TVS Diodes Surface Mount – 600W > TPSMA6L series TPSMA6L Series RoHS Pb e3 Uni-directional Description The TPSMA6L series is designed specifically to protect sensitive electronic equipment from voltage transients induced by load dump and other transient voltage events, and it’s especially suitable for high reliability and automotive application. SMA low profile package (DO221-AC) has the same electronical performance as the SMB package but with low height profiles (1.1mm). Agency Approvals Features • Same power as standard • Fast response time: Agency Agency File Number SMB devices (600 W) typically less than 1.0ns E230531 • Hi reliability application from 0 Volts to V min BR and automotive grade • Built-in strain relief AEC Q101 qualified • Glass passivated junction Maximum Ratings and Thermal Characteristics • SMA low profile package: • High temperature (T =25OC unless otherwise noted) less than 1.1 mm soldering: 260°C/10 A • Footprint compatibility seconds at terminals Parameter Symbol Value Unit with standard SMA and • Plastic package has Peak Pulse Power Dissipation at TA=25ºC SMB products (easy to underwriters laboratory by 10x1000µs Waveform (Fig.2)(Note 1), P 600 W PPM layout) (Note 2) flammability V-0 • Typical failure mode is • Typical maximum Power Dissipation on Infinite Heat Sink P 3 W short from over-specified at T=50OC M(AV) temperature coefficient A voltage or current ΔV = 0.1% x V @25°C x ΔT Peak Forward Surge Current, 8.3ms BR BR I 60 A • Whisker test is conducted Single Half Sine Wave (Note 3) FSM • Matte tin lead–free plated based on JEDEC Maximum Instantaneous Forward • Halogen free and RoHS JESD201A per its table 4a Voltage at 25A for Unidirectional V 3.5V V F compliant Only and 4c • Pb-free E3 means 2nd Operating Junction and Storage • IEC-61000-4-2 ESD Temperature Range TJ, TSTG -65 to 150 °C 30kV(Air), 30kV (Contact) level interconnect is Pb- free and the terminal Typical Thermal Resistance Junction to • ESD protection of data R 35 °C/W Lead θJL lines in accordance with Typical Thermal Resistance Junction to IEC 61000-4-2 R 200 °C/W Ambient θJA • EFT protection of data Notes: lines in accordance with 1. Non-repetitive current pulse, per Fig.4 and derated above TA=25ºC per Fig. 3. IEC 61000-4-4 (IEC801-4) 2. Mounted on 5.0x5.0mm copper pad to each terminal. • Low inductance, excellent 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional clamping capability device only. Functional Diagram Applications Bi-directional TVS devices are ideal for the protection of I/O Interfaces, V bus and other vulnerable circuits used in Telecom, CC Computer, Industrial and Consumer electronic applications. Cathode Anode Uni-directional © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20

TVS Diodes Surface Mount – 600W > TPSMA6L series Electrical Characteristics Breakdown Test Maximum Reverse Maximum Agency NuPmarbt e r Marking Stand off Voltage VBR Current VColaltmagpein Vg MPauxlsime uCmur rPeenatk Reverse Leakage Approval (Uni) Voltage VR (Volts) @ IT IT @ I C I (A) IR @ VR (Volts) pp pp (µA) MIN MAX (mA) (V) TPSMA6L5.0A AEA 5.0 6.40 7.00 10 9.2 65.3 800 X TPSMA6L6.0A AGA 6.0 6.67 7.37 10 10.3 58.3 800 X TPSMA6L6.5A AKA 6.5 7.22 7.98 10 11.2 53.6 500 X TPSMA6L7.0A AMA 7.0 7.78 8.60 10 12.0 50.0 200 X TPSMA6L7.5A APA 7.5 8.33 9.21 1 12.9 46.6 100 X TPSMA6L8.0A ARA 8.0 8.89 9.83 1 13.6 44.2 50 X TPSMA6L8.5A ATA 8.5 9.44 10.40 1 14.4 41.7 20 X TPSMA6L9.0A AVA 9.0 10.00 11.10 1 15.4 39.0 10 X TPSMA6L10A AXA 10.0 11.10 12.30 1 17.0 35.3 5 X TPSMA6L11A AZA 11.0 12.20 13.50 1 18.2 33.0 1 X TPSMA6L12A BEA 12.0 13.30 14.70 1 19.9 30.2 1 X TPSMA6L13A BGA 13.0 14.40 15.90 1 21.5 28.0 1 X TPSMA6L14A BKA 14.0 15.60 17.20 1 23.2 25.9 1 X TPSMA6L15A BMA 15.0 16.70 18.50 1 24.4 24.6 1 X TPSMA6L16A BPA 16.0 17.80 19.70 1 26.0 23.1 1 X TPSMA6L17A BRA 17.0 18.90 20.90 1 27.6 21.8 1 X TPSMA6L18A BTA 18.0 20.00 22.10 1 29.2 20.6 1 X TPSMA6L20A BVA 20.0 22.20 24.50 1 32.4 18.6 1 X TPSMA6L22A BXA 22.0 24.40 26.90 1 35.5 16.9 1 X TPSMA6L24A BZA 24.0 26.70 29.50 1 38.9 15.5 1 X TPSMA6L26A CEA 26.0 28.90 31.90 1 42.1 14.3 1 X TPSMA6L28A CGA 28.0 31.10 34.40 1 45.4 13.3 1 X TPSMA6L30A CKA 30.0 33.30 36.80 1 48.4 12.4 1 X TPSMA6L33A CMA 33.0 36.70 40.60 1 53.3 11.3 1 X TPSMA6L36A CPA 36.0 40.00 44.20 1 58.1 10.4 1 X TPSMA6L40A CRA 40.0 44.40 49.10 1 64.5 9.3 1 X TPSMA6L43A CTA 43.0 47.80 52.80 1 69.4 8.7 1 X TPSMA6L45A CVA 45.0 50.00 55.30 1 72.7 8.3 1 X TPSMA6L48A CXA 48.0 53.30 58.90 1 77.4 7.8 1 X TPSMA6L51A CZA 51.0 56.70 62.70 1 82.4 7.3 1 X TPSMA6L54A REA 54.0 60.00 66.30 1 87.1 6.9 1 X TPSMA6L58A RGA 58.0 64.40 71.20 1 93.6 6.5 1 X TPSMA6L60A RKA 60.0 66.70 73.70 1 96.8 6.2 1 X TPSMA6L64A RMA 64.0 71.10 78.60 1 103.0 5.9 1 X TPSMA6L70A RPA 70.0 77.80 86.00 1 113.0 5.3 1 X TPSMA6L75A RRA 75.0 83.30 92.10 1 121.0 5.0 1 X TPSMA6L78A RTA 78.0 86.70 95.80 1 126.0 4.8 1 X TPSMA6L85A RVA 85.0 94.40 104.00 1 137.0 4.4 1 X © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20

TVS Diodes Surface Mount – 600W > TPSMA6L series I-V Curve Characteristics Uni-directional Vc VBRVR V IRVF IT Ipp P Peak Pulse Power Dissipation - Max power dissipation PPM V Stand-off Voltage - Maximum voltage that can be applied to the TVS without operation R V Breakdown Voltage - Maximum voltage that flows though the TVS at a specified test current (I) BR T V Clamping Voltage - Peak voltage measured across the suppressor at a specified Ippm (peak impulse current) C I Reverse Leakage Current - Current measured at V R R V Forward Voltage Drop for Uni-directional F Ratings and Characteristic Curves (T=25°C unless otherwise noted) A Figure 1 - TVS Transients Clamping Waveform Figure 2 - Peak Pulse Power Rating Curve 100 Voltage Transients W) k Voltage Across TVS er ( 10 or Current Current Through TVS ulse Pow e P Voltag Peak 1 -M PPP 0.2x0.2" (5.0x5.0mm) Copper Pad Area 0.1 0.001 0.01 0.1 1 Time t-Pulse Width (ms.) d continues on next page. © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20

TVS Diodes Surface Mount – 600W > TPSMA6L series Ratings and Characteristic Curves (T=25°C unless otherwise noted) (Continued) A Figure 3 - Pulse Derating Curve Figure 4 - Pulse Waveform 100 150 Pulse Power (P) or Current (I)PPPPDerating in Percentage % 24680000 - Peak Pulse Current, % IMRSM 15000 tr=1PI0PeµPasMke cVaHIlPuaPelMf Va(lI Pu P1a2eTPac0sM usuJ / rd1=)ltrsh02eeee50nfi W °0tpnC dµioedeisdtnceh tabc( wyt.yds hW ) R teiosar. E ev5d .0eteAh%ffieon orpemfde IaPkP M ak IPP e P 0 td 0 0 25 50 75 100 125 150 175 0 1.0 2.0 3.0 4.0 TJ-Initial Junction Temperature (ºC) t-Time (ms) Figure 5 - Typical Junction Capacitance Figure 6 - Steady State Power Dissipation Derating Curve 10000 W) 3.6 n ( o R =R ati 3.0 θJA θJL 1000 Uni-directional V=0V sip s Di 2.4 er Cj (pF) 100 Uni-directional @VR ate Pow 1.8 y St 1.2 d 10 ea R =200°C/W fVT=js=1i2g.05=Mº5CH0mzVp-p P, StM(AV) 00.6 θJA 1 1.0 10.0 100.0 1000.0 0 25 50 75 100 125 150 175 T - Ambient Temperature (ºC) V - Reverse Breakdown Voltage (V) A BR bargaining © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20

TVS Diodes Surface Mount – 600W > TPSMA6L series Soldering Parameters Reflow Condition Lead–free assembly Pre Heat -- TTeemmppeerraattuurree MMianx ((TTs(min))) 125000°°CC TP tp s(max) Ramp-up Critical Zone - Time (min to max) (ts) 60 – 120 secs TL tL TL to TP Average ramp up rate (Liquidus Temp (T) to peak 3°C/second max TS(max) to TL - Ramp-up Rate L 3°C/second max ure (T)Ts(max) at Ramp-down Reflow -- TTeimmep e(mraitnu rteo (mTLa) x()L i(qtLu)idus) 26107 –° C1 50 seconds TemperTs(min) Prethseat Peak Temperature (T) 260+0/-5 °C P Time within 5°C of actual peak Temperature (tp) 30 seconds max 25˚C t 25˚C to Peak Time (t) Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (T) 8 minutes max. P Do not exceed 280°C Physical Specifications Environmental Specifications Weight 0.002 ounce, 0.061 gram Temperature Cycle JESD22-A104 JEDEC DO-221AC Molded Plastic over glass passivated Case Pressure Cooker JESD22-A102 junction Polarity Color band denotes cathode except Bipolar High Temp. Storage JESD22-A103 Terminal Matte Tin-plated leads, Solderable per JESD22-B102D HTRB JESD22-A108 Thermal Shock JESD22-A106 Dimensions Cathode Band Inches Millimeters Dimensions C Min Max Min Max A 0.156 0.181 3.950 4.600 A B 0.189 0.220 4.800 5.600 B C 0.049 0.069 1.250 1.750 D 0.088 0.116 2.250 2.950 G F E 0.030 0.059 0.750 1.500 E E D F 0.005 0.010 0.125 0.250 G 0.035 0.043 0.900 1.100 3.12 (0.123) 1.20 (0.047) 1.52 (0.060) Mounting Pad Layout © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20

TVS Diodes Surface Mount – 600W > TPSMA6L series Part Numbering System Part Marking System TPSMA6L xx A Cathode Band F 5% V VOLTAGE TOLERANCE Littelfuse Logo BR VR VOLTAGE XXX SERIES Marking Code YMXXX Trace Code Marking Y:Year Code M: Month Code XXX: Lot Code Packaging Packaging Part number Component Package Quantity Packaging Specification Option TPSMA6LxxA DO-221AC 3000 Tape & Reel – 12mm/7” tape EIA RS-481 Tape and Reel Specification 0.157 (4.0) Cathode 0.47 (12.0) 0.157 0.059 DIA Cover tape (4.0) (1.5) 7.0 (178) Dimensions are in inches 0.80 (20.2) (and millimeters). Arbor Hole Dia. Direction of Feed 0.49 (12.5) 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 © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.12/29/20