1.5SMC6.8A ~ 1.5SMC220CA Surface Mount Transient Voltage Suppressors Peak Pulse Power 1500W Breakdown Voltage 6.8 to 220V FEATURES : SMC (DO-214AB) * 1500W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) 0.0 60(1.52) 0.260(6.60) 0.280(7.11) 0.305(7.75) 0.320(8.13) 0.0 30(0.76) 0.121(3 .07) MECHANICAL DATA 0.004(0.102) 0.012(0.305) 0.115(2 .92) * Case : SMC Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end except Bipolar. * Mounting position : Any * Weight : 0.21 grams 0.008(0.203) 0.006(0.152) 0.2 45(6.2 2) 0.10 3(2.6 2) 0.2 20(5.5 9) 0.07 9(2.0 0) Dimensions in inches and (millim eter) DEVICES FOR BIPOLAR APPLICATIONS For Bi-directional use CA Suffix Electrical characteristics apply in both directions MAXIMUM RATINGS Rating at 25 C ambient temperature unless otherwise specified. Rating Symbol Value Unit Peak Power Dissipation , Tp=1ms (Note1) PPK Minimum 1500 W Steady State Power Dissipation at TL = 75 C PD 5.0 W IFSM 200 A TJ, TSTG - 55 to + 150 C Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) (Note 2) Operating and Storage Temperature Range Notes : (1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 C per Fig. 1 (2) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum. Page 1 of 3 Rev. 01 : September 2, 2003 1.5SMC6.8A ~ 1.5SMC220CA ELECTRICAL CHARACTERISTICS Rating at 25 C ambient temperature unless otherwise specified Breakdown Voltage @ It ( Note 1 ) Min. Max. It (mA) Working Peak Reverse Voltage VRWM (V) 1.5SMC6.8A 6.45 7.14 10 5.80 1000 143 10.5 0.057 1.5SMC7.5A 7.13 7.88 10 6.40 500 132 11.3 0.061 1.5SMC8.2A 7.79 8.61 10 7.02 200 124 12.1 0.065 1.5SMC9.1A 8.65 9.55 1.0 7.78 50 112 13.4 0.068 1.5SMC10A 9.50 10.5 1.0 8.55 10 103 14.5 0.073 1.5SMC11A 10.5 11.6 1.0 9.40 5.0 96.0 15.6 0.075 1.5SMC12A 11.4 12.6 1.0 10.2 5.0 90.0 16.7 0.078 1.5SMC13A 12.4 13.7 1.0 11.1 5.0 82.0 18.2 0.081 1.5SMC15A 14.3 15.8 1.0 12.8 5.0 71.0 21.2 0.084 1.5SMC16A 15.2 16.8 1.0 13.6 5.0 67.0 22.5 0.086 1.5SMC18A 17.1 18.9 1.0 15.3 5.0 59.5 25.2 0.088 1.5SMC20A 19.0 21.0 1.0 17.1 5.0 54.0 27.7 0.090 1.5SMC22A 20.9 23.1 1.0 18.8 5.0 49.0 30.6 0.092 1.5SMC24A 22.8 25.2 1.0 20.5 5.0 45.0 33.2 0.094 1.5SMC27A 25.7 28.4 1.0 23.1 5.0 40.0 37.5 0.096 1.5SMC30A 28.5 31.5 1.0 25.6 5.0 36.0 41.4 0.097 1.5SMC33A 31.4 34.7 1.0 28.2 5.0 33.0 45.7 0.098 1.5SMC36A 34.2 37.8 1.0 30.8 5.0 30.0 49.9 0.099 1.5SMC39A 37.1 41.0 1.0 33.3 5.0 28.0 53.9 0.100 1.5SMC43A 40.9 45.2 1.0 36.8 5.0 25.3 59.3 0.101 1.5SMC47A 44.7 49.4 1.0 40.2 5.0 23.2 64.8 0.101 1.5SMC51A 48.5 53.6 1.0 43.6 5.0 21.4 70.1 0.102 1.5SMC56A 53.2 58.8 1.0 47.8 5.0 19.5 77.0 0.103 1.5SMC62A 58.9 65.1 1.0 53.0 5.0 17.7 85.0 0.104 1.5SMC68A 64.6 71.4 1.0 58.1 5.0 16.3 92.0 0.104 Type VBR (V) Maximum Reverse Leakage @ VRWM IR (A) Maximum Reverse Current IRSM (A) Maximum Clamping Voltage @ IRSM VRSM (V) Maximum Temperature Co-efficient of VBR (% / C) 1.5SMC75A 71.3 78.8 1.0 64.1 5.0 14.6 103 0.105 1.5SMC82A 77.9 86.1 1.0 70.1 5.0 13.3 113 0.105 1.5SMC91A 86.5 95.5 1.0 77.8 5.0 12.0 125 0.106 1.5SMC100A 95.0 105 1.0 85.5 5.0 11.0 137 0.106 1.5SMC110A 105 116 1.0 94.0 5.0 9.9 152 0.107 1.5SMC120A 114 126 1.0 102 5.0 9.1 165 0.107 1.5SMC130A 124 137 1.0 111 5.0 8.4 179 0.107 1.5SMC150A 143 158 1.0 128 5.0 7.2 207 0.108 1.5SMC160A 152 168 1.0 136 5.0 6.8 219 0.108 1.5SMC170A 162 179 1.0 145 5.0 6.4 234 0.108 1.5SMC180A 171 189 1.0 154 5.0 6.1 246 0.108 1.5SMC200A 190 210 1.0 171 5.0 5.5 274 0.108 1.5SMC220A 209 231 1.0 185 5.0 4.6 328 0.108 Notes: (1) VBR measured after It applied for 300 s., It = square wave pulse or equivalent. (2) VF = 3.5 Vmax., IF = 100 Amps. ( 6.8 Volts thru 91 Volts ) VF = 5.0 Vmax., IF = 100 Amps. (100 Volts thru 220 Volts) per 1/2 square or equivalent sine wave. PW = 8.3 ms, duty cycle = 4 pulses per minute maximum. (3) For Bi-directional types with VR 10 Volts and less, the IR limit is doubled. (4) "1.5SMC" will be omitted in marking on the diode. Page 2 of 3 Rev. 01 : September 2, 2003 1.5SMC6.8A ~ 1.5SMC220CA RATING AND CHARACTERISTIC CURVES FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 120 200 PEAK FORWARD SURGE CURRENT, AMPERES PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT FIG.1 - PULSE DERATING CURVE 100 80 60 40 20 100 80 60 40 20 8.3 ms SINGLE HALF SINE WAVE JEDEC METHOD 0 0 0 25 50 75 100 125 150 175 1 2 Ta, AMBIENT TEMPERATURE, ( C) FIG.3 - STEADY STATE POWER DERATING 6 10 20 40 60 100 FIG.4 - PULSE RATING CURVE 100 5.00 Pp,PEAK POWER (kW) PD, STEADY STATE POWER DISSIPATION (WATTS) 4 NUMBER OF CYCLES AT 60Hz 3.75 2.50 1.25 Single Phase Half Wave 60 Hz Resistive or Inductive load 10 1.0 0.1 0.1s 1.0s 10s 100s 1.0ms 10ms 0 0 25 50 75 100 125 150 175 200 tp, PULSE WIDTH TL, LEAD TEMPERATURE (C) PEAK PULSE CURRENT - % IRMS FIG.5 - PULSE WAVEFORM Tr = 10s 100 Peak Value IRMS TJ=25 C Pulse Width (tp) is defined as that point where the peak current decays to 50% of IRSM Half Value - IRMS 2 50 10X1000 Waveform as defined by R.E.A. tp 0 0 1.0 2.0 3.0 4.0 T, TIME(ms) Page 3 of 3 Rev. 01 : September 2, 2003