Transient Voltage Suppressors for ESD Protection ESDXXV32D-LC Series Description The ESDXXV32D-LC is designed to protect voltage S0D-323 sensitive components from ESD and transient voltage events. Excellent clamping capability, low leakage, and fast response time,make these parts ideal for ESD protection on designs where board space is at a premium. Because of its small size, ultra-low capacitance values , it is very suitable for signal port and board space speed transmission is very small places,such as Ethernet, mobile phones , MP3 players, digital cameras and other portable. Feature Functional Diagram 350 Watts (LC05CI) Peak Pulse Power per Line (tp=8/20µs) Protects one I/O line (bidirectional) Low clamping voltage Working voltages: 3.3V, 5V, 8V, 12V, 15V, 18V, 24V and 36V Low leakage current IEC61000-4-2 (ESD) ±30kV (air), ±30kV (contact) : 3.3 ~ 15V IEC61000-4-2 (ESD) ±25kV (air), ±15kV (contact) : 24V IEC61000-4-4 (EFT) 40A (5/50ηs) Mechanical Data Applications Cell Phone Handsets and Accessories SOD-323 Package Microprocessor based equipment Molding Compound Flammability Rating : UL 94V-O Personal Digital Assistants (PDA’s) Weight 5 Millgrams (Approximate) ◆ Notebooks, Desktops, and Servers Quantity Per Reel : 3,000pcs ◆ Portable Instrumentation Reel Size : 7 inch ◆ Peripherals Lead Finish : Lead Free ◆ USB Interface Mechanical Characteristics Symbol Parameter Value Units Ppp Peak Pulse Power (tp=8/20µs waveform) 350 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 UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 1/3 @ 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 ESDXXV32D-LC Series Electrical Characteristics (@ 25℃ Unless Otherwise Specified ) Part Number Device Marking Code Stand-Off Voltage VRMW (V) Breakdown Voltage VBR Test Current IT (mA) VC @1A (Max.) (Max.) (@A) CC AC 3.3 5.0 4 6 1.0 1.0 7 9.8 21 25 15 14 ESD03V32D-LC ESD05V32D-LC VC Maximum Reverse Leakage I R @V RWM (uA) Maximum Junction Capacitance @0 V (pF) 40 5 1.2 1.2 ESD08V32D-LC BC 8.0 8.5 1.0 13.4 26 12 2 ESD12V32D-LC DC 12 13.3 1.0 19 30 7 1 1.2 1.2 ESD15V32D-LC EC 15 16.7 1.0 24 35 6 1 1.2 ESD18V32D-LC FC 18 19 1.0 27 40 5 1 1.2 ESD24V32D-LC HC 24 26.7 1.0 43 56 3 1 ESD36V32D-LC KC 36 40 1.0 60 75 2 1 1.2 1.2 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 30ns Time (ns) = 60ns Fig3. ESD Clamping Volatge Screenshot Fig4. ESD Clamping Volatge Screenshot Positive 8 KV contact per IEC 61000-4-2 Negative 8 KV contact per IEC 61000-4-2 UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 2/3 @ 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 ESDXXV32D-LC Series SOD-323 Package Outline & Dimensions * SOLDERING FOOTPRINT UN Semiconductor Co., Ltd. Revision December 18, 2013 www.unsemi.com.tw 3/3 @ UN Semiconductor Co., Ltd. 2013 Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.