CHENMKO ENTERPRISE CO.,LTD 1.5SCMJ GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-6.8 TO 200 VOLTS 1500 WATTS PEAK POWER 6.5 WATTS STEADY STATE SERIES FEATURES * * * * * * Plastic package 1500W surge capability at 1ms Glass passivated chip junction in SMC Package Excellent clamping capability Low Zener lmpedance Fast response time: typically less than 1.0ps from 0 volts to BV min. * Typical IR less than 1 uA above 10V * High temperature soldering guaranteed : 260oC/10 seconds at terminals SMC 0.125(3.17) 0.115(2.92) 0.245(6.22) 0.220(5.59) (1) MECHANICAL DATA (2) 0.280(7.11) Case: JEDEC SMC molded plastic Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.007 ounce 0.25 gram 0.260(6.60) 0.012(0.305) 0.006(0.152) 0.103(2.62) 0.079(2.06) 0.060(1.52) 0.030(0.76) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. 0.008(0.203)(max) 0.320(8.13) 0.305(7.75) Dimensions in inches and (millimeters) SMC DEVICES FOR BIDIRECTIONAL APPLICATIONS For Bidirectional use C or CA Suffix for types 1.5SCMJ6.8A thru types 1.5SCMJ200A Electrical characteristics apply in both directions. MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS SYMBOL VALUE UNITS Peak Power Dissipation at TA = 25oC, Tp = 1ms ( Note1 ) PPK Minimum 1500 Watts Steady State Power Dissipation at TL = 75oC PD 6.5 Watts IFSM 200 Amps TJ, TSTG -65 to +175 Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load ( Note 2 ) Operating and Storage Temperature Range NOTES : 1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25oC per Fig. 2. 2. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum. 3. P.C.B. mounted 0.31 x 0.31" ( 8 x 8mm) copper pad areas o C 2003-01 Breakdown Voltage PRODUCT NO. VBR Volts ( NOTE 1 ) @ IT ( mA ) Working Peak Reverse Voltage Maximum Reverse Leakage at Vrwm Vrwm ( V ) Ir ( uA ) Maximum Reverse Current ( NOTE 2 ) Irsm ( A ) Maximum Reverse Voltage at Irsm ( clamping ) Maximum Temperature Coefficient of Vbr Vrsm ( V ) ( %C ) MIN. NOM. MAX. 1.5SCMJ6.8APT 6.45 6.8 7.14 10 5.80 1000 143 10.5 0.057 1.5SCMJ7.5APT 7.13 7.5 7.88 10 6.40 500 132 11.3 0.061 1.5SCMJ8.2APT 7.79 8.2 8.61 10 7.02 200 124 12.1 0.065 1.5SCMJ9.1APT 8.65 9.1 9.55 1.0 7.78 50 112 13.4 0.068 1.5SCMJ10APT 9.5 10 10.5 1.0 8.55 10 103 14.5 0.073 1.5SCMJ11APT 10.5 11 11.6 1.0 9.40 5.0 96.0 15.6 0.075 1.5SCMJ12APT 11.4 12 12.6 1.0 10.2 5.0 90.0 16.7 0.078 1.5SCMJ13APT 12.4 13 13.7 1.0 11.1 5.0 82.0 18.2 0.081 1.5SCMJ15APT 14.3 15 15.8 1.0 12.8 5.0 71.0 21.2 0.084 1.5SCMJ16APT 15.2 16 16.8 1.0 13.6 5.0 67.0 22.5 0.086 1.5SCMJ18APT 17.1 18 18.9 1.0 15.3 5.0 59.5 25.2 0.088 1.5SCMJ20APT 19.0 20 21.0 1.0 17.1 5.0 54.0 27.7 0.090 1.5SCMJ22APT 20.9 22 23.1 1.0 18.8 5.0 49.0 30.6 0.092 1.5SCMJ24APT 22.8 24 25.2 1.0 20.5 5.0 45.0 33.2 0.094 1.5SCMJ27APT 25.7 27 28.4 1.0 23.1 5.0 40.0 37.5 0.096 1.5SCMJ30APT 28.5 30 31.5 1.0 25.6 5.0 36.0 41.4 0.097 1.5SCMJ33APT 31.4 33 34.7 1.0 28.2 5.0 33.0 45.7 0.098 1.5SCMJ36APT 34.2 36 37.8 1.0 30.8 5.0 30.0 49.9 0.099 1.5SCMJ39APT 37.1 39 41.0 1.0 33.3 5.0 28.0 53.9 0.100 1.5SCMJ43APT 40.9 43 45.2 1.0 36.8 5.0 25.3 59.3 0.101 1.5SCMJ47APT 44.7 47 49.4 1.0 40.2 5.0 23.2 64.8 0.101 1.5SCMJ51APT 48.5 51 53.6 1.0 43.6 5.0 21.4 70.1 0.102 1.5SCMJ56APT 53.2 56 58.8 1.0 47.8 5.0 19.5 77.0 0.103 1.5SCMJ62APT 58.9 62 65.1 1.0 53.0 5.0 17.7 85.0 0.104 1.5SCMJ68APT 64.6 68 71.4 1.0 58.0 5.0 16.3 92.0 0.104 1.5SCMJ75APT 71.3 75 78.8 1.0 64.1 5.0 14.6 103 0.105 1.5SCMJ82APT 77.9 82 86.1 1.0 70.1 5.0 13.3 113 0.105 1.5SCMJ91APT 86.5 91 95.5 1.0 77.8 5.0 12.0 125 0.106 1.5SCMJ100APT 95.0 100 105 1.0 85.5 5.0 11.0 137 0.106 1.5SCMJ110APT 105 110 116 1.0 94.0 5.0 9.9 152 0.107 1.5SCMJ120APT 114 120 126 1.0 102 5.0 9.1 165 0.107 1.5SCMJ130APT 124 130 137 1.0 111 5.0 8.4 179 0.107 1.5SCMJ150APT 143 150 158 1.0 128 5.0 7.2 207 0.108 1.5SCMJ160APT 152 160 168 1.0 136 5.0 6.8 219 0.108 1.5SCMJ170APT 162 170 179 1.0 145 5.0 6.4 234 0.108 1.5SCMJ180APT 171 180 189 1.0 154 5.0 6.1 246 0.108 1.5SCMJ200APT 190 200 210 1.0 171 5.0 5.5 274 0.108 P PPM , PEAK PULSE POWER, KW FIG. 1 - PULSE POWER RATING CURVE 100 Non-Repetitive Pulse Waveform Shown in Fig.3 T A = 25 OC 10 1.0 0.1 0.1uS 1.0uS 10uS 100uS 1.0mS T P , PULSE WIDTH, Sec 10mS PEAK PULSE POWER (P PP ) OR CURRENT (I PP ) DERATING IN PERCENTAGE,% RATING CHARACTERISTIC CURVES ( 1.5SCMJ6.8APT ~ 1.5SCMJ200APT ) FIG. 2 - PULSE DERATING CURVE 100 75 50 25 0 0 200 10000 Peak Value I PPM Unidirectional----- Pulse Width (td) is Defined as the Point Where the Peak Current Decays to 50% of I PPM C J , CAPACITANCE, pF tr = 10usec. I PPM , PEAK PULSE CURRENT,% 75 50 100 125 150 175 T A , AMBIENT TEMPERATURE,( OC ) FIG. 4 - TYPICAL JUNCTION CAPACITANCE FIG. 3 - PULSE WAVEFORM 150 100 I PPM HALF VALUE 2 10/1000usec. Waveform as Defined by R.E.A. 50 VR = 0 1000 f = 1MH Vsig = 50mVp-p T J = 25 OC 100 V R = RATED STAND-OFF VOLTAGE 10 0 0 1.0 2.0 t, TIME,mS 3.0 4.0 5 FIG. 5 - STEADY STATE POWER DERATING CURVE 8.0 200 60Hz Resistive or Inductive Load 6.0 4.0 2.0 0 0 10 100 V( BR ), BREAKDOWN VOLTACE, VOLTS 500 FIG. 6 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT UNIDIRECTIONAL AMPERES PEAK FORWARD SURGE CURRENT P M ( AV ), STEADY STATE POWER DISSIATION, WATTS 25 8.3ms Single Half Sine-Wave (JEDED Method) T J = T J max. 40 20 10 0 25 50 75 100 125 150 T L , LEAD TEMPERATURE ( OC ) 175 200 1 10 NUMBER OF CYCLES AT 60 Hz 100 FIG. 7 - INCREMENTAL CLAMPING VOLTAGE CURVE UNI-DIRECTIONAL 100 Waveform 8X20 Impulse △Vc = Vc-V(BR) 20 1.5SCMJ200A 1.5SCMJ130A 1.5SCMJ100A 10 1.5SCMJ75 1.5SCMJ39A 2.0 1.5SCMJ33A 1.5SCMJ6.8A 1.5SCMJ9.1A 1.5SCMJ18A 1.0 1.5SCMJ12A 0.2 0.1 0.5 1 2.0 10 20 I PP , PEAK PULSE CURRENT, AMPS 50 △V C , INCREMENTAL CLAMPING VOLTAGE △V C , INCREMENTAL CLAMPING VOLTAGE RATING CHARACTERISTIC CURVES (1.5SCMJ6.8APT ~ 1.5SCMJ200APT ) FORWARD CURRENT 10 Pulse Width = 300uS 1% Duty Cycle TJ = 25 OC 1 0.1 0 0.4 0.8 1.2 1.6 2.0 INSTANTANEOUS FORWARD CURRENT, AMPERES ΘV-TEMPERATURE COEFFICIENT-mV/℃ FIG. 9 -INSTANTANEOUS FORWARD VOLTAGE CHARACTERISTICS CURVE 100 FIG. 8 - INCREMENTAL CLAMPING VOLTAGE CURVE UNI-DIRECTIONAL 100 Waveform 10X1000 Impulse △Vc = Vc-V(BR) 20 1.5SCMJ200A 1.5SCMJ130A 1.5SCMJ75A 10 1.5SCMJ39A 2.0 1.5SCMJ33A 1.0 1.5SCMJ6.8A 1.5SCMJ9.1A 0.2 0.1 0.5 1 2.0 10 20 I PP , PEAK PULSE CURRENT, AMPS 50 FIG. 10 - BREAKDOWN VOLTAGE TEMPEATURE COEFFICIENT CURVE 1000 100 Uni-directional 10 1 5 10 20 50 100 200 V( BR ), BREAKDOWN VOLTAGE, VOLTS 500