TESDB5V0A Taiwan Semiconductor Small Signal Product 5V, 2-Channels ESD Protection Array FEATURES - Meet IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact) - Meet IEC61000-4-4 (EFT) rating. 40A (5/50ns) - Protects two directional I/O lines - Working voltage: 5V - Pb free version and RoHS compliant - Packing code with suffix "G" means green compound (halogen-free) SOT-143 MECHANICAL DATA - Case: SOT-143 small outline plastic package - Terminal: Matte tin plated, lead free. - High temperature soldering guaranteed : 260°C/10s - Molding compound flammability Rating : UL 94V-0 - Weight: 10 ± 0.5 mg - Marking code : SL3 APPLICATIONS - USB Power & Data Line Protection - I2C Bus Protection - Video Line Protection - Microcontroller Input Protections - T1/E1 Secondary IC Side Protection - ISDN S/T Interface - WAN/LAN Equipment - Ethernet 10BaseT MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Peak Pulse Power (tp=8/20μs waveform) PPP 200 W Peak Pulse Current (tp=8/20μs waveform) IPP 10 A ESD per IEC 61000-4-2 (Air) ± 15 VESD ESD per IEC 61000-4-2 (Contact) Junction and Storage Temperature Range PARAMETER Reverse Stand-Off Voltage KV ±8 TJ , TSTG o -55 to +150 C SYMBOL MIN MAX UNIT VRWM - 5 V Reverse Breakdown Voltage IR = 1 mA V(BR) 6 - V Reverse Leakage Current VR = 5 V IR - 5 μA - 9.8 - 17 Clamping Voltage Junction Capacitance Document Number: DS_S1501013 IPP = 1 A IPP = 3 A VR = 0 V , f = 1.0 MHz VC CJ 3 V pF Version: D15 TESDB5V0A Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) Fig. 1 Admissible Power Dissipation Curve Fig. 2 Pulse Waveform 110 120 100 Waveform parameters: tr = 8 μs , td = 20 μs 90 80 80 Percent of IPP Power Rating (%) 100 60 40 70 e-1 60 50 40 30 td = Ipp / 2 20 20 10 0 0 20 40 60 80 100 Ambient Temperature 120 140 160 0 180 0 15 20 25 30 Fig. 4 Typical Junction Capacitance 5 30 Normalized Capacitance (pF) 25 Clamping Voltage (V) 10 Time (us) Fig. 3 Clamping Voltage VS. Peak Pulse Current 20 15 10 Waveform parameters: tr = 8 μs , td = 20 μs 5 5 (oC) 4 3 2 f = 1.0 MHz 1 0 0 0 1 2 3 4 5 6 7 8 Peak Pulse Current (A) Document Number: DS_S1501013 9 10 11 12 0 1 2 3 4 5 Reverse Voltage (V) Version: D15 TESDB5V0A Taiwan Semiconductor Small Signal Product ORDER INFORMATION (EXAMPLE) TESDB5V0A RBG Green compound code Packing code Part no. PACKAGE OUTLINE DIMENSIONS SOT-143 DIM. Unit (mm) Unit (inch) Min Max Min Max A 2.80 3.04 0.110 0.120 B 1.20 1.40 0.047 0.055 C 0.75 0.94 0.030 0.037 D 0.30 0.51 0.012 0.020 E 1.80 2.64 0.071 0.104 F 0.00 0.10 0.000 0.004 G 0.08 0.20 0.003 0.008 H 0.30 0.60 0.012 0.024 I 0.75 1.15 0.030 0.045 J 2.10 2.64 0.083 0.104 0.2 TYP. 0.008 TYP. Unit (mm) Unit (inch) Typ. Typ. Z 2.8 0.110 X 0.7 0.028 Y 0.9 0.035 C 1.9 0.075 E 1.0 0.039 K SUGGEST PAD LAYOUT DIM. Note: The suggested land pattern dimensions have been provided for reference only, as actual pad layouts may vary depending on application. APPLICATIONS INFORMATION ◇ Designed for the protect tow data lines from transient over-voltages by clmaping them to afixed reference ◇ Data lines are connected at pins 2 and 3 ◇ The negative reference (REF1) is connected at pin 1 and which should be connected directly to a ground plane o ◇ The positive reference (REF2) is connected at pin 4 Document Number: DS_S1501013 Pin Definition 2, 3 I/O Lines 1 Ground 4 VCC Version: D15 TESDB5V0A Taiwan Semiconductor Small Signal Product Schematic Diagram for Gigabit Ethernet ESD Protection ◇ Data Line and Power Supply Protection Using VCC ◇ Data Line Protection with Bias and Power Supply Isolation Resistor ◇ Data Line Protection Using Internal ESD Diode Document Number: DS_S1501013 Version: D15 TESDB5V0A Taiwan Semiconductor Small Signal Product Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied,to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Document Number: DS_S1501013 Version: D15