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| SA5.0 THRU SA170CA TRANSZORBTM TRANSIENT VOLTAGE SUPPRESSOR Stand-off Voltage - 5.0 to 170 Volts DO-204AC Peak Pulse Power - 500 Watts FEATURES 0.034 (0.86) 1.0 (25.4) MIN. 0.028 (0.71) DIA. 0.300 (7.6) 0.230 (5.8) 0.140 (3.6) 0.104 (2.6) DIA. 1.0 (25.4) MIN. Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Glass passivated junction 500W peak pulse power surge capability with a 10/1000s waveform, repetition rate (duty cycle): 0.01% Excellent clamping capability Low incremental surge resistance Fast response time: typically less than 1.0ps from 0 Volts to V(BR) for uni-directional and 5.0ns for bi-directional types For devices with V(BR)10V, ID are typically less than 1.0A High temperature soldering guaranteed: 265C/10 seconds 0.375" (9.5mm) lead length, 5lbs (2.3 kg) tension MECHANICAL DATA Case: JEDEC DO-204AC molded plastic body over passivated junction Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: For uni-directional types the color band denotes the cathode, which is positive with respect to the anode under normal TVS operation Mounting Position: Any Weight: 0.015 ounce, 0.4 gram Dimensions in inches and (millimeters) DEVICES FOR BIDIRECTIONAL APPLICATIONS For bi-directional use C or CA Suffix. (e.g. SA5.0C, SA170CA). Electrical characteristics apply in both directions. MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified SYMBOL VALUE UNITS Peak pulse power dissipation with a 10/1000s waveform (NOTE 1, FIG. 1) PPPM IPPM PM(AV) Minimum 500 SEE TABLE 1 Watts Amps Watts Peak pulse current with a 10/1000s waveform (NOTE 1) Steady state power dissipation at TL=75C lead lengths 0.375" (9.5mm) (NOTE 2) Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load, unidirectional only (JEDEC Method) (NOTE 3) Maximum instantaneous forward voltage at 35A for unidirectional only Operating junction and storage temperature range NOTES (1) Non-repetitive current pulse, per Fig. 3 and derated above TA=25C per Fig. 2 (2) Mounted on copper pad area of 1.6 x 1.6" (40 x 40mm) per Fig. 5 (3) 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum 3.0 IFSM 70 Amps VF TJ, TSTG 3.5 -55 to +175 Volts C 1/25/99 ELECTRICAL CHARACTERISTICS at (TA=25C unless otherwise noted) TABLE 1 Breakdown Voltage V(BR) (Volts) (NOTE 1) Device Type SA5.0 SA5.0A 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 SA40 SA40A MIN 6.40 6.40 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 44.4 44.4 MAX 7.30 7.00 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 54.3 49.1 Maximum Reverse Leakage at VWM ID (NOTE3) (A) 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 1.0 1.0 Maximum Peak Pulse Current IPPM (NOTE 2) Test Current at IT (mA) 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 1.0 1.0 Stand-off Voltage VWM (Volts) 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 10.0 10.0 11.0 11.0 12.0 12.0 13.0 13.0 14.0 14.0 15.0 15.0 16.0 16.0 17.0 17.0 18.0 18.0 20.0 20.0 22.0 22.0 24.0 24.0 26.0 26.0 28.0 28.0 30.0 30.0 33.0 33.0 36.0 36.0 40.0 40.0 (Amps) 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 8.5 9.4 7.8 8.6 7.0 7.8 Maximum Clamping Voltage at IPPM VC (Volts) 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 71.4 64.5 Maximum Temperature Coefficient of V(BR) (mV / C) 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 10.0 10.0 11.0 11.0 12.0 12.0 13.0 13.0 14.0 14.0 16.0 16.0 19.0 17.0 20.0 19.0 21.0 20.0 25.0 23.0 28.0 25.0 31.0 28.0 31.0 30.0 35.0 31.0 39.0 36.0 42.0 39.0 46.0 41.0 51.0 46.0 ELECTRICAL CHARACTERISTICS at (TA=25C unless otherwise noted) TABLE 1 (Cont'd) Breakdown Voltage V(BR) Volts (NOTE 1) Maximum Reverse Leakage at VWM ID (NOTE3) (A) 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 Maximum Peak Pulse Current IPPM (NOTE 2) Device Type 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 MIN 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 MAX 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 at IT (mA) 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 Stand-off Voltage VWM (Volts) 43.0 43.0 45.0 45.0 48.0 48.0 51.0 51.0 54.0 54.0 58.0 58.0 60.0 60.0 64.0 64.0 70.0 70.0 75.0 75.0 78.0 78.0 85.0 85.0 90.0 90.0 100 100 110 110 120 120 130 130 150 150 160 160 170 170 (Amps) 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 Maximum Clamping Voltage at IPPM VC (Volts) 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 Maximum Temperature Coefficient of V(BR) (mV / C) 55.0 50.0 58.0 52.0 63.0 56.0 66.0 61.0 71.0 65.0 78.0 70.0 80.0 71.0 86.0 76.0 94.0 85.0 101 91.0 105 95.0 114 103 121 110 135 123 148 133 162 146 175 158 203 184 217 196 230 208 NOTES (1) V(BR) measured after IT applied for 300s. IT=square wave pulse or equivalent (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) All terms and symbols are consistent with ANSI/IEEE C62.35 RATINGS AND CHARACTERISTIC CURVES SA5.0 THRU SA170CA FIG. 2 - PULSE DERATING CURVE FIG. 1 - PEAK PULSE POWER RATING CURVE NON-REPETITIVE PULSE WAVEFORM SHOWN in FIG. 3 TA=25C 100 PEAK PULSE POWER (Ppp) or CURRENT (IPP) DERATING IN PERCENTAGE, % 30 PPPM, PEAK PULSE POWER, kW 10 75 PPK".5" td IMPULSE EXPONENTIAL DECAY 50 1.0 PPK td td = 7tp SQUARE PPK td HALF SINE 25 0.1 0.1s CURRENT WAVEFORMS 1s 10s 100s 1,000s 10,000s td, PULSE WIDTH, sec. 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE, C FIG. 3 - PULSE WAVEFORM FIG. 4 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT UNIDIRECTIONAL ONLY PEAK FORWARD SURGE CURRENT, AMPERES 150 tr=10sec. PULSE WIDTH (td) is DEFINED as the POINT WHERE the PEAK CURRENT DECAYS to 50% of IPP 200 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) IPPM PEAK PULSE CURRENT, % 100 100 PEAK VALUE IPPM HALF VALUE - IPP 2 50 10/1000sec. WAVEFORM as DEFINED by R.E.A. 10 1 10 NUMBER OF CYCLES AT 60 Hz 100 0 td 0 1.0 2.0 t, TIME, ms 3.0 4.0 FIG. 5 - STEADY STATE POWER DERATING CURVE FIG. 6 - CAPACITANCE 4.0 PM(AV), STEADY STATE POWER DISSIPATION, WATTS 10,000 UNIDIRECTIONAL BIDIRECTIONAL 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 10 1.6 x 1.6 x 0.040" (40 x 40 x 1mm) COPPER HEAT SINKS C - CAPACITANCE, pF 1,000 VR = 0 L =0.375"(9.5mm) LEAD LENGTHS 100 VR = RATED STAND-OFF VOLTAGE 5 100 REVERSE VOLTAGE, VOLTS 500 25 50 75 100 125 150 175 200 TL, LEAD TEMPERATURE,C RATINGS AND CHARACTERISTIC CURVES SA5.0 THRU SA170CA FIG. 7 - INCREMENTAL CLAMPING VOLTAGE CURVE UNIDIRECTIONAL FIG. 8 - INCREMENTAL CLAMPING VOLTAGE CURVE UNIDIRECTIONAL 100 Vc, INCREMENTAL CLAMPING VOLTAGE WAVEFORM: 8 X 20 IMPULSE VC=VC-V(BR) 100 SA170 SA110 SA170 SA70 SA54 SA40 WAVEFORM: 10 X 1000 IMPULSE VC=VC-V(BR) Vc, INCREMENTAL CLAMPING VOLTAGE SA110 SA70 10 SA30 SA24 SA18 SA15 10 SA40 SA24 SA15 1.0 SA12 SA5.0 SA9.0 1.0 SA9.0 SA5.0 0.1 0.5 1 10 50 0.1 0.5 1 10 50 IPP, PEAK PULSE CURRENT, AMPS IPP, PEAK PULSE CURRENT, AMPS FIG. 9 - INCREMENTAL CLAMPING VOLTAGE CURVE BIDIRECTIONAL FIG. 10 - INCREMENTAL CLAMPING VOLTAGE CURVE BIDIRECTIONAL 100 WAVEFORM: 8 X 20 IMPULSE VC=VC-V(BR) SA170C SA110C 100 SA170C WAVEFORM: 10 X 1000 IMPULSE VC=VC-V(BR) SA110C SA70C Vc, INCREMENTAL CLAMPING VOLTAGE SA60C 10 SA40C SA30C SA24C SA15C SA9.0C Vc, INCREMENTAL CLAMPING VOLTAGE SA70C 10 SA40C SA24C SA15C SA9.0C 1.0 SA6.5C 1.0 SA6.5C 0.1 0.5 1 10 50 0.1 0.5 1 10 50 IPP, PEAK PULSE CURRENT, AMPS IPP, PEAK PULSE CURRENT, AMPS RATINGS AND CHARACTERISTIC CURVES SA5.0 THRU SA170CA FIG. 11 - TYPICAL INSTANTANEOUS FORWARD VOLTAGE CHARACTERISTICS CURVE 100 TJ=25C PULSE WIDTH=300s 1% DUTY CYCLE IF, FORWARD CURRENT, AMPS 20 10 2 1 UNIDIRECTIONAL (ONLY) 0.2 0.1 0 0.5 1 1.5 2 2.5 VF, FORWARD VOLTAGE, VOLTS FIG. 12 - BREAKDOWN VOLTAGE TEMPERATURE COEFFICIENT CURVE v, TEMPERATURE COEFFICIENT, mV/C 200 100 UNIDIRECTIONAL 10 BIDIRECTIONAL 1.0 5.0 10 100 500 VWM, RATED STAND-OFF VOLTAGE, VOLTS APPLICATIONS This TVS series is a low cost, 500 watt commercial and industrial product for use in applications where space is a premium and where large voltage transients can permanently damage voltage-sensitive components. The response time of TVS clamping action is 1.0ns for uni-directional and 5.0ns for bi-directional; therefore, they can protect integrated circuits, MOS devices, hybrids, and other voltage-sensitive semiconductor components. |
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