SA5.0A Series 500 Watt Peak Power MiniMOSORB Zener Transient Voltage Suppressors Unidirectional* http://onsemi.com The SA5.0A 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 SA5.0A series is supplied in ON Semiconductor’s exclusive, cost-effective, highly reliable Surmetic axial leaded package and is ideally-suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Cathode Anode Specification Features: • • • • • • • • Working Peak Reverse Voltage Range – 5 to 170 V Peak Power – 500 Watts @ 1 ms ESD Rating of Class 3 (>16 KV) per Human Body Model Maximum Clamp Voltage @ Peak Pulse Current Low Leakage < 1 A above 8.5 V UL 497B for Isolated Loop Circuit Protection Maximum Temperature Coefficient Specified Response Time is typically < 1 ns AXIAL LEAD CASE 59 PLASTIC Mechanical Characteristics: CASE: Void-free, Transfer-molded, Thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are L SA xxxA YYWW readily solderable MAXIMUM LEAD TEMPERATURE FOR SOLDERING: 230°C, L = Assembly Location SAxxxA = ON Device Code YY = Year WW = Work Week 1/16″ from the case for 10 seconds POLARITY: Cathode indicated by polarity band. MOUNTING POSITION: Any MAXIMUM RATINGS Rating ORDERING INFORMATION Symbol Value Unit Peak Power Dissipation (Note 1) @ TL ≤ 25°C PPK 500 Watts Steady State Power Dissipation @ TL ≤ 75°C, Lead Length = 3/8″ Derated above TL = 75°C PD 3.0 Watts 30 mW/°C Thermal Resistance, Junction–to–Lead RJL 33.3 °C/W Forward Surge Current (Note 2) @ TA = 25°C IFSM 70 Amps TJ, Tstg – 55 to +175 °C Operating and Storage Temperature Range Device Package Shipping SAxxxA Axial Lead 1000 Units/Box SAxxxARL* Axial Lead 5000/Tape & Reel *SA8.0A, SA130A, and SA160A Not Available in 5000/Tape & Reel. Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value. 1. Nonrepetitive current pulse per Figure 4 and derated above TA = 25°C per Figure 2. 2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute *Please see SA5.0CA – SA170CA for Bidirectional devices. Semiconductor Components Industries, LLC, 2002 June, 2002 – Rev. 7 1 Publication Order Number: SA5.0A/D SA5.0A Series ELECTRICAL CHARACTERISTICS (TA = 25°C unless I otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A) Symbol IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM IR VBR IT VBR IF Parameter VC VBR VRWM Working Peak Reverse Voltage IR VF IT Maximum Reverse Leakage Current @ VRWM Breakdown Voltage @ IT Test Current Maximum Temperature Variation of VBR IF Forward Current VF Forward Voltage @ IF IPP Uni–Directional TVS http://onsemi.com 2 V SA5.0A Series ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A) Breakdown Voltage VRWM (Note 3) IR @ VRWM Volts A Min Nom VC @ IPP (Note 5) @ IT VC IPP VBR Max mA Volts A mV/°C VBR (Note 4) (Volts) Device Device Marking SA5.0A SA6.0A SA7.0A SA7.5A SA5.0A SA6.0A SA7.0A SA7.5A 5 6 7 7.5 600 600 150 50 6.4 6.67 7.78 8.33 6.7 7.02 8.19 8.77 7 7.37 8.6 9.21 10 10 10 1 9.2 10.3 12 12.9 54.3 48.5 41.7 38.8 5 5 6 7 SA8.0A* SA8.5A SA9.0A SA10A SA8.0A* SA8.5A SA9.0A SA10A 8 8.5 9 10 25 5 1 1 8.89 9.44 10 11.1 9.36 9.92 10.55 11.7 9.83 10.4 11.1 12.3 1 1 1 1 13.6 14.4 15.4 17 36.7 34.7 32.5 29.4 7 8 9 10 SA11A SA12A SA13A SA14A SA11A SA12A SA13A SA14A 11 12 13 14 1 1 1 1 12.2 13.3 14.4 15.6 12.85 14 15.15 16.4 13.5 14.7 15.9 17.2 1 1 1 1 18.2 19.9 21.5 23.2 27.4 25.1 23.2 21.5 11 12 13 14 SA15A SA16A SA17A SA18A SA15A SA16A SA17A SA18A 15 16 17 18 1 1 1 1 16.7 17.8 18.9 20 17.6 18.75 19.9 21.05 18.5 19.7 20.9 22.1 1 1 1 1 24.4 26 27.6 29.2 20.6 19.2 18.1 17.2 16 17 19 20 SA20A SA22A SA24A SA26A SA20A SA22A SA24A SA26A 20 22 24 26 1 1 1 1 22.2 24.4 26.7 28.9 23.35 25.65 28.1 30.4 24.5 26.9 29.5 31.9 1 1 1 1 32.4 35.5 38.9 42.1 15.4 14.1 12.8 11.9 23 25 28 30 SA28A SA30A SA33A SA36A SA28A SA30A SA33A SA36A 28 30 33 36 1 1 1 1 31.1 33.3 36.7 40 32.75 35.05 38.65 42.1 34.4 36.8 40.6 44.2 1 1 1 1 45.4 48.4 53.3 58.1 11 10.3 9.4 8.6 31 36 39 41 SA40A SA43A SA45A SA48A SA40A SA43A SA45A SA48A 40 43 45 48 1 1 1 1 44.4 47.8 50 53.3 46.55 50.3 52.65 56.1 49.1 52.8 55.3 58.9 1 1 1 1 64.5 69.4 72.7 77.4 7.8 7.2 6.9 6.5 46 50 52 56 SA51A SA58A SA60A SA64A SA51A SA58A SA60A SA64A 51 58 60 64 1 1 1 1 56.7 64.4 66.7 71.1 59.7 67.8 70.2 74.85 62.7 71.2 73.7 78.6 1 1 1 1 82.4 93.6 96.8 103 6.1 5.3 5.2 4.9 61 70 71 76 SA70A SA78A SA90A SA100A SA70A SA78A SA90A SA100A 70 78 90 100 1 1 1 1 77.8 86.7 100 111 81.9 91.25 105.5 117 86 95.8 111 123 1 1 1 1 113 126 146 162 4.4 4.0 3.4 3.1 85 95 110 123 SA110A SA120A SA130A* SA150A SA110A SA120A SA130A* SA150A 110 120 130 150 1 1 1 1 122 133 144 167 128.5 140 151.5 176 135 147 159 185 1 1 1 1 177 193 209 243 2.8 2.5 2.4 2.1 133 146 158 184 SA160A* SA170A SA160A* SA170A 160 170 1 1 178 189 187.5 199 197 209 1 1 259 275 1.9 1.8 196 208 NOTES: 3. MiniMOSORB transients suppressor is normally selected according to the maximum working peak reverse voltage (VRWM), which should be equal to or greater than the dc or continuous peak operating voltage level. 4. VBR measured at pulse test current IT at an ambient temperature of 25°C. 5. Surge current waveform per Figure 4 and derate per Figures 1 and 2. 6. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute *Not Available in the 5000/Tape & Reel. http://onsemi.com 3 SA5.0A Series PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT @ TA = 25 C PPK , PEAK POWER (kW) 100 ° NONREPETITIVE PULSE WAVEFORM SHOWN IN FIGURE 4 10 1 0.1 0.1 s 1 s 10 s 100 s 1 ms 100 80 60 40 20 0 0 10 ms tp, PULSE WIDTH 25 Figure 1. Pulse Rating Curve 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE (°C) Figure 2. Pulse Derating Curve tr ≤ 10 s 100 VALUE (%) C, CAPACITANCE (pF) 10,000 MEASURED @ ZERO BIAS 1000 100 PEAK VALUE – IPP HALF VALUE – 1 IPP 2 50 MEASURED @ (VRWM) 10 0.1 PULSE WIDTH (tp) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAYS TO 50% OF IPP. tP 10 100 0 1000 0 1 2 3 t, TIME (ms) Figure 3. Capacitance versus Breakdown Voltage Figure 4. Pulse Waveform PD, STEADY STATE POWER DISSIPATION (WATTS) VBR, BREAKDOWN VOLTAGE (VOLTS) 5 4 3/8″ 3/8″ 3 2 1 0 0 25 50 75 100 125 150 175 200 TL, LEAD TEMPERATURE (°C) Figure 5. Steady State Power Derating http://onsemi.com 4 4 SA5.0A Series UL RECOGNITION* Breakdown test, Endurance Conditioning, Temperature test, Dielectric Voltage-Withstand test, Discharge test and several more. Whereas, some competitors have only passed a flammability test for the package material, we have been recognized for much more to be included in their protector category. The entire series including the bidirectional CA suffix has Underwriters Laboratory Recognition for the classification of protectors (QVGV2) under the UL standard for safety 497B and File #E 116110. Many competitors only have one or two devices recognized or have recognition in a non-protective category. Some competitors have no recognition at all. With the UL497B recognition, our parts successfully passed several tests including Strike Voltage *Applies to SA5.0A, CA – SA170A, CA. http://onsemi.com 5 SA5.0A Series OUTLINE DIMENSIONS Transient Voltage Suppressors – Axial Leaded 500 Watt Peak Power MiniMOSORB MINI MOSORB CASE 59–09 ISSUE S B K D NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 59-04 OBSOLETE, NEW STANDARD 59-09. 4. 59-03 OBSOLETE, NEW STANDARD 59-10. 5. ALL RULES AND NOTES ASSOCIATED WITH JEDEC DO-41 OUTLINE SHALL APPLY. 6. POLARITY DENOTED BY CATHODE BAND. 7. LEAD DIAMETER NOT CONTROLLED WITHIN F DIMENSION. DIM A B D K A INCHES MIN MAX 0.228 0.299 0.102 0.142 0.028 0.034 1.000 --- K http://onsemi.com 6 MILLIMETERS MIN MAX 5.80 7.60 2.60 3.60 0.71 0.86 25.44 --- SA5.0A Series Notes http://onsemi.com 7 SA5.0A Series MiniMOSORB and Surmetic are trademarks 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. 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] JAPAN: ON Semiconductor, Japan Customer Focus Center 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–0031 Phone: 81–3–5740–2700 Email: [email protected] ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. N. American Technical Support: 800–282–9855 Toll Free USA/Canada http://onsemi.com 8 SA5.0A/D