SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD SD03 SERIES STANDARD CAPACITANCE TVS Features z z z z z z z z z z Small SOD-323 Package Unidirectional Configurations Peak Power Dissipation 250W @8 x 20 us Pulse Low Leakage Fast Response Time < 1 ns Protects One Power or I/O Port ESD Protection to IEC 61000-4-2 Level 4,15KV(Air), 8KV(Contanct) ESD Protection to IEC 61000-4-2 Level 4, 30A 16KV Human Body Model ESD Requirements RoHS Compliant in Lead-Free Versions Applications z z z z z z Cell Phone Handsets and Accessories Microprocessor Based Equiment Personal Digital Assistant (PDA) Notebooks, Destops, and Servers Portable Instrumentation Pagers Periherals Absolute Maximum Ratings Parameter Symbol Value Units PPK 250 W Air ±15 KV CONTACT ±8.0 KV 30 A VPP 16 KV TSTG -55 to 150 °C TJ -55 to 150 °C Peak Power Dissipation (Note 1.) @TL = 25°C IEC 61000-4-2 (ESD) IEC 61000-4-4 (EFT) ESD Voltage Storage Temperature Range Operating Junction Temperature Range 1. 8 X 20 us, non–repetitive Per Human Body Model SD03 SERIES Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM Working Peak Reverse Voltage IR Maximum Reverse Leakage Current @ VRWM IT Test Current VBR Breakdown Voltage @ IT IF Forward Current VF Forward Voltage @ IF Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. VC (V) VC (V) IPP C@OV 1MHz @ IPP=5 A* @ Max IPP* (A)* (pF) mA Typ Max Max Typ 6.5 1.0 9.0 10.9 20 500 6.2 7.3 1.0 9.8 14.5 20 350 13.3 15.75 1.0 19 25 12 150 VRWM (V) IR(uA) VBR (V)@ IT @ VRWM (Note 1) Device Max Max Min Max SD03 3.3 40 4.0 SD05 5.0 10 SD12 12 1.0 IT *Surge current waveform per Figure 1. 1. VBR is measured with a pluse test current IT at an ambient temperature of 25℃． Fig1. Pulse Waveform Fig2. Power Derating SD03 SERIES Fig3. Clamping Voltage vs. Peak Pulse Current Fig5.Capacitance vs. Revere Voltage Fig4. Forward Voltage vs.Forward Current Package Dimensions SOD-323 Dim Millimeters Inches MIN NOM MAX MIN NOM MAX A 0.80 0.90 1.00 0.031 0.035 0.040 A1 0.00 0.05 0.10 0.000 0.002 0.004 A3 0.15 REF 0.006 REF b 0.25 0.32 0.4 0.010 0.012 0.016 C 0.080 0.12 0.177 0.003 0.005 0.007 D 1.60 1.70 1.80 0.063 0.066 0.071 E 1.15 1.25 1.40 0.045 0.049 0.055 L 0.08 HE 2.30 0.098 0.106 0.003 2.50 2.70 0.090