Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series P4SMA Series RoHS Pb e3 Description Uni-directional The P4SMA series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Bi-directional Features Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation at TA=25C by 10/1000s Waveform (Fig.2)(Note 1), (Note 2), (Note 5) PPPM 400 W Power Dissipation on Infinite Heat Sink at TL=50OC PD 3.3 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 60 A VF 3.5/5.0 V Maximum Instantaneous Forward Voltage at 25A for Unidirectional Only (Note 4) Operating Temperature Range TJ -65 to 150 C Storage Temperature Range TSTG -65 to 175 C Typical Thermal Resistance Junction to Lead RJL 30 C/W Typical Thermal Resistance Junction to Ambient RJA 120 C/W Notes: 1. Non-repetitive current pulse, per Fig.4 and derated above TJ (initial) =25C per Fig. 3. 2. Mounted on 5.0x5.0mm copper pad to each terminal. 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only. 4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts. 5. The PPPM of stacked-die parts is 600W and please contact littelfuse for the detail stacked-die parts. (R) Functional Diagram * 400W peak pulse power capability at 10/1000s waveform, repetition rate (duty cycles):0.01% * Excellent clamping capability * Low incremental surge resistance * Typical IR less than 1A when VBR min>12V * Optimized surface mount footprint for minimal PCB space impact * Low profile package * Typical failure mode due to exceeding maximum ratings is a short circuit condition * Whisker test conducted based on Table 4a and 4c of JEDEC JESD201A * IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) * EFT protection of data lines in accordance with IEC 61000-4-4 * Built-in strain relief * Fast response time: typically less than 1.0ps from 0V to BV min * High temperature to reflow soldering guaranteed: 260C/40sec * VBR @ TJ= VBR@25C x (1+T x (TJ - 25)) (T:Temperature Coefficient, typical value is 0.1%) * UL Recognized epoxy meeting flammability classification V-0 * Meet MSL level1, per J-STD-020, LF maximun peak of 260C * Matte tin lead-free Plated * Halogen-free and RoHS compliant * Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) Applications TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications. Additional Infomarion Bi-directional Datasheet Cathode Resources Samples Anode Uni-directional (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17 Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series Electrical Characteristics (T =25C unless otherwise noted) A Part Number (Uni) Part Number (Bi) 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 P4SMA6.8CA P4SMA7.5CA P4SMA8.2CA P4SMA9.1CA P4SMA10CA P4SMA11CA P4SMA12CA P4SMA13CA P4SMA15CA P4SMA16CA P4SMA18CA P4SMA20CA P4SMA22CA P4SMA24CA P4SMA27CA P4SMA30CA P4SMA33CA P4SMA36CA P4SMA39CA P4SMA43CA P4SMA47CA P4SMA51CA P4SMA56CA P4SMA62CA P4SMA68CA P4SMA75CA P4SMA82CA P4SMA91CA P4SMA100CA P4SMA110CA P4SMA120CA P4SMA130CA P4SMA150CA P4SMA160CA P4SMA170CA P4SMA180CA P4SMA200CA P4SMA220CA P4SMA250CA* P4SMA300CA* P4SMA350CA* P4SMA400CA* P4SMA440CA* P4SMA480CA* P4SMA510CA* P4SMA530CA* P4SMA540CA* P4SMA550CA* P4SMA300A P4SMA350A* P4SMA400A* P4SMA440A* P4SMA480A* P4SMA510A* P4SMA530A* P4SMA540A* P4SMA550A* Marking UNI BI 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 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 300A 350A 400A 440A 480A 510A 530A 540A 550A Breakdown Voltage VBR (Volts) @ IT Reverse Stand off Voltage VR (Volts) 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 94.00 102.00 111.00 128.00 136.00 145.00 154.00 171.00 185.00 214.00 214.00 256.00 256.00 300.00 342.00 376.00 408.00 434.00 451.00 460.00 468.00 MIN MAX 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 95.00 105.00 114.00 124.00 143.00 152.00 162.00 171.00 190.00 209.00 237.00 237.00 285.00 285.00 332.00 380.00 418.00 456.00 485.00 503.50 513.00 522.50 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 95.50 105.00 116.00 126.00 137.00 158.00 168.00 179.00 189.00 210.00 231.00 263.00 263.00 315.00 315.00 368.00 420.00 462.00 504.00 535.00 556.50 567.00 577.50 For bidirectional type having VR of 10 volts and less, the IR limit is double. For parts without A , the VBR is 10% and VC is 5% higher than with A parts (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17 Test Maximum Maximum Maximum Maximum Agency Peak Reverse Temperature Current Clamping Approval Voltage VC Pulse Leakage IR Coefficient IT @ Ipp Current Ipp @ VR of VBR (mA) (V) (A) (A) (%/C) 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 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 92.0 103.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 344.0 414.0 414.0 482.0 548.0 602.0 658.0 698.0 725.0 740.0 760.0 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 2.2 1.0 1.8 0.9 0.8 0.7 0.6 0.6 0.6 0.5 0.5 1000 500 200 50 10 5 5 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 0.041 0.052 0.058 0.063 0.066 0.069 0.071 0.074 0.076 0.080 0.083 0.085 0.088 0.091 0.092 0.093 0.094 0.096 0.097 0.098 0.099 0.100 0.101 0.102 0.103 0.104 0.105 0.106 0.106 0.107 0.107 0.107 0.108 0.108 0.108 0.108 0.108 0.110 0.110 0.110 0.110 0.110 0.112 0.112 0.112 0.112 0.112 0.112 0.112 0.112 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series I-V Curve Characteristics Bi-directional Uni-directional Ipp Vc VBR VR IR VF IT IT IR Vc VBR VR V IR IT V Ipp Ipp PPPM VR VBR VC IR VF VR VBR Vc Peak Pulse Power Dissipation -- Max power dissipation Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT) Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak impulse current) Reverse Leakage Current -- Current measured at VR Forward Voltage Drop for Uni-directional Ratings and Characteristic Curves (T =25C unless otherwise noted) A Figure 1 - TVS Transients Clamping Waveform Figure 2 - Peak Pulse Power Rating Curve Voltage Transients PPPM-Peak Pulse Power (kW) 100 Voltage or Current Voltage Across TVS Current Through TVS Time TJ initial = Tamb 10 stacked-die, 600W at 10/1000s, 25C 1 0.1 0.001 Single die,400W at 10/1000s, 25C 0.01 0.1 1 10 td-Pulse Width (ms) continues on next page. (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17 Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series Ratings and Characteristic Curves (T =25C unless otherwise noted) (Continued) A Figure 3 - Peak Pulse Power Derating Curve Figure 4 - Pulse Waveform 150 IPPM- Peak Pulse Current, % IRSM Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage % 100 80 60 40 20 0 0 25 50 75 100 125 150 TJ - Initial Junction Temperature (C) TJ=25C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM Peak Value IPPM 100 Half Value IPPM IPPM ( ) 2 50 0 175 10/1000sec. Waveform as defined by R.E.A td 1.0 0 2.0 3.0 4.0 t-Time (ms) Figure 5 - Typical Junction Capacitance Figure 6 - Typical Transient Thermal Impedance 1000 Transient Thermal Impedance ( C/W) 10000 Uni-direconal V=0V 1000 Cj (pF) tr=10sec Bi-direconal V=0V 100 Uni/Bi-direconal V=VR 10 100 10 1 0.1 0.001 1 1 10 100 1000 0.01 0.1 VBR - Reverse Breakdown Voltage (V) Figure 7 - Maximum Non-Repetitive Forward Surge Current Uni-Directional Only 10 100 1000 Figure 8 - Peak Forward Voltage Drop vs Peak Forward Current (Typical Values) 100.0 Single die 60 I F- Peak Forward Current (A) IFSM - Peak Forward Surve Current (A) 70 1 TP - Pulse Duration (s) 50 40 30 20 Stacked-die 10.0 1.0 10 0.1 0 1 10 Number of Cycles at 60 Hz (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17 100 0.0 1.0 2.0 3.0 4.0 5.0 6.0 VF - Peak Forward Voltage (V) 7.0 8.0 9.0 Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series Soldering Parameters Lead-free assembly Pre Heat - Temperature Min (Ts(min)) 150C - Temperature Max (Ts(max)) 200C - Time (min to max) (ts) 60 - 180 secs Average ramp up rate (Liquidus Temp (TA) to peak 3C/second max TS(max) to TA - Ramp-up Rate 3C/second max Reflow - Temperature (TA) (Liquidus) 217C - Time (min to max) (ts) 60 - 150 seconds Peak Temperature (TP) 260+0/-5 C Time within 5C of actual peak Temperature (tp) 20 - 40 seconds Ramp-down Rate 6C/second max Time 25C to peak Temperature (TP) 8 minutes Max. Do not exceed 260C Physical Specifications tp TP Ramp-up TL Temperature (T) Reflow Condition tL Critical Zone TL to TP Ts(max) Ramp-down Ts(min) ts Preheat 25C t 25C to Peak Time (t) Environmental Specifications High Temp. Storage JESD22-A103 HTRB JESD22-A108 Temperature Cycling JESD22-A104 Weight 0.002 ounce, 0.061 gram Case JEDEC DO-214AC. Molded plastic body over glass passivated junction MSL JEDEC-J-STD-020, Level 1 Polarity olor band denotes positive end C (cathode) except bidirectional H3TRB JESD22-A101 Terminal Matte Tin-plated leads, Solderable per JESD22-B102 RSH JESD22-A111 Dimensions DO-214AC (SMA) Cathode Band (for uni-directional products only) C A B H D E F J K G L I Dimensions Inches Millimeters Min Max Min Max A 0.049 0.065 1.250 1.650 B 0.157 0.181 3.990 4.600 C 0.095 0.110 2.400 2.790 D 0.075 0.090 1.900 2.290 E 0.030 0.060 0.780 1.520 F - 0.008 - 0.203 G 0.189 0.208 4.800 5.280 H 0.006 0.012 0.152 0.305 I 0.070 - 1.800 - J 0.082 - 2.100 - K - 0.090 - 2.300 L 0.082 - 2.100 - Solder Pads (all dimensions in mm) (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17 Transient Voltage Suppression Diodes Surface Mount - 400W > P4SMA series Part Numbering System Part Marking System P4SMA XXX C A F Cathode Band 5% VBR VOLTAGE TOLERANCE BI-DIRECTIONAL XX VBR VOLTAGE YMXXX SERIES (for uni-directional products only) Littelfuse Logo Marking Code Trace Code Marking Y:Year Code M: Month Code XXX: Lot Code Packaging Part number Component Package P4SMAxxxXX DO-214AC Packaging Option Quantity 5000 Tape & Reel - 12mm tape/13" reel Packaging Specification EIA STD RS-481 Tape and Reel Specification 0.157 (4.0) Cathode 0.47 (12.0) 0.157 (4.0) 0.059 DIA (1.5) Cover tape 13.0 (330) 0.80 (20.2) Arbor Hole Dia. 0.49 (12.5) Dimensions are in inches (and millimeters). Direction of Feed Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. (c) 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/06/17