L30ESDL5V0C3-2 LITE-ON SEMICONDUCTOR STAND-OFF VOLTAGE - 5 Volts POWER DISSIPATION - 340 WATTS DUAL ESD PROTECTION DIODES GENERAL DESCRIPTION SOT23 The L30ESDL5V0C3-2 is a ultra low capacitance Electrostatic Discharge (ESD) protection diode in a SOT23 (TO236AB) small SMD plastic package designed to protect one high speed data line from the damage caused by ESD and other transients. FEATURES DIM. SOT23 MIN. MAX. A B 0.89 0.30 0.51 C D 0.085 E 1.20 0.85 1.70 F G Unidirectional ESD protection of two line. Max. peak pulse power : Ppp = 340W at tp = 8/20 us IEC 61000-4-2, level 4 IEC 61000-4-2 (ESD), >30KV(air) ;>23KV(contact ). IEC 61000-4-5, level 1 Low clamping voltage I 2.75 F G H APPLICATION 0.18 3.04 1.60 1.05 2.10 2.10 2.75 0.0 0.1 0.6 typ. 0.35 0.65 I L S Computers and peripherals Communication system 10/100/1000 Ethernet Local Area Network (LAN) equipment. High speed data line 100%Tin Matte finish (Lead-Free Product) 1.20 All Dimensions in millimeter 3 PIN ASSIGNMENT MECHANICAL DATA 1 1 Cathode 2 Cathode 2 Marking & Orientation Case Material: "Green" molding compound UL flammability classification 94V-0 (No Br.Sb, Cl) Terminals: Lead Free Plating (Matte Tin Finish) Component in accordance to RoHs 2002/95/EC Weight :0.009 grams LT N5 MAXIMUM RATINGS (Tj= 25 unless otherwise noticed) Rating Symbol Value Unit Peak pulse Power ( 8/20us Waveform) PPPM 340 W Operating Junction Temperature Range TJ -55 to + 125 Tstg -55 to + 150 TL 260 Storage Temperature Range Soldering Temperature, t max = 10s ELECTRICAL CHARACTERISTICS (Tj= 25 unless otherwise noticed) Parameter Symbol Conditions MIn Max Unit Reverse standoff voltage VDRM --- --- 5.0 V Reverse standoff voltage IRM VDRM = 5.0V --- 5 uA Breakdown voltage VBR IR = 1 mA 6.4 --- V Diode capacitance CJ VR = 0 V , f = 1MHz --- 1.2 pF Clamping Voltage VC Ipp= 1 A --- 9.8 V Clamping Voltage VC Ipp= 17 A 20 V Max.peak pulse current Ipp 8/20 us 17 A REV. 6, Nov-2012, KSIR07 RATING AND CHARACTERISTIC CURVES L30ESDL5V0C3-2 120 80 Percent of Peak Pulse Current % Percent of Peak Pulse Current (%) 100% Ipp: 8us -1 e 50% Ipp: 20us 40 100% 90% 10% 0 10 20 30 Time (ns) tr = 0.7 ~1 ns 30 ns 0 40 60 ns Time (us) Figure 1. 8/20 us pulse waveform according to IEC 61000-4-5 Figure 2. ESD pulse waveform according to IEC 61000-4-2 10000 1.2 1000 Ppp / Ppp (25) Peak pulse Power (W) TJ =25, tp (us) = 8/20 us exponentially decay waveform 100 0.8 0.4 0 10 1 10 100 1000 0 10000 25 Pulse Time (us) 125 Figure 4. Peak pulse power versus TJ Figure 3. Power Dissipation versus Pulse Time 2 100 10 IR / IR (25) Capacitance (pF) 50 75 100 Junction Temperature () 1 1 TJ =25, f=1MHz, Vosc=1V 0 0 1 2 3 4 Reverse Voltage (V) Figure 5. Typical Junction Capactiance 5 0 0 30 60 90 120 Junction Temperature () Figure 6. Reverse Leakage Current versus TJ 150 RATING AND CHARACTERISTIC CURVES L30ESDL5V0C3-2 I/O1 +/-8KV ESD Contact discharge V (i/o) Figure 6. ESD Test Configuration V (i/o) Figure 8. Clamped +8 kV ESD voltage waveform Legal Disclaimer Notice L30ESDL5V0C3-2 Important Notice and Disclaimer LSC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. LSC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does LSC assume any liability for application assistance or customer product design. LSC does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of LSC. LSC products are not authorized for use as critical components in life support devices or systems without express written approval of LSC.