Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L series SMA6L Series RoHS Pb e3 Description Uni-directional The SMA6L series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The SMA6L low profile package has the same power performance as the SMB package but with lowest height profiles (1.1mm) in the industry. Features • Same power as standard • Glass passivated junction SMB devices (600 W) • Typical IR < 1µA when Agency Approvals • SMA low profile package: VBR min > 12 V AGENCY AGENCY FILE NUMBER less than 1.1 mm • High temperature reflow • Footprint compatibility soldering guaranteed: E230531 with standard SMA and 260°C/40sec SMB products (easy to • V @ T= V @25°C BR J BR Maximum Ratings and Thermal Characteristics layout) x (1+αT x (T - 25)) J • Typical failure mode is a (αT:Temperature (T =25OC unless otherwise noted) A short circuit condition for Coefficient, typical value current events exceeding is 0.1%) Parameter Symbol Value Unit component rating • UL Recognized Peak Pulse Power Dissipation at T =25ºC A • Whisker test is conducted compound meeting by 10/1000µs Waveform (Fig.2) P 600 W (Note 1,2,3) PPM based on JEDEC flammability rating V-0 Power Dissipation on Infinite Heat Sink JESD201A per its table 4a • Meet MSL level1, per at T=50OC PD 3 W and 4c J-STD-020, lead-frame L • IEC 61000-4-2 ESD maximun peak of 260°C Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 4) IFSM 60 A 30kV(Air), 30kV (Contact) • Matte tin lead–free plated Maximum Instantaneous Forward • EFT protection of data • Halogen free and RoHS Voltage at 25A for Unidirectional V 3.5 V lines in accordance with F compliant Only IEC 61000-4-4 • Pb-free E3 means 2ND -65 to Operating Temperature Range T °C • Low inductance, excellent J 150 level interconnect is clamping capability Pb-free and the terminal -65 to Storage Temperature Range TSTG 175 °C • Fast response time: finish material is tin(Sn) typically less than 1.0ns (IPC/JEDEC J-STD- Typical Thermal Resistance Junction to R 35 °C/W from 0 Volts to V min 609A.01) Lead θJL BR • Built-in strain relief Typical Thermal Resistance Junction to R 200 °C/W Ambient θJA Notes: Applications 1. Non-repetitive current pulse, per Fig.4 and derated above T (initial) =25ºC per Fig. 3. J 2. Mounted on 5.0x5.0mm copper pad to each terminal. TVS components are ideal for the protection of I/O 3. SMA6L150A~SMA6L250A Peak Pulse Power Dissipation by 10/1000μs Waveform Interfaces, V bus and other vulnerable circuits used in (PPPM ) is 400W CC Telecom, Computer, Industrial and Consumer electronic 4. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional applications. device only. Functional Diagram Additional Infomarion Bi-directional Cathode Anode Uni-directional Datasheet Resources Samples © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18

Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L series Electrical Characteristics (T=25°C unless otherwise noted) A Breakdown Test Maximum Maximum Reverse Maximum Agency NuPmarbt e r Marking Stand off Voltage VBR Current VColaltmagpein Vg Peak Pulse LReaekvaegrsee I Approval (Uni) Code Vo(lVtaogltes )VR (Volts) @ IT IT @ Ipp C Curr(eAn)t Ipp @ VR R MIN MAX (mA) (V) (µA) SMA6L5.0A AE 5.0 6.40 7.00 10 9.2 65.3 800 x SMA6L6.0A AG 6.0 6.67 7.37 10 10.3 58.3 800 x SMA6L6.5A AK 6.5 7.22 7.98 10 11.2 53.6 500 x SMA6L7.0A AM 7.0 7.78 8.60 10 12.0 50.0 200 x SMA6L7.5A AP 7.5 8.33 9.21 1 12.9 46.6 100 x SMA6L8.0A AR 8.0 8.89 9.83 1 13.6 44.2 50 x SMA6L8.5A AT 8.5 9.44 10.40 1 14.4 41.7 20 x SMA6L9.0A AV 9.0 10.00 11.10 1 15.4 39.0 10 x SMA6L10A AX 10.0 11.10 12.30 1 17.0 35.3 5 x SMA6L11A AZ 11.0 12.20 13.50 1 18.2 33.0 1 x SMA6L12A BE 12.0 13.30 14.70 1 19.9 30.2 1 x SMA6L13A BG 13.0 14.40 15.90 1 21.5 28.0 1 x SMA6L14A BK 14.0 15.60 17.20 1 23.2 25.9 1 x SMA6L15A BM 15.0 16.70 18.50 1 24.4 24.6 1 x SMA6L16A BP 16.0 17.80 19.70 1 26.0 23.1 1 x SMA6L17A BR 17.0 18.90 20.90 1 27.6 21.8 1 x SMA6L18A BT 18.0 20.00 22.10 1 29.2 20.6 1 x SMA6L20A BV 20.0 22.20 24.50 1 32.4 18.6 1 x SMA6L22A BX 22.0 24.40 26.90 1 35.5 16.9 1 x SMA6L24A BZ 24.0 26.70 29.50 1 38.9 15.5 1 x SMA6L26A CE 26.0 28.90 31.90 1 42.1 14.3 1 x SMA6L28A CG 28.0 31.10 34.40 1 45.4 13.3 1 x SMA6L30A CK 30.0 33.30 36.80 1 48.4 12.4 1 x SMA6L33A CM 33.0 36.70 40.60 1 53.3 11.3 1 x SMA6L36A CP 36.0 40.00 44.20 1 58.1 10.4 1 x SMA6L40A CR 40.0 44.40 49.10 1 64.5 9.3 1 x SMA6L43A CT 43.0 47.80 52.80 1 69.4 8.7 1 x SMA6L45A CV 45.0 50.00 55.30 1 72.7 8.3 1 x SMA6L48A CX 48.0 53.30 58.90 1 77.4 7.8 1 x SMA6L51A CZ 51.0 56.70 62.70 1 82.4 7.3 1 x SMA6L54A RE 54.0 60.00 66.30 1 87.1 6.9 1 x SMA6L58A RG 58.0 64.40 71.20 1 93.6 6.5 1 x SMA6L60A RK 60.0 66.70 73.70 1 96.8 6.2 1 x SMA6L64A RM 64.0 71.10 78.60 1 103.0 5.9 1 x SMA6L70A RP 70.0 77.80 86.00 1 113.0 5.3 1 x SMA6L75A RR 75.0 83.30 92.10 1 121.0 5.0 1 x SMA6L78A RT 78.0 86.70 95.80 1 126.0 4.8 1 x SMA6L85A RV 85.0 94.40 104.00 1 137.0 4.4 1 x SMA6L90A RX 90.0 100.0 111.00 1 146.0 4.2 1 x SMA6L100A RZ 100.0 111.0 123.00 1 162.0 3.7 1 x SMA6L 110A SE 110.0 122.0 135.00 1 177.0 3.4 1 x SMA6L120A SG 120.0 133.0 147.00 1 193.0 3.2 1 x SMA6L 130A SK 130.0 144.0 159.00 1 209.0 2.9 1 x SMA6L150A SM 150.0 167.0 185.00 1 243.0 1.65 1 x SMA6L160A SP 160.0 178.0 197.00 1 259.0 L55 1 x SMA6L170A SR 170.0 189.0 209.00 1 275.0 1.50 1 x SMA6L180A ST 180.0 201.0 222.00 1 292.0 1.40 1 x SMA6L185A SU 185.0 209.0 231.00 1 303.0 1.40 1 x SMA6L200A SV 200.0 224.0 247.00 1 324.0 1.25 1 x SMA6L215A SW 215.0 237.0 263.00 1 344.0 1.17 1 x SMA6L220A SX 220.0 246.0 272.00 1 356.0 1.13 1 x SMA6L250A SZ 250.0 279.0 309.00 1 405.0 0.95 1 x © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18

Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L 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 TVS at a specified IPPM (peak impulse current @ 10/1000) 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 wer ( 10 nt Po Curre Current Through TVS ulse Voltage or P-Peak PPPM 1 0.2x0.2" (5.0x5.0mm) Copper Pad Area 0.1 0.000001 0.00001 0.0001 0.001 t-Pulse Width (sec.) d Time continues on next page. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18

Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L series Ratings and Characteristic Curves (T=25°C unless otherwise noted) (Continued) A Figure 3 - Peak Pulse Power 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 T - Initial Junction Temperature (ºC) J t-Time (ms) Figure 6 - Maximum Non-Repetitive Forward Surge Figure 5 - Typical Junction Capacitance Current Uni-Directional Only 10000 80 nt(A)70 e 1000 Uni-directional V=0V urr60 C e v50 Cj (pF) 100 Uni-directional @VR ward Sur40 or30 F k a 10 Pe20 Tj=25ºC M - f=1.0MHz S10 Vsig=50mVp-p IF 1 0 1.0 10.0 100.0 1000.0 1 10 100 VBR - Reverse Breakdown Voltage (V) Number of Cycles at 60 Hz Figure 7 - Peak Forward Voltage Drop vs Peak Forward Current (typical values) 100 A) nt( 10 e urr C d ar 1 w or F k a e P 0.1 - IF 0.01 0 1 2 3 4 5 6 VF-Peak Forward Voltage(V) © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18

Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L series Soldering Parameters Lead–free Reflow Condition assembly TP tp - Temperature Min (T ) 150°C s(min) Ramp-up Critical Zone Pre Heat -- TTeimmep e(mraitnu rteo Mmaaxx) ((Ttss()max)) 6200 0–° C180 secs (T)ure Ts(mTaLx) tL TL to TP Atov epreaagke ramp up rate (Liquidus Temp (TA) 3°C/second max TemperatTs(min) Prethseat Ramp-down T to T - Ramp-up Rate 3°C/second max S(max) A - Temperature (T ) (Liquidus) 217°C Reflow A 25˚C t 25˚C to Peak - Time (min to max) (t) 60 – 150 seconds Time (t) s Peak Temperature (T) 260+0/-5 °C P Time within 5°C of actual peak 20 – 40 seconds Temperature (t) p Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (T) 8 minutes Max. Environmental Specifications P Do not exceed 260°C High Temp. Storage JESD22-A103 Physical Specifications HTRB JESD22-A108 Weight 0.002 ounce, 0.032 gram Temperature Cycling JESD22-A104 JEDEC DO-221AC Molded Plastic over Case glass passivated junction MSL JEDEC-J-STD-020, Level 1 Color band denotes cathode except Polarity Bipolar H3TRB JESD22-A101 Matte Tin-plated leads, Solderable per Terminal RSH JESD22-A111 JESD22-B102 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 © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18

Transient Voltage Suppression Diodes Surface Mount – 600W > SMA6L series Part Numbering System Part Marking System SMA6L xx A Cathode Band F Littelfuse Logo 5% V VOLTAGE TOLERANCE BR XX Marking Code V VOLTAGE YMXXX R Trace Code Marking SERIES Y:Year Code M: Month Code XXX: Lot Code Packaging Component Packaging Packaging Part number Quantity Package Option Specification SMA6LxxA DO-221AC 3000 Tape & Reel – 12mm/7” tape EIA RS-481 Tape and Reel Specification 0.157 (4.0) 0.47 Cathode (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. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/30/18