Transient Voltage Suppressors for ESD Protection SLVU2.5-8 Description SOP-08 The SLVU2.5-8 is an electrostatic discharge device which has low capacitance, supuer low leakage current and Max.1000W surge handling capability. It is suitable for the ESD protection of 100/1000M Ethernet, WAN/LAN high speed data transfer interface. Feature Functional Diagram 1000 Watts Peak Pulse Power per Line (tp=8/20µs) Protects Eight I/O Lines (Differential Mode) Low Clamping Voltage Low Working Voltages : 2.5V Ultra-Low Leakage Current Provide ESD protection meeting IEC61000-4-2(ESD): Max ESD protection > 30 KV; Applications 10/100/1000 Ethernet Protection LVDS Protection Peripherals MagJacks / Integrated Magnetics Servers, Notebook, and Desktop PC Microprocessor based equipment; Mechanical Data Personal Digital Assistants (PDA’s); SOP-08 Package Molding Compound Flammability Rating : UL 94V-O Weight 70 Millgrams (Approximate) Quantity Per Reel : 500pcs Reel Size : 7 inch Lead Finish : Lead Free Mechanical Characteristics Symbol Parameter Value Units PPP Peak Pulse Power(tp=8/20μs waveform) 1000 Watts TJ Operating Junction Temperature Range -55 to +150 ºC Storage Temperature Range -55 to +150 ºC 260 ºC TSTG TL Soldering Temperature, t max = 10s Air Discharge ±30 IEC61000-4-2 (ESD) KV Contact Discharge UN Semiconductor Co., Ltd. Revision December 18, 2013 ±30 www.unsemi.com.tw 1/4 @ UN Semiconductor Co., Ltd. 2013 Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information. Transient Voltage Suppressors for ESD Protection SLVU2.5-8 Electrical Characteristics (@ 25℃ Unless Otherwise Specified ) Characteristics Reverse Working Voltage Symbol Test Conditions Min. Typ. Max. Unit VRWM -- -- -- 2.5 V 3.0 -- -- V VRWM =2.5V；T=25°C -- -- 0.01 μA VC1 IPP =1A，TP =8/20μS； -- -- 7 V CJ2 VR =0V，f=1MHz； -- 2 -- pF Reverse Breakdown Voltage Reverse Leakage Current Positive Clamping Voltage VBR IR It=1mA Capacitance Between I/O And GND IR : <0.01uA，TC=25℃ IR : <1.0uA，TC=125℃ Note 1：I/O to any I/O Characteristic Curves Fig1. 8/20μs Pulse Waveform Fig2. ESD Pulse Waveform (according to IEC 61000-4-2) Percent of Peak Pulse Current % 100% 90% 10% tr = 0.7~1ns Time (ns) 30ns 60ns UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 2/4 @ UN Semiconductor Co., Ltd. 2013 Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information. Transient Voltage Suppressors for ESD Protection SLVU2.5-8 Characteristic Curves Fig3. ESD Clamping Volatge Screenshot Positive 8 KV contact per Fig4. ESD Clamping Volatge Screenshot IEC 61000-4-2 Negative 8 KV contact per IEC 61000-4-2 SOP-08 Package Outline & Dimensions UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 3/4 @ UN Semiconductor Co., Ltd. 2013 Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information. Transient Voltage Suppressors for ESD Protection SLVU2.5-8 Applications Information UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 4/4 @ UN Semiconductor Co., Ltd. 2013 Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.