STRVSX ST repetitive voltage suppressor Datasheet - production data Applications A A • MOSFET protection • IGBT protection • Auxiliary power supply K K SMB SMC Description STRVS185X02B STRVS118X02C STRVS248X02C The STRVSX series is a TVS family created to provide simple and effective solutions for designers working on circuits that require A A protection from repetitive overvoltage. K K The STRVSX series is highly reliable and suits DO-201 applications where the surge frequency makes DO-15 STRVS142X02F the protected device temperature increase, for STRVS185X02E STRVS182X02F STRVS225X02E STRVS222X02F example, MOSFET protection in fly back STRVS241X02E STRVS252X02F configuration. STRVS280X02F Additional support for designers using these devices is available in the STMicroelectronics Features application note AN4209: “Design methodology for repetitive voltage suppressors (RVS) in • Clamping voltage characteristics defined at repetitive mode: STRVS”. 25°C, 85 °C and 125 °C • Stand-off voltage range: from 85 V to 188 V Table 1. Device summary • Low leakage current: 0.2 µA at 25 °C Clamping voltage Order codes Package • Maximum operating junction temperatures: IPP = 2 A (125 °C) – SMB and SMC: 150 °C STRVS118X02C 118 V SMC – DO-15 and DO-201: 175°C STRVS142X02F 142 V DO-201 Complies with the following standards: STRVS182X02F 182 V DO-201 • IEC 61000-4-2 level 4 STRVS185X02B 185 V SMB – ±15 kV (air discharge) STRVS185X02E 185 V DO-15 – ±8 kV (contact discharge) STRVS222X02F 222 V DO-201 • MIL-STD-883, method 3015, class 3B: STRVS225X02E 225 V DO-15 – 25 kV HBM (human body model) STRVS241X02E 241 V DO-15 • MIL-STD-750, method 2026 solderability STRVS248X02C 248 V SMC • EIA STD RS-481 and IEC 60286-3 packing (surface mount packages) STRVS252X02F 252 V DO-201 STRVS280X02F 280 V DO-201 September 2015 DocID023950 Rev 4 1/14 This is information on a product in full production. www.st.com

Characteristics STRVSX 1 Characteristics Table 2. Absolute maximum ratings (T = 25 °C) amb Symbol Parameter Value Unit Operating junction temperature range (SMB and SMC) -55 to 150 °C T j Operating junction temperature range (DO-15 and DO-201) -55 to 175 °C Storage temperature range (SMB and SMC) -65 to 150 °C T stg Storage temperature range (DO-15 and DO-201) -65 to 175 °C Maximum lead temperature for soldering during 10 s (SMB and SMC) 260 °C TL Maximum lead temperature for soldering during 10 s at 5 mm from case 260 °C (DO-15 and DO-201) Table 3. Thermal resistances Symbol Parameter Value Unit SMB 13 SMC 12 R Junction to leads th(j-l) DO-15 35 DO-201 23 °C/W SMB(1) 185 SMC(1) 150 R Junction to ambient th(j-a) DO-15 105 DO-201 100 1. On printed circuit with recommended pad layout Figure 1. Electrical characteristics - definitions I Symbol Parameter V = Breakdown voltage IF BR I = Leakage current @V RM RM V = Stand-off voltage RM VCL = Clamping voltage at IPP VCL VCL0VBRVRM VF V = Clamping voltage where R line CL0 d V crosses current axis IRM I = Peak pulse current IR PP I = Forward current F V = Forward voltage RFd = Dynamic resistance Slope:V/I = Rd IPP αT = Voltage temperature coefficient onV BR 2/14 DocID023950 Rev 4

STRVSX Characteristics Table 4. Electrical characteristics - values V @ I (1) (25 °C) Values @ 125 °C (typ.) αT I max @ V BR R RM RM Order code (25 °C) Min. Max. I V @ I V R (2) Max. PP CL pp CL0 d µA V V mA A V V Ω 10-4/°C STRVS118X02C 0.2 85 95 105 1 2 118 116 1.0 10.6 STRVS142X02F 1 102 114 126 1 2 142 140 1.0 10.7 STRVS182X02F 1 128 143 158 1 2 182 177 2.5 10.8 STRVS185X02B/E 0.2 128 143 158 1 2 185 178 2.5 10.8 STRVS222X02F 1 154 171 189 1 2 222 213 4.5 10.8 STRVS225X02E 0.5 154 171 189 1 2 225 214 5.5 10.8 STRVS241X02E 0.5 171 190 210 1 2 241 234 3.5 10.8 STRVS248X02C 0.5 171 190 210 1 2 248 238 5.0 10.8 STRVS252X02F 1 171 190 210 1 2 252 239 6.5 10.8 STRVS280X02F 1 188 209 231 1 2 280 263 8.5 10.8 1. To calculate V at a given junction temperature, use the following formula: BR V @ T = V @ 25 °C x (1 + αT x (T - 25)) BR j BR j 2. R = (V - V )/I d CL CL0 PP Figure 2. Clamping voltage versus peak pulse Figure 3. Clamping voltage versus peak pulse current - STRVS118X02C (typical values) current - STRVS142X02F (typical values) 10 IPP(A),TJ= 25 °C,85 °C,125 °C 10 IPP(A),TJ= 25 °C,85 °C,125 °C 8 8 6 6 4 4 2 2 VCL(V) VCL(V) 0 0 100 105 110 115 120 125 120 125 130 135 140 145 150 DocID023950 Rev 4 3/14 14

Characteristics STRVSX Figure 4. C l a mping voltage versus peak pulse Figure 5. Clamping voltage versus peak pulse current - STRVS182X02F (typical values) current - STRVS185X02B/E (typical values) IPP(A),TJ= 25 °C,85 °C,125 °C IPP(A),TJ= 25 °C,85 °C,125 °C 10 10 8 8 6 6 4 4 2 2 VCL(V) VCL(V) 0 0 150 155 160 165 170 175 180 185 190 195 150 160 170 180 190 200 210 Figure 6. Clamping voltage versus peak pulse Figure 7. Clamping voltage versus peak pulse current - STRVS222X02F (typical values) current - STRVS225X02E (typical values) IPP(A),TJ= 25 °C,85 °C,125 °C IPP(A),TJ= 25 °C,85 °C,125 °C 10 10 8 8 6 6 4 4 2 2 VCL(V) VCL(V) 0 0 180 190 200 210 220 230 240 180 190 200 210 220 230 240 250 260 Figure 8. Clamping voltage versus peak pulse Figure 9. Clamping voltage versus peak pulse current - STRVS241X02E (typical values) current - STRVS248X02C (typical values) 10 IPP(A),TJ= 25 °C,85 °C,125 °C 10 IPP(A),TJ= 25 °C,85 °C,125 °C 8 8 6 6 4 4 2 2 VCL(V) VCL(V) 0 0 200 210 220 230 240 250 260 200 210 220 230 240 250 260 270 4/14 DocID023950 Rev 4

STRVSX Characteristics Figure 10. C l amping voltage versus peak pulse Figure 11. Clamping voltage versus peak pulse current - STRVS252X02F current - STRVS280X02F IPP(A),TJ= 25 °C,85 °C,125 °C IPP(A),TJ= 25 °C,85 °C,125 °C 10 10 8 8 6 6 4 4 2 2 VCL(V) VCL(V) 0 0 200 210 220 230 240 250 260 270 280 220 230 240 250 260 270 280 290 300 310 Figure 12. Leakage current versus junction Figure 13. Leakage current versus junction temperature (typical values) STRVSxxxC temperature (typical values) STRVSxxxF IR(nA) IR(nA) 10000 10000 VR=VRM VR=VRM 1000 1000 100 100 10 10 1 1 Tj(°C) Tj(°C) 0,1 0,1 25 50 75 100 125 150 25 50 75 100 125 150 175 Figure 14. Leakage current versus junction Figure 15. Leakage current versus junction temperature (typical values) STRVSxxxB temperature (typical values) STRVSxxxE IR(nA) IR(nA) 10000 10000 VR=VRM VR=VRM 1000 1000 100 100 10 10 1 1 Tj(°C) Tj(°C) 0,1 0,1 25 50 75 100 125 150 25 50 75 100 125 150 175 DocID023950 Rev 4 5/14 14

Characteristics STRVSX Figure 16 . Thermal resistance junction to Figure 17. Thermal resistance junction to ambient versus copper surface of connections - ambient versus copper surface of connections - SMB SMC Rth(j-a)(°C/W) Rth(j-a)(°C/W) 200 200 180 180 160 160 140 140 120 120 100 100 80 80 60 60 40 40 20 Copper surface (cm2) 20 Copper surface (cm2) 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 Figure 18. Thermal resistance junction to Figure 19. Thermal resistance junction to ambient versus copper surface of connections - ambient versus copper surface of connections - DO-15 DO-201 Rth(j-a)(°C/W) Rth(j-a)(°C/W) 150 150 100 100 50 50 Copper surface (cm2) Copper surface (cm2) 0 0 0 1 2 3 4 5 0 1 2 3 4 5 6/14 DocID023950 Rev 4

STRVSX Package information 2 Package information • Epoxy meets UL94, V0 • Lead-free package • Polarity: band indicates cathode • Terminals: solder plated, solderable as per MIL-STD-750, method 2026 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 SMB package information Figure 20. SMB dimension definitions E1 D E A1 C A2 L b Table 5. SMB dimension values Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A1 1.90 2.45 0.075 0.096 A2 0.05 0.20 0.002 0.008 b 1.95 2.20 0.077 0.087 c 0.15 0.40 0.006 0.016 D 3.30 3.95 0.130 0.156 E 5.10 5.60 0.201 0.220 E1 4.05 4.60 0.159 0.181 L 0.75 1.50 0.030 0.059 DocID023950 Rev 4 7/14 14

Package information STRVSX Figure 21. SMB Footprint, dimensions in mm (inches) (cid:20)(cid:17)(cid:25)(cid:21) (cid:21)(cid:17)(cid:25)(cid:19) (cid:20)(cid:17)(cid:25)(cid:21) (cid:11)(cid:19)(cid:17)(cid:19)(cid:25)(cid:23)(cid:12) (cid:11)(cid:19)(cid:17)(cid:20)(cid:19)(cid:21)(cid:12) (cid:11)(cid:19)(cid:17)(cid:19)(cid:25)(cid:23)(cid:12) (cid:21)(cid:17)(cid:20)(cid:27) (cid:11)(cid:19)(cid:17)(cid:19)(cid:27)(cid:25)(cid:12) (cid:24)(cid:17)(cid:27)(cid:23) (cid:11)(cid:19)(cid:17)(cid:21)(cid:22)(cid:12) Figure 22. SMB marking layout Cathode bar (unidirectional devices only) e e:ECOPACK compliance XXX: Marking x x x Z: Manufacturing location Y: Year WW: week z y w w 8/14 DocID023950 Rev 4

STRVSX Package information 2.2 SMC package information Figure 23. SMC dimension definitions E1 D E A1 C A2 E2 L b Table 6. SMC dimension values Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A1 1.90 2.45 0.075 0.096 A2 0.05 0.20 0.002 0.008 b 2.90 3.20 0.114 0.126 c 0.15 0.40 0.006 0.016 D 5.55 6.25 0.218 0.246 E 7.75 8.15 0.305 0.321 E1 6.60 7.15 0.260 0.281 E2 4.40 4.70 0.173 0.185 L 0.75 1.50 0.030 0.059 Figure 24. SMC footprint, dimensions in mm (inches) 1.54 5.11 1.54 (0.061) (0.201) (0.061) 3.14 (0.124) 8.19 (0.322) Figure 25. SMC marking layout Cathode bar (unidirectional devicesonly) e e:ECOPACK compliance XXX: Marking x x x Z: Manufacturing location Y: Year WW: week z y ww DocID023950 Rev 4 9/14 14

Package information STRVSX 2.3 DO-15 package information Figure 26. DO-15 dimension definitions C A C D B Table 7. DO-15 dimension values Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A 6.05 6.75 0.238 0.266 B 2.95 3.53 0.116 0.139 C 26 31 1.024 1.220 D 0.71 0.88 0.028 0.035 10/14 DocID023950 Rev 4

STRVSX Package information 2.4 DO-201 package information Figure 27. DO-201 dimension definitions B A B ØD ØC Table 8. DO-201 dimension values Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A 8.5 9.5 0.335 0.374 B 25.4 1 Ø C 4.8 5.3 0.189 0.209 Ø D 0.96 1.06 0.038 0.042 DocID023950 Rev 4 11/14 14

Ordering information STRVSX 3 Ordering information Figure 28. Ordering information scheme ST RVS VVV X II B ST:STMicroelectronics Repetitive voltage suppressor Clamping voltage 118 = 118V @ IPP= 2 A Version X = Single diode Peak pulse current 02 = 2 A Package B = SMB, C = SMC, E = DO-15, F = DO-201 Table 9. Ordering information Order code Marking Package Weight Base qty. Delivery mode STRVS118X02C R118C SMC 0.25 g 2500 Tape and reel STRVS142X02F R142F DO-201 0.90 g 600 Ammopack STRVS182X02F R182F DO-201 0.90 g 600 Ammopack STRVS185X02B R185B SMB 0.12 g 2500 Tape and reel STRVS185X02E R185E DO-15 0.40 g 1000 Ammopack STRVS222X02F R222F DO-201 0.90 g 600 Ammopack STRVS225X02E R225E DO-15 0.40 g 1000 Ammopack STRVS241X02E R241E DO-15 0.40 g 1000 Ammopack STRVS248X02C R4248C SMC 0.25 g 2500 Tape and reel STRVS252X02F R252F DO-201 0.90 g 600 Ammopack STRVS280X02F R280F DO-201 0.90 g 600 Ammopack 12/14 DocID023950 Rev 4

STRVSX Revision history 4 Revision history Table 10. Document revision history Date Revision Changes 05-Mar-2013 1 Initial release. 18-Apr-2013 2 Insertion of Table1. 15-Oct-2013 3 Updated Table1. Updated features on cover page and Figure21. 14-Sep-2015 4 Updated Table3, Table4, Table6 and Table9. Minor text changes. DocID023950 Rev 4 13/14 14

STRVSX 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. 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. © 2015 STMicroelectronics – All rights reserved 14/14 DocID023950 Rev 4

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: S TMicroelectronics: STRVS142X02F STRVS182X02F STRVS185X02E STRVS222X02F STRVS225X02E STRVS241X02E STRVS252X02F STRVS280X02F STRVS118X02C STRVS185X02B STRVS248X02C