Zener Transient Voltage Suppressors www.onsemi.com Unidirectional 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 ® 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 5.0 − 78 V, 400 W PEAK POWER SMA CASE 403D STYLE 1 Features • • • • • • • • • • Working Peak Reverse Voltage Range − 5.0 V to 78 V Standard Zener Breakdown Voltage Range − 6.7 V to 91.25 V Peak Power − 400 W @ 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 readily solderable CATHODE ANODE MARKING DIAGRAM xx AYWWG xx A Y WW G = Device Code (Refer to page 3) = Assembly Location = Year = Work Week = Pb−Free Package ORDERING INFORMATION MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds POLARITY: Cathode indicated by molded polarity notch or polarity band MOUNTING POSITION: Any Package Shipping† 1SMAxxAT3G SMA (Pb−Free) 5,000 / Tape & Reel SZ1SMAxxAT3G SMA (Pb−Free) 5,000 / Tape & Reel Device †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. 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. © Semiconductor Components Industries, LLC, 2016 April, 2016 − Rev. 15 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: 1SMA5.0AT3/D 1SMA5.0AT3G Series, SZ1SMA5.0AT3G Series MAXIMUM RATINGS Rating Symbol Value Unit Peak Power Dissipation (Note 1) @ TL = 25°C, Pulse Width = 1 ms PPK 400 W DC Power Dissipation @ TL = 75°C Measured Zero Lead Length (Note 2) Derate Above 75°C Thermal Resistance from Junction to Lead PD 1.5 20 50 W mW/°C °C/W W mW/°C °C/W RqJL DC Power Dissipation (Note 3) @ TA = 25°C Derate Above 25°C Thermal Resistance from Junction to Ambient PD RqJA 0.5 4.0 250 Forward Surge Current (Note 4) @ TA = 25°C IFSM 40 A TJ, Tstg −65 to +150 °C 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″ square copper pad, FR−4 board. 3. FR−4 board, using ON Semiconductor minimum recommended footprint, as shown in 403B case outline dimensions spec. 4. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum. ELECTRICAL CHARACTERISTICS (TA = 25°C unless I otherwise noted, VF = 3.5 V Max. @ IF = 30 A for all types) (Note 5) Symbol IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM IR VBR IF Parameter VC VBR VRWM Working Peak Reverse Voltage IR VF IT Maximum Reverse Leakage Current @ VRWM Breakdown Voltage @ IT IT Test Current IF Forward Current VF Forward Voltage @ IF IPP Uni−Directional TVS 5. 1/2 sine wave or equivalent, PW = 8.3 ms, non−repetitive duty cycle. www.onsemi.com 2 V 1SMA5.0AT3G Series, SZ1SMA5.0AT3G Series ELECTRICAL CHARACTERISTICS Device Marking VRWM (Note 6) IR @ VRWM VC @ IPP (Note 8) Breakdown Voltage VBR (Volts) (Note 7) @ IT VC IPP C Typ. (Note 9) Volts mA Min Nom Max mA Volts Amps pF 1SMA5.0AT3G 1SMA6.0AT3G 1SMA6.5AT3G QE QG QK 5.0 6.0 6.5 400 400 250 6.4 6.67 7.22 6.7 7.02 7.6 7.0 7.37 7.98 10 10 10 9.2 10.3 11.2 43.5 38.8 35.7 2035 1730 1605 1SMA8.0AT3G 1SMA8.5AT3G 1SMA9.0AT3G QR QT QV 8.0 8.5 9.0 25 5.0 2.5 8.89 9.44 10 9.36 9.92 10.55 9.83 10.4 11.1 1 1 1 13.6 14.4 15.4 29.4 27.8 26.0 1035 1265 1200 1SMA10AT3G 1SMA11AT3G 1SMA12AT3G 1SMA13AT3G QX QZ RE RG 10 11 12 13 2.5 2.5 2.5 2.5 11.1 12.2 13.3 14.4 11.7 12.85 14.0 15.15 12.3 13.5 14.7 15.9 1 1 1 1 17.0 18.2 19.9 21.5 23.5 22.0 20.1 18.6 1090 1000 925 860 1SMA14AT3G 1SMA15AT3G 1SMA16AT3G 1SMA17AT3G RH RM RP RR 14 15 16 17 2.5 2.5 2.5 2.5 15.6 16.7 17.8 18.9 16.4 17.6 18.75 19.9 17.2 18.5 19.7 20.9 1 1 1 1 23.2 24.4 26.0 27.6 17.2 16.4 15.4 14.5 800 758 715 680 1SMA18AT3G 1SMA20AT3G 1SMA22AT3G 1SMA24AT3G RT RV RX RZ 18 20 22 24 2.5 2.5 2.5 2.5 20 22.2 24.4 26.7 21.05 23.35 25.65 28.1 22.1 24.5 26.9 29.5 1 1 1 1 29.2 32.4 35.5 38.9 13.7 12.3 11.3 10.3 645 585 540 500 1SMA26AT3G 1SMA28AT3G 1SMA30AT3G 1SMA33AT3G SE SG SK SM 26 28 30 33 2.5 2.5 2.5 2.5 28.9 31.1 33.3 36.7 30.4 32.75 35.05 38.65 31.9 34.4 36.8 40.6 1 1 1 1 42.1 45.4 48.4 53.3 9.5 8.8 8.3 7.5 460 430 405 375 1SMA36AT3G 1SMA40AT3G 1SMA43AT3G 1SMA45AT3G SP SR ST SV 36 40 43 45 2.5 2.5 2.5 2.5 40 44.4 47.8 50 42.1 46.75 50.3 52.65 44.2 49.1 52.8 55.3 1 1 1 1 58.1 64.5 69.4 72.2 6.9 6.2 5.8 5.5 345 315 295 280 1SMA48AT3G 1SMA54AT3G 1SMA58AT3G SX TE TG 48 54 58 2.5 2.5 2.5 53.3 60 64.4 56.1 63.15 67.8 58.9 66.3 71.5 1 1 1 77.4 87.1 93.6 5.2 4.6 4.3 265 240 225 Device* 1SMA70AT3G TP 70 2.5 77.8 81.9 86.0 1 113 3.5 190 6. 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. 7. VBR measured at pulse test current IT at an ambient temperature of 25°C. 8. Surge current waveform per Figure 2 and derate per Figure 3. 9. Bias voltage = 0 V, F = 1.0 MHz, TJ = 25°C. †Please see 1SMA10CAT3 to 1SMA75CAT3 for Bidirectional devices. * Include SZ-prefix devices where applicable. www.onsemi.com 3 1SMA5.0AT3G Series, SZ1SMA5.0AT3G Series RATING AND TYPICAL CHARACTERISTIC CURVES 120 NONREPETITIVE PULSE WAVEFORM SHOWN IN FIGURE 2. TA = 25°C 10 Ippm, PEAK PULSE CURRENT (%) Ppk , PEAK POWER (kW) 100 1 0.1 10-4 100 0.01 0.1 tP, PULSE WIDTH (ms) 1 PEAK VALUE Ippm 80 60 HALF VALUE - Ipp/2 40 10/1000 ms WAVEFORM AS DEFINED BY R.E.A. 20 0 0.001 10 td 0 1 2 3 5 4 t, TIME (ms) Figure 1. Pulse Rating Curve Figure 2. Pulse Waveform 120 10,000 10 x 1000 WAVEFORM AS DEFINED BY R.E.A. TJ = 25°C F = 1 MHz 1SMA5.0AT3G C, CAPACITANCE (pF) 100 80 60 40 1,000 1SMA10AT3G 1SMA36AT3G 100 1SMA64AT3G 10 20 0 1 0 40 80 120 160 TA, AMBIENT TEMPERATURE (°C) 200 1 Figure 3. Pulse Derating Curve PD , MAXIMUM POWER DISSIPATION (WATTS) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT TA = 25°C PW (ID) IS DEFINED AS THE POINT WHERE THE PEAK CURRENT DECAYS TO 50% OF Ipp. ≤ 10 ms 10 BIAS VOLTAGE (VOLTS) Figure 4. Typical Junction Capacitance vs. Bias Voltage 6 5 4 @ TL = 75°C PD = 1.5 W 3 2 @ TA = 25°C PD = 0.5 W 1 0 0 25 75 50 100 T, TEMPERATURE (°C) 125 Figure 5. Steady State Power Derating www.onsemi.com 4 150 100 1SMA5.0AT3G Series, SZ1SMA5.0AT3G 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 STYLE 1: PIN 1. CATHODE (POLARITY BAND) 2. ANODE A L A1 c SOLDERING FOOTPRINT* 4.000 0.157 2.000 0.079 2.000 0.079 SCALE 8:1 mm Ǔ ǒinches *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. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: [email protected] N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 www.onsemi.com 5 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative 1SMA5.0AT3/D