SA170

SA5.0 THRU SA180CA 500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS VOLTAGE RANGE 5.0 to 180 Volts FEATURES * 500 Watts Surge Capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time: Typically less than 1.0ps from 0 volt to BV min. * Typical IR less than 1µA above 10V * High temperature soldering guaranteed: 260 C / 10 seconds / .375"(9.5mm) lead length, 5lbs.(2.3kg) tension 500 Watts Peak Power 3.0 Watts Steady State DO-15 .140(3.6) .104(2.6) DIA. 1.0(25.4) MIN. MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: Axial leads, solderable per MIL-STD-202, method 208 guranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.40 grams .300(7.6) .230(5.8) .034(.9) .028(.7) DIA. 1.0(25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATINGS Peak Power Dissipation at TA=25 C, TP=1ms(NOTE 1) Steady State Power Dissipation at TL=75 C Lead Length .375"(9.5mm) (NOTE 2) Peak Forward Surge Current at 8.3ms Single Half Sine-Wave superimposed on rated load (JEDEC method) (NOTE 3) Operating and Storage Temperature Range SYMBOL PPK PD IFSM TJ, TSTG VALUE Minimum 500 3.0 70 -55 to +175 UNITS Watts Watts Amps C NOTES: 1. Non-repetitive current pulse per Fig. 3 and derated above TA=25 C per Fig. 2. 2. Mounted on Copper Pad area of 1.6" X 1.6" (40mm X 40mm) per Fig.5. 3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum. DEVICES FOR BIPOLAR APPLICATIONS 1. For Bidirectional use C or CA Suffix for types SA5.0 thru SA180. 2. Electrical characteristics apply in both directions. 134 RATING AND CHARACTERISTIC CURVES (SA5.0 THRU SA180CA) FIG.1-PEAK PULSE POWER DERATING CURVE Non-Repetitive Pulse Waveform Shown in Fig. 3 TA=25 C 10 PEAK PULSE POWER(P PP) OR CURRENT(IPP) DERATING IN PERCENTAGE 100 100 FIG.2-PULSE DERATING CURVE PPPM, PEAK PULSE POWER, KW 75 50 1.0 25 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms 10ms 0 0 25 50 75 100 125 150 175 td, PULSE WIDTH, sec. TA, AMBIENT TEMPERATURE ( C) FIG.3-PULSE WAVE FORM 150 IPPM, PEAK PULSE CURRENT, % tf=10µs Peak Value IPPM TA=25 C Pulse Width (td) is defined as the point where the Peak Current Deacys to 50% of Ipp 10,000 5,000 2,000 FIG.4-TYPICAL JUNCTION CAPACITANCE TJ=25 C f=1.0MHz Vsig=50mVp-p Measued at Zero Bias 100 Half Value-IPPM 2 CJ, CAPACITANCE, pF 1,000 500 200 100 50 20 Measured at Stand-Off Voltage(VMW) 50 10/1000µsec Waveform as Defined by R.E.A. td e-kt 0 0 1.0 2.0 3.0 4.0 10 1.0 2.0 5.0 10 20 50 100 200 t, TIME, ms V(BR), BREAKDOWN VOLTAGE, VOLTS FIG.5-STEADY STATE POWER DERATING CURVE Pm(AV), STEADY STATE POWER DISSIPATION, WATTS 1.00 FIG.6-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT, UNIDIRECTIONAL 100 80 TJ=TJmax 8.3ms Single Half Sine-wave JEDEC Method IFSM, PEAK FORWARD SURGE CURRENT, AMPERES 0.75 L=.375"(9.5mm) 60 40 0.50 0.25 40mm x 40mm x 1mm Copper Heat Sink (1.6" x 1.6" x .040") 20 10 0 0 25 50 75 100 125 150 175 200 1 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz TL, LEAD TEMPERATURE ( C) 135 500 Watt Axial Lead TVS UNI REVERSE BREAKDOWN BREAKDOWN TEST DIRECTIONAL STAND-OFF VOLTAGE VOLTAGE CURRENT PART VOLTAGE VBR (V) VRB (V) IT NUMBER VRWM (V) MIN. @IT MAX. @IT (mA) 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 5.00 5.00 6.00 6.00 6.50 6.50 7.00 7.00 7.50 7.50 8.00 8.00 8.50 8.50 9.00 9.00 10.00 10.00 11.00 11.00 12.00 12.00 13.00 13.00 14.00 14.00 15.00 15.00 16.00 16.00 17.00 17.00 18.00 18.00 20.00 20.00 22.00 22.00 24.00 24.00 26.00 26.00 28.00 28.00 30.00 30.00 33.00 33.00 36.00 36.00 40.00 40.00 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 10.00 10.00 11.10 11.10 12.20 12.20 13.30 13.30 14.40 14.40 15.60 15.60 16.70 16.70 17.80 17.80 18.90 18.90 20.00 20.00 22.20 22.20 24.40 24.40 26.70 26.70 28.90 28.90 31.10 31.10 33.30 33.30 36.70 36.70 40.00 40.00 44.40 44.40 7.30 7.00 8.15 7.37 8.82 7.98 9.51 8.60 10.20 9.21 10.90 9.83 11.50 10.40 12.20 11.10 13.60 12.30 14.90 13.50 16.30 14.70 17.60 15.90 19.10 17.20 20.40 18.50 21.80 19.70 23.10 20.90 24.40 22.10 27.10 24.50 29.80 26.90 32.60 29.50 35.30 31.90 38.00 34.40 40.70 36.80 44.90 40.60 48.90 44.20 54.30 49.10 10 10 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 MAXIMUM CLAMPING VOLTAGE @Ipp Vc (V) 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 PEAK REVERSE PULSE LEAKAGE CURRENT @ VRWM Ipp (A) IR( µA) 53.1 55.4 44.7 49.5 41.5 45.5 38.3 42.5 35.7 39.5 34.0 37.5 32.1 35.4 30.2 33.1 27.1 30.0 25.4 28.0 23.2 25.6 21.4 23.7 19.8 22.0 19.0 20.9 17.7 19.6 16.7 18.5 15.8 17.5 14.2 15.7 12.9 14.4 11.9 13.1 10.9 12.1 10.2 11.2 9.5 10.5 8.6 9.6 7.9 8.8 7.1 7.9 600 600 600 600 400 400 150 150 50 50 25 25 10 10 5 5 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 140 500 Watt Axial Lead TVS UNI REVERSE BREAKDOWN BREAKDOWN TEST DIRECTIONAL STAND-OFF VOLTAGE VOLTAGE CURRENT PART VOLTAGE VBR (V) VRB (V) IT NUMBER VRWM (V) MIN. @IT MAX. @IT (mA) 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 SA180 SA180A 43.00 43.00 45.00 45.00 48.00 48.00 51.00 51.00 54.00 54.00 58.00 58.00 60.00 60.00 64.00 64.00 70.00 70.00 75.00 75.00 78.00 78.00 85.00 85.00 90.00 90.00 100.00 100.00 110.00 110.00 120.00 120.00 130.00 130.00 150.00 150.00 160.00 160.00 170.00 170.00 180.00 180.00 47.80 47.80 50.00 50.00 53.30 53.30 56.70 56.70 60.00 60.00 64.40 64.40 66.70 66.70 71.10 71.10 77.80 77.80 83.30 83.30 86.70 86.70 94.40 94.40 100.00 100.00 111.00 111.00 122.00 122.00 133.00 133.00 144.00 144.00 167.00 167.00 178.00 178.00 189.00 189.00 200.00 200.00 58.40 52.80 61.10 55.30 65.20 58.90 69.30 62.70 73.30 66.30 78.70 71.20 81.50 73.70 86.90 78.60 95.10 86.00 102.00 92.10 106.00 95.80 115.00 104.00 122.00 111.00 136.00 123.00 149.00 135.00 163.00 147.00 176.00 159.00 204.00 185.00 218.00 197.00 231.00 209.00 244.00 233.00 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 MAXIMUM CLAMPING VOLTAGE @Ipp Vc (V) 76.7 69.4 80.3 72.7 85.5 77.4 91.1 82.4 96.3 87.1 103.0 93.6 107.0 96.8 114.0 103.0 125.0 113.0 134.0 121.0 139.0 126.0 151.0 137.0 160.0 146.0 179.0 162.0 196.0 177.0 214.0 193.0 230.0 209.0 268.0 243.0 287.0 259.0 304.0 275.0 320.0 289.0 PEAK REVERSE PULSE LEAKAGE CURRENT @ VRWM Ipp (A) IR( µA) 6.6 7.3 6.4 7.0 6.0 6.6 5.6 6.2 5.3 5.9 5.0 5.4 4.8 5.3 4.5 5.0 4.1 4.5 3.8 4.2 3.7 4.0 3.4 3.7 3.2 3.5 2.8 3.1 2.6 2.9 2.4 2.6 2.2 2.4 1.9 2.1 1.7 2.0 1.7 1.9 1.6 1.7 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 141