ESD253-B1-W0201 Protection device TVS (transient voltage suppressor) Bi-directional, 24 V, 2.8 pF, 0201, RoHS and halogen free compliant Feature list * * * * * * * ESD/transient protection according to: - IEC61000-4-2 (ESD): 15 kV (air/contact discharge) - IEC61000-4-4 (EFT): 2 kV/40 A (5/50 ns) - IEC61000-4-5 (Surge): 3 A (8/20 s) Bi-directional working voltage up to: VRWM = 24 V Line capacitance: CL =2.8 pF at f = 1 MHz Clamping voltage: VCL = 31 V (typical) at ITLP = 16 A with RDYN = 0.3 (typical) Very low reverse current: IR < 1 nA (typical) Small form factor SMD size 0201, low profile (0.58 mm x 0.28 mm x 0.15 mm) [3] Bi-directional and symmetric characteristics for optimized design and assembly, recommendations for PCB assembly see [2] Potential applications * * * Quick charging in mobile devices, wireless charging 24V DC/DC port protection Audio speaker Product validation Qualified for industrial applications to the relevant tests of JEDEC47/20/22 Device information a ) Pin configuration Figure 1 Pin configuration and schematic diagram Table 1 Part information b ) Schematic diagram Type Package Configuration Marking code ESD253-B1-W0201 WLL-2-3 1 line, bi-directional AYA 1) 1 The device has no marking on the device top. The marking code is on pad side. Datasheet www.infineon.com Please read the Important Notice and Warnings at the end of this document Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Table of contents Table of contents Feature list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Device information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Typical characteristic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 4.1 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 WLL-2-3 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Datasheet 2 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Maximum ratings 1 Maximum ratings Note: TA = 25 C, unless otherwise specified Table 2 Maximum ratings Parameter Symbol Values Unit Reverse working voltage VRWM 24 V ESD discharge 1) VESD (contact) 15 kV VESD (air) 15 Peak pulse power 2) PPK 90 W Peak pulse current 2) IPP 3 A Operating temperature range TOP -55 to 125 C Storage temperature Tstg -65 to 150 C Attention: Stresses above the maximum values listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Maximum ratings are absolute ratings. Exceeding only one of these values may cause irreversible damage to the component. 1 2 VESD according to IEC61000-4-2 (R = 330 , C = 150 pF discharge network) Stress pulse: 8/20s current waveform according to IEC61000-4-5 Datasheet 3 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Electrical characteristics 2 Electrical characteristics Note: TA = 25 C, unless otherwise specified. Device is electrically symmetrical. IF I PP I TLP VR VF IF ... Forward voltage VR IR ... Reverse voltage RDYN ... Forward current V I I ... Reverse current VCL VTLP Vt1 Vh VRWM IR IT IR VRWM Vh IT I V RDYN V I I PP I TLP IR Figure 2 Datasheet V RDYN VRWM Vt1 Vh VCL VTLP IR Ipp ITLP IT Vt1 VCL VTLP VF ... Dynamic resistance ... Reverse working voltage max. ... Trigger voltage ... Holding voltage ... Clamping voltage ... TLP voltage ... Reverse leakage current ... Peak pulse current ... TLP current ... Test current Diode_Characteristic_Curve_with_snapback_Bi-directional.svg Definitions of electrical characteristics 4 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Electrical characteristics Table 3 DC characteristics Parameter Symbol Values Min. Typ. Unit Note or test condition Max. Trigger Voltage 1)2) Vt1 27 35 45 V - Holding voltage 3) Vh 25 30 36 V IT = 1 mA Reverse current IR - <1 100 nA VR = 24 V Unit Note or test condition pF VR = 0 V, f = 1 MHz Table 4 AC characteristics Parameter Symbol Values Min. Line capacitance Table 5 CL Typ. - 2.8 4 - 2.8 4 Symbol Values Min. Clamping voltage 4) VCL Clamping voltage 5) Dynamic resistance 4) 2 3 4 5 VR = 0 V, f = 1 GHz ESD and Surge characteristics Parameter 1 Max. RDYN Typ. Unit Note or test condition V ITLP = 16 A, tp = 100 ns Max. - 31 - - 35 - ITLP = 30 A, tp = 100 ns - 26.5 - IPP = 1 A, tp = 8/20 s - 30 - IPP = 3 A, tp = 8/20 s - 0.3 - tp = 100 ns Verified by design Voltage forced Current forced Please refer to Application Note AN210 [1] . TLP parameters: Z0 = 50 , tp = 100ns, tr = 0.6 ns. Stress pulse: 8/20s current waveform according to IEC61000-4-5 Datasheet 5 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Typical characteristic diagrams 3 Typical characteristic diagrams Note: TA = 25 C, unless otherwise specified 10-6 10-7 IR [A] 10-8 10-9 10-10 10-11 -12 10 -13 10 Figure 3 -25 -20 -15 -10 -5 0 VR [V] 5 10 15 20 25 15 20 25 Reverse leakage current: IR = f(VR) 5 4.5 4 CL [pF] 3.5 3 2.5 2 1.5 1 0.5 0 -25 Figure 4 Datasheet -20 -15 -10 -5 0 VR [V] 5 10 Line capacitance: CL = f(VR f = 1 MHz 6 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Typical characteristic diagrams 140 Scope: 6 GHz, 20 GS/s 120 100 VCL-max-peak = 111 V VCL [V] 80 VCL-30ns-peak = 28 V 60 40 20 0 -20 -50 Figure 5 0 50 100 150 200 tp [ns] 250 300 350 400 450 Clamping voltage (ESD): VCL = f(t), 8 kV positve pulse according to IEC61000-4-2 20 0 -20 VCL [V] -40 -60 VCL-30ns-peak = -29 V -80 VCL-max-peak = -110 V -100 -120 Scope: 6 GHz, 20 GS/s -140 -50 Figure 6 Datasheet 0 50 100 150 200 tp [ns] 250 300 350 400 450 Clamping voltage (ESD): VCL = f(t), 8 kV negative pulse according to IEC61000-4-2 7 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Typical characteristic diagrams 140 Scope: 6 GHz, 20 GS/s 120 100 VCL-max-peak = 125 V VCL [V] 80 VCL-30ns-peak = 32 V 60 40 20 0 -20 -50 Figure 7 0 50 100 150 200 tp [ns] 250 300 350 400 450 Clamping voltage (ESD): VCL = f(t), 15 kV positve pulse according to IEC61000-4-2 20 0 -20 VCL [V] -40 -60 VCL-30ns-peak = -32 V -80 VCL-max-peak = -126 V -100 -120 Scope: 6 GHz, 20 GS/s -140 -50 Figure 8 Datasheet 0 50 100 150 200 tp [ns] 250 300 350 400 450 Clamping voltage (ESD): VCL = f(t), 15 kV negative pulse according to IEC61000-4-2 8 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Typical characteristic diagrams 30 15 ESD253-B1-W0201 RDYN 20 10 10 5 0 0 -10 -5 -20 -10 Equivalent VIEC [kV] ITLP [A] RDYN = 0.30 RDYN = 0.30 -30 -15 -40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 VTLP [V] Figure 9 Datasheet Clamping voltage (TLP):ITLP = f(VTLP) [1] 9 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Typical characteristic diagrams 3.5 3 2.5 2 1.5 1 IPP [A] 0.5 0 -0.5 -1 -1.5 -2 -2.5 -3 -3.5 -35 -30 -25 -20 -15 -10 -5 Figure 10 Datasheet 0 5 VCL [V] 10 15 20 25 30 35 Clamping voltage (Surge):Ipp = f(VCL) according to IEC61000-4-5 [1] 10 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device Package information 4 Package information 4.1 WLL-2-3 package Note: Dimensions in mm BOTTOM VIEW 0.280.03 0.150.01 0.240.02 0.170.02 0.36 (0.19) 0.580.03 1 2 ALL DIMENSIONS ARE IN UNITS MM THE DRAWING IS IN COMPLIANCE WITH ISO 128 & PROJECTION METHOD 1 [ Figure 11 ] WLL-2-3 package outline 0.37 0.18 0.25 0.37 0.3 STENCIL THICKNESS <80UM 0.37 0.29 0.21 0.22 STENCIL THICKNESS 80UM copper solder mask stencil apertures ALL DIMENSIONS ARE IN UNITS MM Figure 12 WLL-2-3 footprint 4 0.2 0.67 8 2 0.35 ALL DIMENSIONS ARE IN UNITS MM THE DRAWING IS IN COMPLIANCE WITH ISO 128 & PROJECTION METHOD 1 [ Figure 13 ] WLL-2-3 packing Marking on pad-side Type code 1 12 12 Figure 14 Datasheet Type code 1 WLL-2-3 marking example (marking code see Device information) 11 Revision 1.0 2018-07-12 ESD253-B1-W0201 Protection device References 5 References [1] Infineon AG - Application Note AN210: Effective ESD Protection design at System Level Using VF-TLP Characterization Methodology [2] Infineon AG - Recommendations for Printed Circuit Board Assembly of Infineon WLL Packages http://www.infineon.com/Packageinformation_WLL [3] Infineon AG - Application Note AN392: TVS Diodes in ChipScalePackage reduce size and save cost Revision history Revision history: Rev.02, 2018-03-05 Page or Item Subjects (major changes since previous revision) Revision 1.0, 2018-07-12 Final datasheet Characteristic diagrams added Datasheet 12 Revision 1.0 2018-07-12 Trademarks All referenced product or service names and trademarks are the property of their respective owners. Edition 2018-07-12 Published by Infineon Technologies AG 81726 Munich, Germany (c) 2018 Infineon Technologies AG All Rights Reserved. Do you have a question about any aspect of this document? Email: erratum@infineon.com Document reference IFX-ehz1500387098005 IMPORTANT NOTICE The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics ("Beschaffenheitsgarantie") . With respect to any examples, hints or any typical values stated herein and/or any information regarding the application of the product, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. 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