1SMC_5.0_188A Transient Voltage Suppressor Stand-off Voltage : 5.0 to 188V Peak Pulse Power : 1500 W Features •1500W surge capability at 1ms • Excellent clamping capability •Low zener impedance •Fast response time : typically lessthen 1.0 ps from 0 volt to V BR(min.) • Typical IR less then 1 A above 10V Mechanical Data • Case : SMC Molded plastic • Epoxy : UL94V-O rate flame retardant • Lead : Lead formed for Surface mount • Polarity : Color band denotes cathode end • Mounting position : Any • Weight : 0.229 gram Applications • For Bi-directional use C or CA Suffix Graphic symbol • Electrical characteristics apply in both directions Packing & Order Information 3,000/Reel MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified Symbol Parameter (1) (2) Value Unit Minimum 1500 W PPPM Peak Pulse Power Dissipation IFSM Peak Forward Surge Current per Fig. 5 (2) 200 A IPPM Maximum Forward Voltage at IF = 200 mA See Next Table A RθJA Typical Thermal Resistance , Junction to Ambient (3) 75 °C/W TJ,Tstg Operating Junction and Storage Temperature Range -55 to +150 °C Notes : (1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 C per Fig. 1 (2) Mounted on 0.31x 0.31" (8.0 x 8.0mm) copper pads to each terminal. (3) Mounted on minimum recommended pad layout. Publication Order Number: [1SMC_5.0_188A] ©Bruckewell Technology Corporation Rev. A -2014 1SMC_5.0_188A Transient Voltage Suppressor Stand-off Voltage : 5.0 to 188V Peak Pulse Power : 1500 W ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Working Maximum Maximum Maximum Peak Peak Reverse Clamping (1) Breakdown Voltage @ T Pulse Surge Reverse Leakage Voltage Current Type No. Voltage @ VWM @ IPPM VBR (V) IT VWM ID IPPM VC Min. Max. (mA) (V) μA (A) (V) 1SMC5.0A 6.4 7.07 10 5.0 1000 163.0 9.2 1SMC6.0A 66.7 7.37 10 6.0 1000 145.6 10.3 1SMC6.5A 7.22 7.98 10 6.5 500 133.9 11.2 1SMC7.0A 7.78 8.6 10 7.0 200 125.0 12.0 1SMC7.5A 8.33 9.21 1.0 7.5 100 116.3 12.9 1SMC8.0A 8.89 9.83 1.0 8.0 50 110.3 13.6 1SMC8.5A 9.44 10.4 1.0 8.5 20 104.2 14.4 1SMC9.0A 10.0 11.1 1.0 9.0 10 97.4 15.4 1SMC10A 11.1 12.3 1.0 10 5.0 88.2 17.0 1SMC11A 12.2 13.5 1.0 11 5.0 82.4 18.2 1SMC12A 13.3 14.7 1.0 12 5.0 75.4 19.9 1SMC13A 14.4 15.9 1.0 13 5.0 69.8 21.5 1SMC14A 15.6 17.2 1.0 14 5.0 64.7 23.2 1SMC15A 16.7 18.5 1.0 15 5.0 61.5 24.4 1SMC16A 17.8 19.7 1.0 16 5.0 57.7 26.0 1SMC17A 18.9 20.9 1.0 17 5.0 54.3 27.6 1SMC18A 20.0 22.1 1.0 18 5.0 51.4 29.2 1SMC20A 22.2 24.5 1.0 20 5.0 46.3 32.4 1SMC22A 24.4 26.9 1.0 22 5.0 42.3 35.5 1SMC24A 26.7 29.5 1.0 24 5.0 38.6 38.9 1SMC26A 28.9 31.9 1.0 26 5.0 35.6 42.1 1SMC28A 31.1 34.4 1.0 28 5.0 33.0 45.4 1SMC30A 33.3 36.8 1.0 30 5.0 31.0 48.4 1SMC33A 36.7 40.6 1.0 33 5.0 28.1 53.3 1SMC36A 40.0 44.2 1.0 36 5.0 25.8 58.1 1SMC40A 44.4 49.1 1.0 40 5.0 23.3 64.5 1SMC43A 47.8 52.8 1.0 43 5.0 21.6 69.4 1SMC45A 50.0 55.3 1.0 45 5.0 20.6 72.7 1SMC48A 53.3 58.9 1.0 48 5.0 19.4 77.4 Publication Order Number: [1SMC_5.0_188A] ©Bruckewell Technology Corporation Rev. A -2014 1SMC_5.0_188A Transient Voltage Suppressor Stand-off Voltage : 5.0 to 188V Peak Pulse Power : 1500 W ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Working Maximum Maximum Maximum Peak Peak Reverse Clamping (1) Breakdown Voltage @ T Pulse Surge Reverse Leakage Voltage Current Type No. Voltage @ VWM @ IPPM VBR (V) IT VWM ID IPPM VC Min. Max. (mA) (V) μA (A) (V) 1SMC51A 56.7 62.7 1.0 51 5.0 18.2 82.4 1SMC54A 60.0 66.3 1.0 54 5.0 17.2 87.1 1SMC58A 64.4 71.2 1.0 58 5.0 16.0 93.6 1SMC60A 66.7 73.7 1.0 60 5.0 15.5 96 1SMC64A 71.1 78.6 1.0 64 5.0 14.6 103 1SMC70A 77.8 86 1.0 70 5.0 13.3 113 1SMC75A 83.3 92.1 1.0 75 5.0 12.4 121 1SMC78A 86.7 95.8 1.0 78 5.0 11.9 126 1SMC85A 94.4 104 1.0 85 5.0 10.9 137 1SMC90A 100 111 1.0 90 5.0 10.3 146 1SMC100A 111 123 1.0 100 5.0 9.3 162 1SMC110A 122 135 1.0 110 5.0 8.5 177 1SMC120A 133 147 1.0 120 5.0 7.8 193 1SMC130A 144 159 1.0 130 5.0 7.2 209 1SMC150A 167 185 1.0 150 5.0 6.2 243 1SMC160A 178 197 1.0 160 5.0 5.8 259 1SMC170A 189 209 1.0 170 5.0 5.50 275 1SMC188A 209 231 1.0 188 5.0 4.60 328 Notes : (1) Pulse test : tp ≦ 50ms. (2) Surge Current Waveform per Figure 5 and Derate per Figure (3) For bi-directional types have VWM of 10 Volts and less , the D limit is doubled (4) For the bi-directional 1SMC5.0CA, the maximum VBR is 7.25V (5) "1SMC" will be omitted in marking on the diode Publication Order Number: [1SMC_5.0_188A] ©Bruckewell Technology Corporation Rev. A -2014 1SMC_5.0_188A Transient Voltage Suppressor Stand-off Voltage : 5.0 to 188V Peak Pulse Power : 1500 W ■RATING AND CHARACTERISTIC CURVES ( 1SMC5.0 - 1SMC188A ) FIG.1 - PULSE DERATING CURVE FIG.2 - TYPICAL JUNCTION CAPACITANCE FIG.3 - PULSE WAVEFORM FIG.4 - PEAK PULSE POWER RATING CURVE FIG.5 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT Publication Order Number: [1SMC_5.0_188A] ©Bruckewell Technology Corporation Rev. A -2014 1SMC_5.0_188A Transient Voltage Suppressor Stand-off Voltage : 5.0 to 188V Peak Pulse Power : 1500 W Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Bruckewell Technology Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Bruckewell makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Bruckewell disclaims (i) Any and all liability arising out of the application or use of any product. (ii) Any and all liability, including without limitation special, consequential or incidental damages. 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Publication Order Number: [1SMC_5.0_188A] ©Bruckewell Technology Corporation Rev. A -2014