SA5.0A Series 500 Watt Peak Power (cid:2) 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 Cathode Anode 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(cid:2) 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. AXIAL LEAD Features CASE 59AA • PLASTIC Working Peak Reverse Voltage Range − 5.0 to 170 V • Peak Power − 500 Watts @ 1.0 ms • ESD Rating of Class 3 (>16 kV) per Human Body Model • Maximum Clamp Voltage @ Peak Pulse Current MARKING DIAGRAM • Low Leakage < 1 (cid:2)A above 8.5 V • UL 497B for Isolated Loop Circuit Protection • Maximum Temperature Coefficient Specified A • Response Time is typically < 1.0 ns SAxxxA • YYWW(cid:3) Pb−Free Packages are Available* (cid:3) Mechanical Characteristics: CASE: Void-free, Transfer-molded, Thermosetting Plastic FINISH: All external surfaces are corrosion resistant and leads are A = Assembly Location readily solderable SAxxxA = Device Number (Refer to Table on Page 3) MAXIMUM LEAD TEMPERATURE FOR SOLDERING: YY = Year 260°C, 1/16 in. from the case for 10 seconds WW = Work Week POLARITY: Cathode indicated by polarity band (cid:3) = Pb−Free Package MOUNTING POSITION: Any (Note: Microdot may be in either location) ORDERING INFORMATION Device Package Shipping† SAxxxAG Axial Lead 1000 Units / Box (Pb−Free) SAxxxARLG Axial Lead 5000 / Tape & Reel (Pb−Free) SAxxxALFG** Axial Lead 2000 Units / Box (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications *For additional information on our Pb−Free strategy and soldering details, please Brochure, BRD8011/D. download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. **Lead formed device. © Semiconductor Components Industries, LLC, 2009 1 Publication Order Number: October, 2009 − Rev. 13 SA5.0A/D

SA5.0A Series MAXIMUM RATINGS Rating Symbol Value Unit Peak Power Dissipation (Note 1) @ TL ≤ 25°C PPK 500 W Steady State Power Dissipation @ TL ≤ 25°C, Lead Length = 3/8 in PD 3.0 W Derated above TL = 50°C 30 mW/°C Thermal Resistance, Junction−to−Lead R(cid:3)JL 33.3 °C/W Forward Surge Current (Note 2) @ TA = 25°C IFSM 70 A Operating and Storage Temperature Range TJ, Tstg −55 to +150 °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Nonrepetitive current pulse per Figure 4 and derated above TA = 25°C per Figure 5. 2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute. ELECTRICAL CHARACTERISTICS (TA = 25°C unless I otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A) IF Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM Working Peak Reverse Voltage VCVBRVRWM V IR VF IR Maximum Reverse Leakage Current @ VRWM IT VBR Breakdown Voltage @ IT IT Test Current (cid:4)VBR Maximum Temperature Variation of VBR IPP IF Forward Current Uni−Directional TVS VF Forward Voltage @ IF http://onsemi.com 2

SA5.0A Series ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A) VRWM Breakdown Voltage VC @ IPP (Note 5) Device (Note 3) IR @ VRWM VBR (Note 4) (Volts) @ IT VC IPP (cid:2)VBR Device* Marking Volts (cid:2)A Min Nom Max mA Volts A mV/°C SA5.0A, G SA5.0A 5 600 6.4 6.7 7 10 9.2 54.3 5 SA6.0AG SA6.0A 6 600 6.67 7.02 7.37 10 10.3 48.5 5 SA7.0ARLG SA7.0A 7 150 7.78 8.19 8.6 10 12 41.7 6 SA10AG SA10A 10 1 11.1 11.7 12.3 1 17 29.4 10 SA12AG SA12A 12 1 13.3 14 14.7 1 19.9 25.1 12 SA13AG SA13A 13 1 14.4 15.15 15.9 1 21.5 23.2 13 SA15AG SA15A 15 1 16.7 17.6 18.5 1 24.4 20.6 16 SA16AG SA16A 16 1 17.8 18.75 19.7 1 26 19.2 17 SA17ARLG SA17A 17 1 18.9 19.9 20.9 1 27.6 18.1 19 SA18ARLG SA18A 18 1 20 21.05 22.1 1 29.2 17.2 20 SA20ARLG SA20A 20 1 22.2 23.35 24.5 1 32.4 15.4 23 SA24AG SA24A 24 1 26.7 28.1 29.5 1 38.9 12.8 28 SA26ARLG SA26A 26 1 28.9 30.4 31.9 1 42.1 11.9 30 SA28ARLG SA28A 28 1 31.1 32.75 34.4 1 45.4 11 31 SA30ARLG SA30A 30 1 33.3 35.05 36.8 1 48.4 10.3 36 SA33ARLG SA33A 33 1 36.7 38.65 40.6 1 53.3 9.4 39 SA36AG SA36A 36 1 40 42.1 44.2 1 58.1 8.6 41 SA51AG SA51A 51 1 56.7 59.7 62.7 1 82.4 6.1 61 SA64ALFG SA64A 64 1 71.1 74.85 78.6 1 103 4.9 76 SA100AG SA100A 100 1 111 117 123 1 162 3.1 123 SA170ARLG SA170A 170 1 189 199 209 1 275 1.8 208 3. MiniMOSORB(cid:2) 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 *The “G’’ suffix indicates Pb−Free package or Pb−Free Packages available. 100 C NONREPETITIVE PULSE ° W) WFIGAVUERFEO 4RM SHOWN IN % OF= 25 k A ER (10 G IN @ T100 W NT 80 O TIN P AE K RR A ER 60 E DU P 1 E C , SR 40 K LO PP PUR AK WE 20 EO 0.1 PP 0 0.1(cid:2)s 1(cid:2)s 10(cid:2)s 100(cid:2)s 1ms 10ms AK 0 25 50 75 100 125 150 175 200 tp, PULSE WIDTH PE TA, AMBIENT TEMPERATURE (°C) Figure 1. Pulse Rating Curve Figure 2. Pulse Derating Curve http://onsemi.com 3

SA5.0A Series PULSE WIDTH (tp) IS tr ≤ 10(cid:2)s DEFINED AS THAT POINT WHERE THE PEAK 10,000 CURRENT DECAYS TO pF) MEASURED @ %)100 PEAK VALUE − IPP 50% OF IPP. E ( ZERO BIAS E ( NC1000 LU HALF VALUE − IPP A A 2 T V CI 50 A AP 100 MEASURED @ C, C (VRWM) tP 10 0 0.1 1 10 100 1000 0 1 2 3 4 VBR, BREAKDOWN VOLTAGE (VOLTS) t, TIME (ms) Figure 3. Capacitance versus Breakdown Voltage Figure 4. Pulse Waveform S) T T 5 A W N ( TIO 4 3/8″ A P SI 3/8″ S 3 DI R E W 2 O P E T A 1 T S Y D A 0 E T 0 25 50 75 100125150175200 S , D TL, LEAD TEMPERATURE (°C) P Figure 5. Steady State Power Derating UL RECOGNITION* The entire series including the bidirectional CA suffix has Breakdown test, Endurance Conditioning, Temperature test, Underwriters Laboratory Recognition for the classification Dielectric Voltage-Withstand test, Discharge test and of protectors (QVGQ2) under the UL standard for safety several more. 497B and File #E210057. Many competitors only have one Whereas, some competitors have only passed a or two devices recognized or have recognition in a flammability test for the package material, we have been non-protective category. Some competitors have no recognized for much more to be included in their protector recognition at all. With the UL497B recognition, our parts category. successfully passed several tests including Strike Voltage *Applies to SA5.0A − SA170A. http://onsemi.com 4

SA5.0A Series PACKAGE DIMENSIONS AXIAL LEAD CASE 59AA−01 ISSUE A NOTES: 1. DIMENSIONING AND TOLERANCING PER B ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. ALL RULES AND NOTES ASSOCIATED WITH JEDEC DO−41 OUTLINE SHALL APPLY. 4. POLARITY DENOTED BY CATHODE BAND. 5. LEAD DIAMETER NOT CONTROLLED WITHIN D F DIMENSION. K 6. REPLACES CASE 59−09. INCHES MILLIMETERS DIM MIN MAX MIN MAX A A 0.228 0.299 5.80 7.60 B 0.102 0.142 2.60 3.60 D 0.028 0.034 0.71 0.86 K 1.000 −−− 25.44 −−− POLARITY INDICATOR OPTIONAL AS NEEDED (SEE STYLES) K 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. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free ON Semiconductor Website: www.onsemi.com Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 5163, Denver, Colorado 80217 USA Europe, Middle East and Africa Technical Support: Order Literature: http://www.onsemi.com/orderlit Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Japan Customer Focus Center For additional information, please contact your local Email: orderlit@onsemi.com Phone: 81−3−5773−3850 Sales Representative http://onsemi.com SA5.0A/D 5

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: O N Semiconductor: SA10A SA10AG SA10ARL SA11A SA11AG SA11ARL SA11ARLG SA120A SA120AG SA12A SA12ARL SA13A SA13AG SA13ARL SA15A SA15ARL SA16A SA16AG SA16ARL SA170ARL SA170ARLG SA17ARL SA18ARL SA20ARL SA24A SA24ARL SA26ARL SA28A SA28AG SA28ARL SA30ARL SA33A SA33AG SA33ARL SA36A SA36ARL SA40ARL SA40ARLG SA43A SA43AG SA45ARL SA45ARLG SA48A SA48AG SA5.0A SA5.0ARL SA51A SA51AG SA6.0A SA6.0ARL SA7.0ARL SA9.0ARL SA9.0ARLG