SM6S10 thru SM6S36A Vishay General Semiconductor Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions FEATURES Patented PAR® construction Available in uni-directional polarity only Low leakage current Low forward voltage drop High surge capability Meets ISO7637-2 surge spec (varied by test condition) • Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC • • • • • • ed* t n e Pat *Patent #'s: 4,980,315 5,166,769 5,278,095 DO-218AB TYPICAL APPLICATIONS Used in sensitive electronics protection against voltage transients induced by inductive load switching and lighting, especially for automotive load dump protection application. PRIMARY CHARACTERISTICS VWM 10 V to 36 V PPPM (10 x 1000 µs) 4600 W PPPM (10 x 10000 µs) 3600 W PD 6W IFSM 600 A TJ max. 175 °C MECHANICAL DATA Case: DO-218AB Molding compound meets UL 94 V-0 flammability rating Base P/NHE3 - RoHS compliant, high reliability/ automotive grade (AEC Q101 qualified) Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 HE3 suffix meets JESD 201 class 2 whisker test Polarity: Heatsink is anode MAXIMUM RATINGS (TC = 25 °C unless otherwise noted) PARAMETER Peak pulse power dissipation with 10/1000 µs waveform with 10/10000 µs waveform Power dissipation on infinite heatsink at TC = 25 °C (Fig. 1) Peak pulse current with 10/1000 µs waveform (1) Peak forward surge current 8.3 ms single half sine-wave Operating junction and storage temperature range SYMBOL VALUE UNIT PPPM 4600 3600 W PD 6.0 W IPPM See next table A IFSM 600 A TJ, TSTG - 55 to + 175 °C Note: (1) Non-repetitive current pulse at TA = 25 °C Document Number: 88384 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 SM6S10 thru SM6S36A Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) DEVICE TYPE BREAKDOWN VOLTAGE V(BR) (V) MIN. TEST CURRENT IT (mA) STANDOFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (µA) MAXIMUM REVERSE LEAKAGE AT VWM TJ = 175 °C ID (µA) MAX. PEAK PULSE CURRENT AT 10/1000 µs WAVEFORM (A) MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V) 18.8 MAX. SM6S10 11.1 13.6 5.0 10.0 15 250 245 SM6S10A 11.1 12.3 5.0 10.0 15 250 271 17.0 SM6S11 12.2 14.9 5.0 11.0 10 150 229 20.1 SM6S11A 12.2 13.5 5.0 11.0 10 150 253 18.2 SM6S12 13.3 16.3 5.0 12.0 10 150 209 22.0 SM6S12A 13.3 14.7 5.0 12.0 10 150 231 19.9 SM6S13 14.4 17.6 5.0 13.0 10 150 193 23.8 SM6S13A 14.4 15.9 5.0 13.0 10 150 214 21.5 SM6S14 15.6 19.1 5.0 14.0 10 150 178 25.8 SM6S14A 15.6 17.2 5.0 14.0 10 150 198 23.2 SM6S15 16.7 20.4 5.0 15.0 10 150 171 26.9 SM6S15A 16.7 18.5 5.0 15.0 10 150 189 24.4 SM6S16 17.8 21.8 5.0 16.0 10 150 160 28.8 SM6S16A 17.8 19.7 5.0 16.0 10 150 177 26.0 SM6S17 18.9 23.1 5.0 17.0 10 150 151 30.5 SM6S17A 18.9 20.9 5.0 17.0 10 150 167 27.6 SM6S18 20.0 24.4 5.0 18.0 10 150 143 32.2 SM6S18A 20.0 22.1 5.0 18.0 10 150 158 29.2 SM6S20 22.2 27.1 5.0 20.0 10 150 128 35.8 SM6S20A 22.2 24.5 5.0 20.0 10 150 142 32.4 SM6S22 24.4 29.8 5.0 22.0 10 150 117 39.4 SM6S22A 24.4 26.9 5.0 22.0 10 150 130 35.5 SM6S24 26.7 32.6 5.0 24.0 10 150 107 43.0 SM6S24A 26.7 29.5 5.0 24.0 10 150 118 38.9 SM6S26 28.9 35.3 5.0 26.0 10 150 99 46.6 SM6S26A 28.9 31.9 5.0 26.0 10 150 109 42.1 SM6S28 31.1 38.0 5.0 28.0 10 150 92 50.1 SM6S28A 31.1 34.4 5.0 28.0 10 150 101 45.4 SM6S30 33.3 40.7 5.0 30.0 10 150 86 53.5 SM6S30A 33.3 36.8 5.0 30.0 10 150 95 48.4 SM6S33 36.7 44.9 5.0 33.0 10 150 78 59.0 SM6S33A 36.7 40.6 5.0 33.0 10 150 86 53.3 SM6S36 40.0 48.9 5.0 36.0 10 150 72 64.3 SM6S36A 40.0 44.2 5.0 36.0 10 150 79 58.1 Note: For all types maximum VF = 1.9 V at IF = 100 A measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance, junction to case www.vishay.com 2 SYMBOL VALUE UNIT RθJC 0.95 °C/W For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88384 Revision: 20-Oct-08 SM6S10 thru SM6S36A Vishay General Semiconductor ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) SM6S10AHE3/2D (1) PREFERRED PACKAGE CODE 2.550 BASE QUANTITY DELIVERY MODE 750 13" diameter paper tape and reel, anode towards the sprocket hole 2D Note: (1) Automotive grade AEC Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 150 IPPM - Peak Pulse Current, % IRSM Power Dissipation (W) 8.0 6.0 4.0 2.0 TJ = 25 °C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of IPPM tr = 10 µs Peak Value IPPM 100 Half Value - IPP IPPM 2 50 td 0 0 50 0 150 100 200 1.0 2.0 3.0 Case Temperature (°C) t - Time (ms) Figure 1. Power Derating Curve Figure 3. Pulse Waveform 4.0 10 000 6000 Reverse Surge Power (W) 5000 Load Dump Power (W) 0 4000 3000 2000 1000 0 1000 25 50 75 100 125 150 175 100 10 Case Temperature (°C) Pulse Width (ms) - ½ IPP Exponential Waveform Figure 2. Load Dump Power Characteristics (10 ms Exponential Waveform) Figure 4. Reverse Power Capability Document Number: 88384 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 SM6S10 thru SM6S36A Vishay General Semiconductor Transient Thermal Impedance (°C/W) 100 RθJA 10 RθJC 1 0.1 0.01 0.01 0.1 1 10 100 t - Pulse Width (s) Figure 5. Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-218AB 0.628(16.0) 0.592(15.0) 0.539(13.7) 0.524(13.3) Mounting Pad Layout 0.116(3.0) 0.093(2.4) 0.091(2.3) 0.067(1.7) 0.413(10.5) 0.342(8.7) 0.374(9.5) 0.327(8.3) 0.116(3.0) 0.093(2.4) 0.413(10.5) 0.374(9.5) 0.366(9.3) 0.343(8.7) 0.406(10.3) 0.382(9.7) 0.366(9.3) 0.343(8.7) Lead 1 0.138(3.5) 0.098(2.5) 0.197(5.0) 0.185(4.7) 0.606(15.4) 0.583(14.8) 0.028(0.7) 0.020(0.5) 0.016 (0.4) MIN. Lead 2/Metal Heatsink www.vishay.com 4 0.150(3.8) 0.126(3.2) 0.098(2.5) 0.059(1.5) For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88384 Revision: 20-Oct-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1