SA5.0 thru SA170CA Vishay General Semiconductor TRANSZORB(R) Transient Voltage Suppressors FEATURES * Glass passivated chip junction * Available in Unidirectional and Bidirectional * 500 W peak pulse power capability with a 10/1000 s waveform, repetitive rate (duty cycle): 0.01 % * Excellent clamping capability * Very fast response time * Low incremental surge resistance * Solder Dip 260 C, 40 seconds * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC DO-204AC (DO-15) MAJOR RATINGS AND CHARACTERISTICS VWM 5.0 V to 170 V PPPM 500 W PD 3.0 W IFSM (Unidirectional only) 70 A Tj max. 175 C DEVICES FOR BIDIRECTION APPLICATIONS For bidirectional types, use C or CA suffix (e.g. SA5.0C, SA170CA). Electrical characteristics apply in both directions. TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial and telecommunication. MECHANICAL DATA Case: DO-204AC, molded epoxy over passivated chip Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for commercial grade, HE3 suffix for high reliability grade (AEC Q101 qualified) Polarity: For unidirectional types the color band denotes cathode end, no marking on bidirectional types MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT PPPM 500 (min.) W IPPM See Next Table A PD 3.0 W Peak pulse power dissipation with a 10/1000 s waveform (1) (Fig. 1) Peak pulse current with a 10/1000 s waveform (1) Power dissipation on infinite heatsink at TA = 75 C (Fig. 5) Peak forward surge current, 10ms single half sine-wave unidirectional only IFSM 70 A Maximum instantaneous forward voltage at 35 A for unidirectional only (2) VF 3.5 V TJ, TSTG - 55 to + 175 C Operating junction and storage temperature range Note: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25 C per Fig. 2 (2) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 per minute maximum Document Number 88378 07-Jun-06 www.vishay.com 1 SA5.0 thru SA170CA Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) DEVICE TYPE SA5.0 SA5.0A(4) SA6.0 SA6.0A SA6.5 SA6.5A SA7.0 SA7.0A SA7.5 SA7.5A SA8.0 SA8.0A SA8.5 SA8.5A SA9.0 SA9.0A SA10 SA10A SA11 SA11A SA12 SA12A SA13 SA13A SA14 SA14A SA15 SA15A SA16 SA16A SA17 SA17A SA18 SA18A SA20 SA20A SA22 SA22A SA24 SA24A SA26 SA26A SA28 SA28A SA30 SA30A SA33 SA33A SA36 SA36A www.vishay.com 2 BREAKDOWN VOLTAGE V(BR) AT IT (1) (V) MIN MAX 6.40 6.4 6.67 6.67 7.22 7.22 7.78 7.78 8.33 8.33 8.89 8.89 9.44 9.44 10.0 10.0 11.1 11.1 12.2 12.2 13.3 13.3 14.4 14.4 15.6 15.6 16.7 16.7 17.8 17.8 18.9 18.9 20.0 20.0 22.2 22.2 24.4 24.4 26.7 26.7 28.9 28.9 31.1 31.1 33.3 33.3 36.7 36.7 40.0 40.0 7.30 7.07 8.15 7.37 8.82 7.98 9.51 8.60 10.2 9.21 10.9 9.83 11.5 10.4 12.2 11.1 13.6 12.3 14.9 13.5 16.3 14.7 17.6 15.9 19.1 17.2 20.4 18.5 21.8 19.7 23.1 20.9 24.4 22.1 27.1 24.5 29.8 26.9 32.6 29.5 35.3 31.9 38.0 34.4 40.7 36.8 44.9 40.6 48.9 44.2 TEST CURRENT IT (mA) STANDOFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (3) (A) MAXIMUM PEAK PULSE CURRENT IPPM (2) (A) MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V) MAXIMUM TEMPERATURE COEFFICIENT OF V(BR) (mV/C) 10 10 10 10 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 8.5 9.0 9.0 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 22 22 24 24 26 26 28 28 30 30 33 33 36 36 600 600 600 600 400 400 150 150 50 50 25 25 10 10 5.0 5.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 52.1 54.3 43.9 48.5 40.7 44.7 37.6 41.7 35.0 38.8 33.3 36.8 31.4 34.7 29.6 32.5 26.6 29.4 24.9 27.5 22.7 25.1 21.0 23.3 19.4 21.6 18.6 20.5 17.4 19.2 16.4 18.1 15.5 17.1 14.0 15.4 22.7 14.1 11.6 12.9 10.7 11.9 10.0 11.0 9.3 10.0 8.5 9.4 7.8 8.6 9.6 9.2 11.4 10.3 12.3 11.2 13.3 12.0 14.3 12.9 15.0 13.6 15.9 14.4 16.9 15.4 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.1 45.4 53.5 48.4 59.0 53.3 64.3 58.1 5.0 5.0 5.0 5.0 5.0 5.0 6.0 6.0 7.0 7.0 7.0 7.0 8.0 8.0 9.0 9.0 10 10 11 11 12 12 13 13 14 14 16 16 19 17 20 19 21 20 25 23 28 25 31 28 31 30 35 31 39 36 42 39 46 41 Document Number 88378 07-Jun-06 SA5.0 thru SA170CA Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) DEVICE TYPE SA40 SA40A SA43 SA43A SA45 SA45A SA48 SA48A SA51 SA51A SA54 SA54A SA58 SA58A SA60 SA60A SA64 SA64A SA70 SA70A SA75 SA75A SA78 SA78A SA85 SA85A SA90 SA90A SA100 SA100A SA110 SA110A SA120 SA120A SA130 SA130A SA150 SA150A SA160 SA160A SA170 SA170A BREAKDOWN VOLTAGE V(BR) AT IT (1) (V) MIN MAX 44.4 44.4 47.8 47.8 50.0 50.0 53.3 53.3 56.7 56.7 60.0 60.0 64.4 64.4 66.7 66.7 71.1 71.1 77.8 77.8 83.3 83.3 86.7 86.7 94.4 94.4 100 100 111 111 122 122 133 133 144 144 167 167 178 178 189 189 54.3 49.1 58.4 52.8 61.1 55.3 65.2 58.9 69.3 62.7 73.3 66.3 78.7 71.2 81.5 73.7 86.9 78.6 95.1 86.0 102 92.1 106 95.8 115 104 122 111 136 123 149 135 163 147 176 159 204 185 218 197 231 209 TEST CURRENT IT (mA) STANDOFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (3) (A) MAXIMUM PEAK PULSE CURRENT IPPM (2) (A) MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V) MAXIMUM TEMPERATURE COEFFICIENT OF V(BR) (mV/C) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 40 40 43 43 45 45 48 48 51 51 54 54 58 58 60 60 64 64 70 70 75 75 78 78 85 85 90 90 100 100 110 110 120 120 130 130 150 150 160 160 170 170 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 7.0 7.8 6.5 7.2 6.2 6.9 5.8 6.5 5.5 6.1 5.2 5.7 4.9 5.3 4.7 5.2 4.4 4.9 4.0 4.4 3.7 4.1 3.6 4.0 3.3 3.6 3.1 3.4 2.8 3.1 2.6 2.8 2.3 2.6 2.2 2.4 1.9 2.1 1.7 1.9 1.6 1.8 71.4 64.5 76.7 69.4 80.3 72.7 85.5 77.4 91.1 82.4 96.3 87.1 103 93.6 107 96.8 114 103 125 113 134 121 139 126 151 137 160 146 179 162 196 177 214 193 230 209 268 243 257 259 304 275 51 46 55 50 58 52 63 56 66 61 71 65 78 70 80 71 86 76 94 85 101 91 105 95 114 103 121 110 135 123 148 133 162 146 175 158 203 184 217 196 230 208 Note: (1) Pulse test: tp 50 ms (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) For bidirectional types with VWM of 10 volts and less, the ID limit is doubled (4) For the bidirectional SA5.0CA, the maximum VBR is 7.25 V (5) All terms and symbols are consistent with ANSI/IEEE C62.35 Document Number 88378 07-Jun-06 www.vishay.com 3 SA5.0 thru SA170CA Vishay General Semiconductor ORDERING INFORMATION PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY 0.432 54 4000 SA5.0A-E3/54 DELIVERY MODE 13" Diameter Paper Tape & Reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 150 Non-repetitive Pulse Waveform shown in Fig. 3 TA = 25 C 10 Impulse Exponential Decay PPK".5" td 1.0 PPK Half Sine td td = 7 tp Peak Value IPPM 100 Half Value - IPP 2 IPPM 10/1000 sec Waveform as defined by R.E.A. 50 PPK Square td Current Waveforms 0.1 0.1 s td 0 1.0 s 100 s 10 s 1.0 ms 10 ms 0 td - Pulse Width 1.0 2.0 3.0 4.0 t - Time (ms) Figure 1. Peak Pulse Power Rating Curve 100 Figure 3. Pulse Waveform IFSM - Peak Forward Surge Current (A) Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % TJ = 25 C Pulse Width (td) is defined as the point where the peak current decays to 50 % of IPPM tr = 10 sec IPPM - Peak Pulse Current, % IRSM PPPM - Peak Pulse Power (kW) 30 75 50 25 0 200 8.3 ms Single Half Sine-Wave 100 10 0 25 50 75 100 125 150 175 TJ - Initial Temperature (C) Figure 2. Pulse Derating Curve www.vishay.com 4 200 1 10 100 Number of Cycles at 60 Hz Figure 4. Maximum Non-Repetitive Forward Surge Current Uni-Directional Only Document Number 88378 07-Jun-06 SA5.0 thru SA170CA Vishay General Semiconductor 100 60 Hz Resistive or Inductive Load VC, Incremental Clamping Voltage PD, Power Dissipation (W) 4.0 3.0 2.0 L = 0.375" (9.5 mm) Lead Lengths 1.0 0 25 50 75 100 125 150 175 200 SA110 SA70 SA40 10 SA24 50 IPP, Peak Pulse Current (A) Figure 5. Steady State Power Derating Curve Figure 8. Incremental Clamping Voltage Curve Unidirectional 100 10000 VC, Incremental Clamping Voltage Unidirectional Bidirectional CJ - Capaciatnce (pF) 10 1 TL - Lead Temperature (C) TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p VR = 0 1000 100 VR = Rated Stand-off voltage 10 5 100 Waveform: 8 x 20 Impulse DVC = VC - V(BR) SA70 SA60 SA40 SA30 SA24 SA15 SA9.0 SA6.5 10 1 50 IPP, Peak Pulse Current (A) Figure 6. Capacitance Figure 9. Incremental Clamping Voltage Curve Bidirectional 100 100 SA170 SA110 SA70 SA54 VC, Incremental Clamping Voltage Waveform: 8 x 20 Impulse DVC = VC - V(BR) SA40 10 SA30 SA24 SA18 SA15 SA12 SA5.0 SA9.0 1.0 0.1 0.5 SA110 1.0 0.1 0.5 500 SA170 10 VWM - Reverse Stand-off Voltage (V) VC, Incremental Clamping Voltage SA15 SA9.0 SA5.0 1.0 0.1 0.5 0 Waveform: 10 x 1000 Impulse DVC = VC - V(BR) SA170 10 1 50 IPP, Peak Pulse Current (A) Figure 7. Incremental Clamping Voltage Curve Unidirectional Document Number 88378 07-Jun-06 Waveform: 10 x 1000 Impulse DVC = VC - V(BR) SA170 SA110 SA70 10 SA40 SA24 SA15 SA9.0 1.0 0.1 0.5 SA6.5 1 10 50 IPP, Peak Pulse Current (A) Figure 10. Incremental Clamping Voltage Curve Bidirectional www.vishay.com 5 SA5.0 thru SA170CA Vishay General Semiconductor 200 V, Temperature Coefficient (mV/C) IF Forward Current (A) 100 TJ = 25 C Pulse Width = 300 s 1 % Duty Cycle 20 10 2 1 Unidirectional (only) 0.2 100 Unidirectional Bidirectional 10 0.1 1.0 0 0.5 1 1.5 2 2.5 5.0 VF, Forward Voltage (V) 10 100 500 VWM, Rated Stand-Off Voltage (V) Figure 11. Typical Instantaneous Forward Voltage Figure 12. Breakdown Voltage Temperature Coefficient Curve PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-204AC (DO-15) 0.034 (0.86) 0.028 (0.71) Dia. 1.0 (25.4) min. 0.300 (7.6) 0.230 (5.8) 0.140 (3.6) 0.104 (2.6) Dia. 1.0 (25.4) min. www.vishay.com 6 Document Number 88378 07-Jun-06 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1