SMA6T30CAY

SMA6TY Datasheet Automotive 600 W TVS in SMA Features • • • AEC-Q101 qualified Peak pulse power: – 600 W (10/1000 μs) and 4 kW (8/20 μs) Stand-off voltage range: from 5 V to 70 V Unidirectional and bidirectional types Low leakage current: – 0.2 μA at 25 °C and 1 μA at 85 °C Operating Tj max: 150 °C • • JEDEC registered package outline Lead finishing: matte tin plating • • • Complies with the following standards • • • • • • Product status link SMA6TY SMA6T6V7AY, SMA6T6V7CAY, SMA6T7V6AY, SMA6T7V6CAY, SMA6T10AY, SMA6T10CAY, SMA6T12AY, SMA6T12CAY, SMA6T14AY, SMA6T14CAY, SMA6T15AY, SMA6T15CAY, SMA6T18AY, SMA6T18CAY, SMA6T22AY, SMA6T22CAY, SMA6T24AY, SMA6T24CAY, SMA6T28AY, SMA6T28CAY, SMA6T30AY, SMA6T30CAY, SMA6T33AY, SMA6T33CAY, SMA6T36AY, SMA6T36CAY, SMA6T39AY, SMA6T39CAY, SMA6T47AY, SMA6T47CAY, SMA6T56AY, SMA6T56CAY, SMA6T68AY, SMA6T68CAY, SMA6T82AY, SMA6T82CAY • • • UL94, V0 J-STD-020 MSL level 1 J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 JESD-201 class 2 whisker test IPC7531 footprint and JEDEC registered package outline IEC 61000-4-4 level 4 – 4kV ISO 10605, IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4: – 30 kV (air discharge) – 30 kV (contact discharge) ISO 10605, C = 330 pF, R = 330 Ω exceeds level 4: – 30 kV (air discharge) – 30 kV (contact discharge) ISO 7637-2 (not applicable to parts with VRM lower than battery voltage) – Pulse 1: VS = -150 V – Pulse 2a: VS = +112 V – Pulse 3a: VS = -220 V – Pulse3b: VS = +150 V Description The SMA6TY Transil series has been designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. The planar technology makes this device compatible with high-end circuits where low leakage current and high junction temperature are required to provide reliability and stability over time. SMA6TY are packaged in SMA. DS6931 - Rev 8 - October 2020 For further information contact your local STMicroelectronics sales office. www.st.com SMA6TY Characteristics 1 Characteristics Table 1. Absolute maximum ratings (Tamb = 25 °C) Symbol Parameter Value Unit ISO10605 (C = 330 pF, R = 330 Ω): Contact discharge VPP PPP Tj Tstg TL 30 Air discharge Peak pulse voltage 30 kV ISO10605 / IEC 61000-4-2 (C = 150 pF, R = 330 Ω) Contact discharge 30 Air discharge 30 10/1000 µs, Tj initial = Tamb 600 W Operating junction temperature range -55 to +150 °C Storage temperature range -65 to +150 °C 260 °C Peak pulse power dissipation Maximum lead temperature for soldering during 10 s Figure 1. Electrical characteristics - parameter definitions Figure 2. Pulse definition for electrical characteristics 110 100 IPP% tr 90 tr = rise time tp = pulse duration time 80 70 60 tp 50 40 30 20 10 t (µs) 0 DS6931 - Rev 8 page 2/13 SMA6TY Characteristics Table 2. Electrical characteristics (Tamb = 25 °C, unless otherwise specified) IRM max at VRM Order code 25 °C 85 °C µA 10 / 1000 µs VBR at IBR (2) VCL Min. Typ. Max. V V (3) IPP Max. 8 / 20µs RD (2) VCL Max. Max. IPP(3) RD αT(1) Max. Max. mA V A Ω V A Ω 10-4/°C SMA6T6V7AY/CAY 20 50 5.00 6.40 6.70 7.10 10 9.10 68.0 0.029 14.4 275 0.027 5.7 SMA6T7V6AY/CAY 20 50 6.50 7.20 7.60 8.0 10 10.2 56.0 0.040 15.2 266 0.027 6.1 SMA6T10AY/CAY 20 50 8.60 9.50 10.0 10.5 1 14.5 41.0 0.098 18.6 215 0.038 7.3 SMA6T12AY/CAY 0.2 1 10.2 11.4 12.0 12.6 1 16.7 36.0 0.114 21.7 184 0.049 7.8 SMA6T14AY/CAY 0.2 1 12.0 13.3 14.0 14.7 1 18.8 31.0 0.133 23.5 157 0.056 8.3 SMA6T15AY/CAY 0.2 1 12.8 14.3 15.0 15.8 1 21.2 28.0 0.193 27.2 147 0.078 8.4 SMA6T18AY/CAY 0.2 1 15.3 17.1 18.0 18.9 1 25.2 24.0 0.263 32.3 123 0.111 8.8 SMA6T22AY/CAY 0.2 1 18.8 20.9 22.0 23.1 1 30.6 20.0 0.375 39.3 102 0.159 9.2 SMA6T24AY/CAY 0.2 1 20.5 22.8 24.0 25.2 1 33.2 18.0 0.444 42.8 93.0 0.189 9.4 SMA6T28AY/CAY 0.2 1 24.0 26.7 28.1 29.5 1 37.8 16.0 0.516 44.3 80.0 0.184 9.6 SMA6T30AY/CAY 0.2 1 25.6 28.5 30.0 31.5 1 41.5 14.5 0.690 53.5 75.0 0.293 9.7 SMA6T33AY/CAY 0.2 1 28.2 31.4 33.0 34.7 1 45.7 13.1 0.840 59.0 68.0 0.357 9.8 SMA6T36AY/CAY 0.2 1 30.8 34.2 36.0 37.8 1 49.9 12.0 1.06 64.3 62.0 0.437 9.9 SMA6T39AY/CAY 0.2 1 33.3 37.1 39.0 41.0 1 53.9 11.1 1.16 69.7 57.0 0.504 10.0 SMA6T47AY/CAY 0.2 1 40.0 44.4 46.7 49.1 1 62.8 9.70 1.42 73.6 48.0 0.511 10.1 SMA6T56AY/CAY 0.2 1 47.6 53.2 56.0 58.8 1 76.6 7.80 2.28 100 40.0 1.030 10.0 SMA6T68AY/CAY 0.2 1 58.1 64.6 68.0 71.4 1 92.0 6.50 3.17 121 33.0 1.50 10.4 SMA6T82AY/CAY 0.2 1 70.0 77.8 81.9 86.0 1 110 5.50 4.38 146 27.0 2.22 10.5 1. To calculate VBR or VCL versus junction temperature, use the following formulas: • VBR at TJ = VBR at 25 °C x (1 + αT x (TJ - 25)) • VCL at TJ = VCL at 25 °C x (1 + αT x (TJ-25)) 2. To calculate maximum clamping voltage at other surge level, use the following formula: • VCLmax = VBR max + RD x IPPappli where IPPappli is the surge current in the application 3. Surge capability given for both directions for unidirectional and bidirectional types. DS6931 - Rev 8 page 3/13 SMA6TY Characteristics (curves) 1.1 Characteristics (curves) Figure 3. Relative variation of peak power versus initial junction temperature Figure 4. Maximum peak pulse power versus exponential pulse duration PPP (kW) % 110 10.0 100 Tj initial = 25 °C 10/1000 µs 90 80 70 60 1.0 50 40 30 20 10 t P(ms) Tj (°C) 0 0 25 50 75 100 125 150 175 Figure 5. Maximum clamping voltage versus peak pulse current exponential waveform IPP (A) 0.1 0.01 0.10 1.00 10.00 Figure 6. Dynamic resistance versus pulse duration RD(Ω) 100 1000.0 T j initial=25 °C 10 100.0 1 8/20 µs SMA6T82AY/CAY 10.0 SMA6T82AY/CAY 1.0 SMA6T30AY/CAY SMA6T6V7AY/CAY 10/1000 µs SMA6T15AY/CAY 0.01 10 SMA6T6V7AY/CAY V CL(V) tP(ms) 0.1 1 SMA6T56AY/CAY 0.1 100 1000 Figure 7. Junction capacitance versus reverse applied voltage for unidirectional types 0.001 0.01 0.1 1 10 Figure 8. Junction capacitance versus reverse applied voltage for bidirectional types C(pF) C(pF) 10000 10000 f =1 MHz VOSC=30 mVRMS Tj=25 °C f =1 MHz VOSC=30 mVRMS Tj=25 °C SMA6T6V7AY SMA6T6V7CAY 1000 1000 SMA6T30AY 100 100 SMA6T30CAY SMA6T82AY SMA6T82CAY VR(V) 10 10 1 DS6931 - Rev 8 10 100 1000 1 10 100 VR(V) 1000 page 4/13 SMA6TY Characteristics (curves) Figure 9. Leakage current versus junction temperature 1.E+04 Figure 10. Peak forward voltage drop versus peak forward current IR(nA ) IFM(A) VR=VRM 1.E+01 1.E+03 VRM ≤ 10 V Tj=125 °C 1.E+00 1.E+02 Tj=25 °C 1.E+01 1.E-01 VRM > 10 V Tj (°C) 1.E+00 VFM(V) 25 50 75 100 125 150 1.E-02 0.4 Figure 11. Relative variation of thermal impedance, junction to ambient, versus pulse duration 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Figure 12. Thermal resistance junction to ambient versus copper surface under each lead Rth(j-a) (°C/W) Zth (j-a)/Rth (j-a) 200 1.00 Single pulse on recommended footprint.Epoxy printed circuit board FR4, 70 µm Cu thickness Printed circuit board FR4, copper surface = 1 cm2 150 0.10 100 50 0.01 1.E-02 tp s 1.E-01 1.E+00 1.E+01 1.E+02 SCu (cm²) 1.E+03 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 Figure 13. ISO7637-2 pulse 1: Vs = -150 V with 12 V battery Figure 14. ISO7637-2 pulse 2a: Vs = +112 V with 12 V battery 10 V/div 10 V/div SMA6T30AY SMA6T30CAY SMA6T30AY SMA6T30CAY 10 A /div 10 µs /div 5 A /div 500 µs /div DS6931 - Rev 8 page 5/13 SMA6TY Characteristics (curves) Figure 15. ISO7637-2 pulse 3a: Vs = -220 V with 12 V battery Figure 16. ISO7637-2 pulse 3b: Vs = +150 V with 12 V battery 10 V/div 10 V/div SMA6T30AY SMA6T30CAY SMA6T30AY SMA6T30CAY 1 A /div 200 ns /div 1 A /div 200 ns /div DS6931 - Rev 8 page 6/13 SMA6TY Package information 2 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. 2.1 SMA package information Figure 17. SMA package outline E1 D E A1 C A2 L b Table 3. SMA package mechanical data Dimensions Millimeters Ref. Inches Min. Max. Min. Max. A1 1.90 2.45 0.074 0.097 A2 0.05 0.20 0.001 0.008 b 1.25 1.65 0.049 0.065 c 0.15 0.40 0.005 0.016 D 2.25 2.90 0.088 0.115 E 4.80 5.35 0.188 0.211 E1 3.95 4.60 0.155 0.182 L 0.75 1.50 0.029 0.060 DS6931 - Rev 8 page 7/13 SMA6TY SMA package information Figure 18. SMA recommended footprint in mm (inches) 1.40 (0.055) 2.63 (0.104) Figure 19. SMA marking 1.40 (0.055) 1.64 (0.065) 5.43 (0.214) Figure 20. Package orientation in reel Figure 21. Tape and reel orientation Figure 22. 13'' reel dimension values Figure 23. Inner box dimension values DS6931 - Rev 8 page 8/13 SMA6TY SMA package information Figure 24. Tape outline Table 4. Tape dimension values Dimensions Millimeters Ref. DS6931 - Rev 8 Min. Typ. Max. D0 1.40 1.50 1.60 D1 1.50 F 5.40 5.50 5.60 K0 2.26 2.36 2.46 P0 3.90 4.00 4.10 P1 3.90 4.00 4.10 P2 1.95 2.00 2.05 W 11.70 12.00 12.30 page 9/13 SMA6TY Ordering information 3 Ordering information Figure 25. Ordering information scheme SMA 6T XX CA Y Surface mount SMA = SMA package Peak pulse power 6 = 600 W Transil Breakdown voltage 30 = 30 V Types CA = Bidirectional A = Unidirectional Automotive grade Table 5. Ordering information DS6931 - Rev 8 Order code Marking Package Weight Base qty. Delivery mode SMA6TxxxAY/CAY (see Table 2) See Table 6. SMA 0.072 g 5000 Tape and reel page 10/13 SMA6TY Ordering information Table 6. Marking DS6931 - Rev 8 Order code Marking Order code Marking SMA6T6V7AY 6UAY SMA6T6V7CAY 6BAY SMA6T7V6AY 6UCY SMA6T7V6CAY 6BCY SMA6T10AY 6UDY SMA6T10CAY 6BDY SMA6T12AY 6UEY SMA6T12CAY 6BEY SMA6T14AY 6UFY SMA6T14CAY 6BFY SMA6T15AY 6UGY SMA6T15CAY 6BGY SMA6T18AY 6UHY SMA6T18CAY 6BHY SMA6T22AY 6UJY SMA6T22CAY 6BJY SMA6T24AY 6UKY SMA6T24CAY 6BKY SMA6T28AY 6UMY SMA6T28CAY 6BMY SMA6T30AY 6UNY SMA6T30CAY 6BNY SMA6T33AY 6UOY SMA6T33CAY 6BOY SMA6T36AY 6UPY SMA6T36CAY 6BPY SMA6T39AY 6UQY SMA6T39CAY 6BQY SMA6T47AY 6URY SMA6T47CAY 6BRY SMA6T56AY 6USY SMA6T56CAY 6BSY SMA6T68AY 6UTY SMA6T68CAY 6BTY SMA6T82AY 6UUY SMA6T82CAY 6BUY page 11/13 SMA6TY Revision history Table 7. Document revision history Date DS6931 - Rev 8 Revision Changes 15-Sep-2010 1 Initial release. 18-Oct-2011 2 Deleted old Table 2. Thermal parameter. Updated Table 2 and added order codes in Table 4. Updated Figure 5, Figure 10 and Figure 11. 27-Mar-2012 3 Added footnote on page 1. 25-Jan-2018 4 Updated Table 2. Electrical characteristics (Tamb = 25 °C, unless otherwise specified). 07-Dec-2018 5 Updated Table 5. Ordering information. 04-Sep-2020 6 Updated Table 2, Figure 7, Figure 8 and Table 6. Added Figure 6. 26-Oct-2020 7 Updated Table 2. 28-Oct-2020 8 Updated product status link. page 12/13 SMA6TY IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2020 STMicroelectronics – All rights reserved DS6931 - Rev 8 page 13/13