SES SOT23Series Bidirectional ESD Protection Array SESxxxT23-3 ROHS Description The SESxxxT23-3 series are Bi-directional Transient Voltage Suppressor Arrays that designed to protect components which are connected to data and transmission lines against electrostatic discharge(ESD), electrical fast transients(EFT), and lightning. All pins are rated to withstand 20kv ESD pulses using the IEC 61000-4-2 contact discharge method, which can meet the requirement of Level 4, “Human Body Model” for air and contact discharge. Feature 500 Watts peak pulse power (tp=8/20μs) Low clamping voltage Protects one bidirectional or two unidirectional lines Working voltages: 3V, 5V, 8V, 12V, 15V ESD Protection > 40 kilovolts Complies with 61000-4-2(ESD):Air-15kV, Contact-8kV 61000-4-4(EFT):40A-5/50ns 61000-4-5(Surge):24A, 8/20⎧s Applications Cellular Handsets and Accessories Portable Electronics Control & Monitoring Systems Servers, Notebooks, and Desktop PCs Set-Top Box Communication Systems Electrical characteristics Symbol Parameter VRM Stand-off voltage VBR Breakdown voltage VCL Clamping voltage IR Leakage current IPP Peak pulse current αT Voltage temperature coefficient Cj Capacitance Rd Dynamic resistance VF Forward voltage drop ESD Protector 1 www.goodark.com SES SOT23Series SESxxxT23-3 Bidirectional ESD Protection Array ROHS Absolute maximum rating Rating Symbol Value Units Peak Pulse Power (tp=8/20μＳ) Ppp 500 Watts Operating Temperature TJ -55 to +150 ℃ Storage Temperature TSTG -55 to +150 ℃ Electrical characteristics @25℃(unless otherwise specified) Breakdown Voltage@ VRWM @ VRWM Device 1mA IR VBR Volts (Note 2.) Cj pF VC VC@ VC@ IPP=1A IPP=5A Volts uA Min Max Max Volts Volts SES4VT23-3 4 20.0 5.0 6.2 300 8.5 10.5 SES5VT23-3 5 20.0 6.0 7.4 220 9.8 12.5 SES8VT23-3 8 5.0 8.5 9.9 190 13.4 15.0 SES12VT23-3 12 1.0 13.3 14.7 150 19.0 28.0 SES15VT23-3 15 1.0 16.7 18.1 100 24.0 39.0 ESD Protector 2 www.goodark.com SES SOT23Series SESxxxT23-3 Bidirectional ESD Protection Array ROHS Typical Characteristics ESD Protector 3 www.goodark.com SES SOT23Series SESxxxT23-3 Bidirectional ESD Protection Array ROHS Product dimension and pad size Revision History ESD Protector Revision Date Changes 1.0 2008-7-3 - 4 www.goodark.com