Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series TPSMB Series RoHS Uni-directional Pb e3 Description The TPSMB series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Bi-directional Features • Hi reliability application and automotive grade AEC Q101 qualified • For surface mounted applications to optimize board space • Low profile package • Typical failure mode is short from over-specified voltage or current • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c • IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact) • ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2) • EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4) • VBR @TJ= VBR@25°C x (1+αT 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=25ºC by 10/1000µs waveform (Fig.1)(Note 1), (Note 2) PPPM 600 W Power Dissipation on infinite heat sink at TA=50OC PM(AV) 5.0 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 100 A Maximum Instantaneous Forward Voltage at 50A for Unidirectional only VF 3.5V V Operating Junction and Storage Temperature Range x (TJ - 25)) (αT:Temperature Coefficient) TJ , TSTG -65 to 175 °C Typical Thermal Resistance Junction to Lead RuJL 20 °C/W Typical Thermal Resistance Junction to Ambient RuJA 100 °C/W • Glass passivated chip junction • 600W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% • Fast response time: typically less than 1.0ns from 0V to BV min • Excellent clamping capability • Low incremental surge resistance • Typical IR less than 1µA above 12V • High temperature soldering guaranteed: 260°C/10 seconds at terminals • Plastic package has underwriters laboratory flammability 94V-O • Meet MSL level1, per J-STD-020, LF maximun peak of 260°C • Matte tin lead–free plated • Halogen free and RoHS compliant • 2nd level interconnect is Pb-free per IPC/JEDEC J-STD-609A.01 Applications Notes: 1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2. TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Automotive applications. 2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal. 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only,duty cycle=4 per minute maximum. Functional Diagram Bi-directional Cathode Anode Uni-directional TPSMB Series 1 129 ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14 Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series Electrical Characteristics (T =25°C unless otherwise noted) A Part Number (Uni) Part Number (Bi) TPSMB13A TPSMB15A TPSMB16A TPSMB18A TPSMB20A TPSMB22A TPSMB24A TPSMB27A TPSMB30A TPSMB33A TPSMB36A TPSMB39A TPSMB43A TPSMB47A TPSMB51A TPSMB56A TPSMB62A TPSMB68A TPSMB75A TPSMB82A TPSMB91A TPSMB13CA TPSMB15CA TPSMB16CA TPSMB18CA TPSMB20CA TPSMB22CA TPSMB24CA TPSMB27CA TPSMB30CA TPSMB33CA TPSMB36CA TPSMB39CA TPSMB43CA TPSMB47CA TPSMB51CA TPSMB56CA TPSMB62CA TPSMB68CA TPSMB75CA TPSMB82CA TPSMB91CA TPSMB Series Marking UNI BI 13AA 15AA 16AA 18AA 20AA 22AA 24AA 27AA 30AA 33AA 36AA 39AA 43AA 47AA 51AA 56AA 62AA 68AA 75AA 82AA 91AA 13CA 15CA 16CA 18CA 20CA 22CA 24CA 27CA 30CA 33CA 36CA 39CA 43CA 47CA 51CA 56CA 62CA 68CA 75CA 82CA 91CA Typical IR @ 150OC (μA) Reverse Stand off Voltage VR (Volts) 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 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 Breakdown Voltage VBR (Volts) @ IT MIN MAX 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 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 2 130 Maximum Maximum Maximum Test Agency Peak Reverse Current Clamping Approval Voltage VC Pulse Leakage IR IT @ Ipp Current Ipp @ VR (mA) (V) (A) (µA) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 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 33.5 28.8 27.1 24.2 22.0 19.9 18.4 16.3 14.7 13.3 12.2 11.3 10.3 9.4 8.7 7.9 7.2 6.6 5.9 5.4 4.9 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 X X X X X X X X X X X X X X X X X X X X X ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14 Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series I-V Curve Characteristics Bi-directional Uni-directional Ipp Vc VBR VR V IR VF IT IT IR Vc VBR VR 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 suppressor 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 =25°C unless otherwise noted) A Figure 1 - TVS Transients Clamping Waveform Figure 2 - Peak Pulse Power Rating Curve PPPM-Peak Pulse Power (KW) Voltage Transients Voltage or Current Voltage Across TVS Current Through TVS 100 10 1 0.31x0.31" (8.0x8.0mm) 0.1 Copper Pad Area 0.001 Time 0.01 0.1 1 td-Pulse Width (ms) 10 continues on next page. TPSMB Series 3 131 ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14 Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series Ratings and Characteristic Curves (T =25°C unless otherwise noted) (Continued) A Figure 3 - Peak Pulse Power or Current Derating Curve vs Initial Junction Temperature 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 tr=10µsec Peak Value IPPM 100 Half Value IPPM IPPM ( ) 2 50 0 175 10/1000µsec. Waveform as defined by R.E.A td 0 3.0 4.0 120 IFSM - Peak Forward Surge Current (A) 10000 Bi-directional V=0V 1000 Cj (pF) 2.0 Figure 6 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Figure 5 - Typical Junction Capacitance Uni-directional V=0V Uni-directional @VR 100 Bi-directional @VR 10 Tj=25C f=1.0MHz Vsig=50mVp-p 100 80 60 40 20 0 10.0 100.0 1000.0 VBR - Reverse Breakdown Voltage (V) TPSMB Series 1.0 t-Time (ms) TA-Ambient temperature (ºC) 1 1.0 TJ=25°C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM 1 10 100 Number of Cycles at 60 Hz 4 132 ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14 Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series Soldering Parameters Pre Heat Lead–free assembly - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 120 secs Average ramp up rate (Liquidus Temp (TL) to peak 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow - Temperature (TL) (Liquidus) 217°C - Time (min to max) (ts) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 30 seconds max Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes max. Do not exceed 280°C tp TP Ramp-up TL Temperature (T) Reflow Condition tL Critical Zone TL to TP Ts(max) Ramp-down Ts(min) ts Preheat 25˚C t 25˚C to Peak Time (t) Environmental Specifications Physical Specifications High Temp. Storage JESD22-A103 HTRB JESD22-A108 Temperature Cycling JESD22-A104 Weight 0.003 ounce, 0.093 grams Case JEDEC DO214AA. Molded plastic body over glass passivated junction MSL JEDEC-J-STD-020, Level 1 Polarity Color band denotes cathode except Bidirectional. H3TRB JESD22-A101 Terminal Matte Tin-plated leads, Solderable per JESD22-B102 RSH JESD22-B106 Dimensions DO-214AA (SMB J-Bend) Dimensions C B H D F Millimeters Min Max A 0.077 B 0.160 Cathode Band A Inches Min Max 0.086 1.950 2.200 0.180 4.060 4.570 C 0.130 0.155 3.300 3.940 D 0.084 0.096 2.130 2.440 E 0.030 0.060 0.760 1.520 F - 0.008 - 0.203 G 0.205 0.220 5.210 5.590 H 0.006 0.012 0.152 0.305 I 0.089 - 2.260 - G J 0.085 - 2.160 - L K J Dimension in inches and (millimeters) K - 0.107 - 2.740 L 0.085 - 2.160 - E I TPSMB Series Solder Pads (all dimensions in mm) 5 133 ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14 Transient Voltage Suppression Diodes Surface Mount – 600W > TPSMB series Part Numbering System Part Marking System TPSMB XXX C A F Cathode Band 5% VBR VOLTAGE TOLERANCE BI-DIRECTIONAL XXXX VBR VOLTAGE YMXXX SERIES Littelfuse Logo Marking Code Trace Code Marking Y:Year Code M: Month Code XXX: Lot Code Packaging Part number Component Package TPSMBxxxXX DO-214AA Packaging Option Quantity 3000 Tape & Reel - 12mm tape/13” reel Packaging Specification EIA STD RS-481 Tape and Reel Specification 0.157 (4.0) 0.47 (12.0) Cathode 0.315 (8.0) 0.059 DIA (1.5) Cover tape 13.0 (330) 0.80 (20.2) Arbor Hole Dia. 0.49 (12.5) TPSMB Series Dimensions are in inches (and millimeters). Direction of Feed 6 134 ©2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 10/09/14