P4SMA SERIES Glass Passivated Junction Transient Voltage Suppressor VOLTAGE-6.8 TO 550 Volts 400 Watt Peak Pulse Power DO-214AC(SMA) Features 1.5± 0.1 2.6± 0.15 4.5± 0.1 5.1± 0.2 2.1± 0.2 1.3± 0.2 0.2± 0.05 0.203MAX • 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 Dimensions in millimeters Mechanical Data 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 DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use CA Suffix for types P4SMA6.8CA thru types P4SMA550CA 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.luguang.cn mail:[email protected] P4SMA SERIES Glass Passivated Junction Transient Voltage Suppressor 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 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms 87.5 75 62.5 50 37.5 25 12.5 0.2x0.2"(5.0x5.0mm) Copper Pad Areas 0 0 10ms 25 50 td - Pulse Width (sec.) 125 150 175 200 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 100 Fig.4 - Typical Junction Capacitance Fig.3 - Pulse Waveform 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) 1000 200 100 10 1 0.2 0.4 0.6 200 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) IFSM-Peak Forward Surge Current (A) Transient Thermal Impedance (℃/W) 75 TA - Ambient Temperature (°C) 0.8 1 1.2 100 50 10 0 tp-Pulse Duration (sec) http://www.luguang.cn TJ = TJ max, 8.3ms Single Half Sine-Wave (JEDEC Method) 0.2 0.45 0.6 0.8 Number of Cycles at 60 Hz mail:[email protected] 1 1.2 P4SMA SERIES Glass Passivated Junction Transient Voltage Suppressor 400 Watt TVS P4SMA PART NUMBER P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA P4SMA 6.8A 7.5A 8.2A 9.1A 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 530A 540A 550A 6.8CA 7.5CA 8.2CA 9.1CA 10CA 11CA 12CA 13CA 15CA 16CA 18CA 20CA 22CA 24CA 27CA 30CA 33CA 36CA 39CA 43CA 47CA 51CA 56CA 62CA 68CA 75CA 82CA 91CA 100CA 110CA 120CA 130CA 150CA 160CA 170CA 180CA 200CA 220CA 250CA 300CA 350CA 400CA 440CA 480CA 510CA 530CA 540CA 550CA TEST PEAK MAXIMUM REVERSE MARKING CODE REVERSE BREAKDOWN BREAKDOWN VOLTAGE VOLTAGE CURRENT CLAMPING PULSE LEAKAGE STANDVBR(V) VBR(V) IT (mA) VOLTAGE CURRENT @ VRWM OFF UNIBIIpp (A) @Ipp Vc(V) IR(µA) VOLTAGE MIN.@IT MAX.@IT POLAR POLAR VRWM(V) 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 530A 540A 550A 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 250C 300C 350C 400C 440C 480C 510C 530C 540C 550C 5.80 6.40 7.02 7.78 8.55 9.40 10.20 11.10 12.80 13.60 15.30 17.10 18.80 20.50 23.10 25.60 28.20 30.80 33.30 36.80 40.20 43.60 47.80 53.00 58.10 64.10 70.10 77.80 85.50 94.00 102.00 111.00 128.00 136.00 145.00 154.00 171.00 185.00 214.00 256.00 300.00 342.00 376.00 408.00 434.00 450.00 459.00 467.00 6.45 7.13 7.79 8.65 9.50 10.50 11.40 12.40 14.30 15.20 17.10 19.00 20.90 22.80 25.70 28.50 31.40 34.20 37.10 40.90 44.70 48.50 53.20 58.90 64.60 71.30 77.90 86.50 95.00 105.00 114.00 124.00 143.00 152.00 162.00 171.00 190.00 209.00 237.00 285.00 332.00 380.00 418.00 456.00 485.00 503.50 513.00 522.50 7.14 7.88 8.61 9.55 10.50 11.60 12.60 13.70 15.80 16.80 18.90 21.00 23.10 25.20 28.40 31.50 34.70 37.80 41.00 45.20 49.40 53.60 58.80 65.10 71.40 78.80 86.10 95.50 105.00 116.00 126.00 137.00 158.00 168.00 179.00 189.00 210.00 231.00 263.00 315.00 368.00 420.00 462.00 504.00 535.00 556.50 567.00 577.50 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 1 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.5 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 92.0 103.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 414.0 482.0 548.0 602.0 658.0 698.0 725.0 740.0 760.0 For bidirectional type having Vrwm of 10 volts and less, the IR limit is double. The available parts are "A" type only, the parts without A (VBR is ± 10%) are not available. http://www.luguang.cn mail:[email protected] 39.0 36.3 33.9 30.6 28.3 26.3 24.6 22.5 19.3 18.2 16.1 14.8 13.4 12.3 10.9 9.9 9.0 8.2 7.6 6.9 6.3 5.8 5.3 4.8 4.5 4.0 3.6 3.3 3.0 2.7 2.5 2.3 2.0 1.9 1.8 1.7 1.5 1.3 1.2 1.0 0.9 0.8 0.7 0.6 0.6 0.6 0.5 0.5 1000 500 200 50 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5