www.eicsemi.com P6SMB6.8A - P6SMB440A SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR SMB (DO-214AA) VBR : 6.8 - 440 Volts PPK : 600 Watts 5.30 ± 0.22 * 600W 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.) * Typical IR less then 1µA above 10V * Pb / RoHS Free 4.65 ± 0.30 1.14 ± 0.38 FEATURES : 0.1 ± 0.1 0.22 ± 0.07 2.1 ± 0.15 2.28 ± 0.15 3.62 ± 0.32 MECHANICAL DATA * Case : SMB Molded plastic * Epoxy : UL94V-0 rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.108 gram Dimensions in millimeters 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 at Ta = 25ºC, Tp=1ms (Note1) PPK Minimum 600 Watts Steady State Power Dissipation at TL = 75 °C PD 5.0 Watts TJ, TSTG - 55 to + 150 °C Operating and Storage Temperature Range Notes: (1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1 (2) Mounted on copper Lead area at 5.0 mm2 ( 0.013 mm thick ). Page 1 of 3 Rev. 07 : July 29, 2014 www.eicsemi.com ELECTRICAL CHARACTERISTICS Breakdown Voltage @ It ( Note 1 ) Type No. VBR (V) Min. Max. It (mA) (Rating at 25ºC ambient temperature unless otherwise specified) Working Peak Maximum Reverse Reverse Leakage @ VRWM Voltage IR VRWM (V) (µA) P6SMB6.8A 6.45 7.14 10 5.80 1000 P6SMB7.5A 7.13 7.88 10 6.40 500 P6SMB8.2A 7.79 8.61 10 7.02 200 P6SMB9.1A 8.65 9.55 1.0 7.78 50 P6SMB10A 9.50 10.5 1.0 8.55 10 P6SMB11A 10.5 11.6 1.0 9.40 5.0 P6SMB12A 11.4 12.6 1.0 10.2 5.0 P6SMB13A 12.4 13.7 1.0 11.1 5.0 P6SMB15A 14.3 15.8 1.0 12.8 5.0 P6SMB16A 15.2 16.8 1.0 13.6 5.0 P6SMB18A 17.1 18.9 1.0 15.3 5.0 P6SMB20A 19.0 21.0 1.0 17.1 5.0 P6SMB22A 20.9 23.1 1.0 18.8 5.0 P6SMB24A 22.8 25.2 1.0 20.5 5.0 P6SMB27A 25.7 28.4 1.0 23.1 5.0 P6SMB30A 28.5 31.5 1.0 25.6 5.0 P6SMB33A 31.4 34.7 1.0 28.2 5.0 P6SMB36A 34.2 37.8 1.0 30.8 5.0 P6SMB39A 37.1 41.0 1.0 33.3 5.0 P6SMB43A 40.9 45.2 1.0 36.8 5.0 P6SMB47A 44.7 49.4 1.0 40.2 5.0 P6SMB51A 48.5 53.6 1.0 43.6 5.0 P6SMB56A 53.2 58.8 1.0 47.8 5.0 P6SMB62A 58.9 65.1 1.0 53.0 5.0 P6SMB68A 64.6 71.4 1.0 58.1 5.0 P6SMB75A 71.3 78.8 1.0 64.1 5.0 P6SMB82A 77.9 86.1 1.0 70.1 5.0 P6SMB91A 86.5 95.5 1.0 77.8 5.0 P6SMB100A 95.0 105 1.0 85.5 5.0 P6SMB110A 105 116 1.0 94.0 5.0 P6SMB120A 114 126 1.0 102 5.0 P6SMB130A 124 137 1.0 111 5.0 P6SMB150A 143 158 1.0 128 5.0 P6SMB160A 152 168 1.0 136 5.0 P6SMB170A 162 179 1.0 145 5.0 P6SMB180A 171 189 1.0 154 5.0 P6SMB200A 190 210 1.0 171 5.0 P6SMB220A 209 231 1.0 185 5.0 P6SMB250A 237 263 1.0 214 5.0 P6SMB300A 285 315 1.0 256 5.0 P6SMB350A 332 368 1.0 300 5.0 P6SMB400A 380 420 1.0 342 5.0 P6SMB440A 418 462 1.0 376 5.0 Notes: ( 1 ) VBR measured after It applied for 300 µs., It = square wave pulse or equivalent. ( 3 ) For Bipolar types moving VR of 10 Volts and under, the IR limit is doubled. ( 4 ) "P6SMB" will be omitted in marking on the diode. Page 2 of 3 Maximum Reverse Current IRSM (A) Maximum Clamping Voltage @ IRSM VRSM (V) Maximum Temperature Co-efficient of VBR 57.0 53.0 50.0 45.0 41.0 38.0 36.0 33.0 28.0 27.0 24.0 22.0 20.0 18.0 16.0 14.4 13.2 12.0 11.2 10.1 9.3 8.6 7.8 7.1 6.5 5.8 5.3 4.8 4.4 4.0 3.6 3.3 2.9 2.7 2.6 2.4 2.2 1.83 1.75 1.45 1.25 1.10 1.00 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.2 27.7 30.6 33.2 37.5 41.4 45.7 49.9 53.9 59.3 64.8 70.1 77.0 85.0 92.0 103 113 125 137 152 165 179 207 219 234 246 274 328 344 414 482 548 602 0.057 0.061 0.065 0.068 0.073 0.075 0.078 0.081 0.084 0.086 0.088 0.090 0.092 0.094 0.096 0.097 0.098 0.099 0.100 0.101 0.101 0.102 0.103 0.104 0.104 0.105 0.105 0.106 0.106 0.107 0.107 0.107 0.108 0.108 0.108 0.108 0.108 0.108 0.110 0.110 0.110 0.110 0.110 (% / °C) Rev. 07 : July 29, 2014 www.eicsemi.com RATING AND CHARACTERISTIC CURVES ( P6SMB SERIES ) FIG.2 - PULSE WAVEFORM PEAK PULSE CURRENT - % IPPM PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT FIG.1 - PULSE DERATING CURVE 120 100 80 60 40 20 tr = 10µs 100 Peak Value IPPM 10x1000 µs Waveform as defined by R.E.A. 0 25 50 75 100 125 150 175 tp 0 3.0 2.0 1.0 Ta, AMBIENT TEMPERATURE, ( °C) 4.0 T, TIME(ms) FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE 5.00 10 Pp,PEAK POWER (kW) PD, STEADY STATE POWER DISSIPATION (WATTS) Half Value - IPPM 2 50 0 0 Ta=25 °C Pulse Width (td) is defined as that point where the peak current decays to 50% of IPPM 3.75 2.50 1.25 Single Phase Half Wave 60 Hz Resistive or Inductive load 10 1.0 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms 10ms 0 0 25 50 75 10 125 150 175 200 tp, PULSE WIDTH TL, LEAD TEMPERATURE (°C) Page 3 of 3 Rev. 07 : July 29, 2014