Formosa MS Glass Passivated Junction Transient Voltage Suppressor P4SMA SERIES VOLTAGE-6.8 TO 540 Volts 400 Watt Peak Pulse Power Features • For surface mounted applications in order to optimize board space • Glass passivated junction • Built-in strain relief • Excellent clamping capability • Low profile package • Low inductance • Excellent clamping capability • Fast response time: typically less than 1.0 ps from 0 volts to BV min • Typical IR less than 1µA above 10V • High temperature soldering guaranteed: 250°C/10 seconds at terminals 3 r1 1 58 0 0 SMA/DO-214AC 3 0 68 0.106(2.7) 0.098(2.5) 0.087 (2.21) 0.070 (1.80) S M F te n i K 0.177(4.50) 0.157(3.99) 圳 深 0.010(0.250) 0.006(0.150) 0.091(2.3) 0.075(1.9) Mechanical Data 0.060(1.52) 0.030(0.76) 0.008(0.203)MAX. 0.202(5.15) 0.191(4.85) Case: JEDEC DO-214AC Molded plastic Terminal： Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denoted positive end (cathode) except Bipolar Standard Packaging: 12mm tape(EIA STD RS-481) Weight: 0.002 ounces, 0.061 grams Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use CA Suffix for types P4SMA6.8CA thru types P4SMA540CA Electrical characteristics apply in both directions. MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. RATING Peak Pulse Power Dissipation at TA = 25 °C, TP = 1ms (Note 1) Peak Pulse Current of on 10/1000 µs waveform (Note 1) Steady State Power Dissipation at T L = 75°C Lead lengths .375", 9.5mm (Note 2) Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load, (JEDEC Method)(Note 3) Operatings and Storage Temperature Range SYMBOL PPPM VALUE UNITS IPPM Minimum 400 SEE TABLE 1 Watts Amps PM (AV) 1.0 Watts IFSM 40 Amps TJ, TSTG -55 +150 °C NOTES: 1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2. 2. Mounted on 5.0mm2 (0.03mm thick) Copper Pads to each termina 3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum. http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 1 Document ID Issued Date Revised Date Revision DS-222645 2008/02/10 2010/03/10 B Page. 3 Formosa MS Glass Passivated Junction Transient Voltage Suppressor P4SMA SERIES ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PART NUMBER P4SMA6.8A P4SMA7.5A P4SMA8.2A P4SMA9.1A P4SMA10A P4SMA11A P4SMA12A P4SMA13A P4SMA15A P4SMA16A P4SMA18A P4SMA20A P4SMA22A P4SMA24A P4SMA27A P4SMA30A P4SMA33A P4SMA36A P4SMA39A P4SMA43A P4SMA47A P4SMA51A P4SMA56A P4SMA62A P4SMA68A P4SMA75A P4SMA82A P4SMA91A P4SMA100A P4SMA110A P4SMA120A P4SMA130A P4SMA150A P4SMA160A P4SMA170A P4SMA180A P4SMA200A P4SMA220A P4SMA250A P4SMA300A P4SMA350A P4SMA400A P4SMA440A P4SMA480A P4SMA510A P4SMA540A DEVICE MARKING CODE BREAKDOWN VOLTAGE UNI BI MIN. MAX. 6V8A 7V5A 8V2A 9V1A 10A 11A 12A 13A 15A 16A 18A 20A 22A 24A 27A 30A 33A 36A 39A 43A 47A 51A 56A 62A 68A 75A 82A 91A 100A 110A 120A 130A 150A 160A 170A 180A 200A 220A 250A 300A 350A 400A 440A 480A 510A 540A 6V8C 7V5C 8V2C 9V1C 10C 11C 12C 13C 15C 16C 18C 20C 22C 24C 27C 30C 33C 36C 39C 43C 47C 51C 56C 62C 68C 75C 82C 91C 100C 110C 120C 130C 150C 160C 170C 180C 200C 220C - 6.45 7.13 7.79 8.65 9.5 10.5 11.4 12.4 14.3 15.2 17.1 19.0 20.9 22.8 25.7 28.5 31.4 34.2 37.1 40.9 44.7 48.5 53.2 58.9 64.6 71.3 77.9 86.5 95.0 105 114 124 143 152 162 171 190 209 237 285 333 380 418 456 485 513 7.14 7.88 8.61 9.55 10.5 11.6 12.6 13.7 15.8 16.8 18.9 21.0 23.1 25.2 28.4 31.5 34.7 37.8 41.0 45.2 49.4 53.6 58.8 65.1 71.4 78.8 86.1 95.5 105 116 126 137 158 168 179 189 210 231 263 315 368 420 462 504 535 567 VBR AT IT (1) TEST STAND-OFF CURRENT VOLTAGE IT VWM (V) (mA) 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 in K S FM 圳 深 5.80 6.40 7.02 7.78 8.55 9.40 10.2 11.1 12.8 13.6 15.3 17.1 18.8 20.5 23.1 25.6 28.2 30.8 33.3 36.8 40.2 43.6 47.8 53.0 58.1 64.1 70.1 77.8 85.5 94.0 102 111 128 136 145 154 171 185 214 256 300 342 376 408 434 459 MAXIMUM REVERSE LEAKAGE AT VWM MAXIMUM PEAK PULSE CURRENT ID (4) (µA) IPPM (2) (A) 1000 500 200 50.0 10.0 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 1.0 1.0 1.0 1.0 38.1 35.4 33.1 29.9 27.6 25.6 24.0 22.0 18.9 17.8 15.9 14.4 13.1 12.0 10.7 9.7 8.8 8.0 7.4 6.7 6.2 5.7 5.2 4.7 4.3 3.9 3.5 3.2 2.2 2.0 1.8 1.7 1.4 1.4 1.3 1.2 1.1 0.90 0.87 0.73 0.62 0.55 0.50 0.46 0.43 0.41 3 1 ter 8 6 1 03 MAXIMUM MAXIMUM CLAMPING TEMPERATURE VOLTAGE OF VBR AT IPPM (%/°C) VC (V) 5 00 8 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 92.0 104 113 125 137 152 165 179 207 219 234 246 274 328 344 414 482 548 602 658 698 740 0.057 0.061 0.065 0.068 0.073 0.075 0.078 0.081 0.084 0.086 0.089 0.090 0.092 0.090 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 0.106 0.108 0.108 0.108 0.108 0.108 0.110 0.110 0.110 0.110 0.110 0.110 0.110 0.110 Notes: (1) Pulse test: tp ≤ 50 ms (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE CA62.35 (4) For bi-directional types with VR 10 V and less, the ID limit is doubled (5) VF = 3.5 V at IF = 25 A (uni-directional only) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 2 Document ID Issued Date Revised Date Revision DS-222645 2008/02/10 2010/03/10 B Page. 3 Formosa MS Glass Passivated Junction Transient Voltage Suppressor P4SMA SERIES RATING AND CHARACTERISTIC CURVES P4SMA SERIES Fig. 1 - Peak Pulse Power Rating Curve Fig.2 - Pulse Derating Curve 100 Peak Pulse Power (PPP) or Current (IPPM) Derating in Percentage,% PPPM-Peak Pulse Power (kW) 100 Non-repetitive Pulse Wavetorm shown in Fig.3 TA = 25°C 10 P4SMA6.8A – P4SMA91A P4SMA100A – P4SMA170A 1 0.2x0.2"(5.0x5.0mm) Copper Pad Areas F 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms td - Pulse Width (sec.) MS 圳 深 87.5 3 62.5 50 37.5 te n i K 25 12.5 0 1 0.2x0.2"(5.0x5.0mm) Copper Pad Areas 25 50 75 100 125 150 175 200 TA - Ambient Temperature (°C) Fig.4 - Typical Junction Capacitance Fig.3 - Pulse Waveform 10000 TJ = 25°C f = 1.0MHZ Vsig = 50mVp-p TJ = 25°C tr = 10µsec. Pulse Width (t d) Peak Value IPPM CJ - Junction Capacitance(pF) IPPM - Peak Pulse Current,% IRSM 3 r1 0 68 8 0 10ms 150 is defined as the point where the peak current decays to 50% of I PPM 100 Half Value- IPPM 2 10/1000µsec.Waveform as defined by R.E.A. 50 Uni-Directional 100 Bi-Directional 1000 1.0 0 Measured at Stand-Off Voltage, VWM 1000 td 0 3.0 2.0 4.0 10 4.0 10 1 t - Time(ms) IFSM-Peak Forward Surge Current (A) 200 100 10 1 0.2 0.4 0.6 0.8 1 TJ = TJ max, 8.3ms Single Half Sine-Wave (JEDEC Method) 100 50 10 1.2 0 tp-Pulse Duration (sec) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 200 Fig.6 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Fig. 5 - Typ.Transient Thermal Impedance 0 100 VWM - Reverse Stand-Off Voltage (V) 1000 Transient Thermal Impedance (℃/W) 5 00 75 0.2 0.45 0.6 0.8 1 1.2 Number of Cycles at 60 Hz Page 3 Document ID Issued Date Revised Date Revision DS-222645 2008/02/10 2010/03/10 B Page. 3