PESD3V3L1BA

PESD3V3L1BA Features ■ 480W peak pulse power (tp =8/20μs) ■ Bidirectional configurations ■ Solid-state silicon-avalanche technology ■ Low clamping voltage ■ Low leakage current ■ IEC 61000-4-2 ±30kV contact ±30kV air ■ IEC 61000-4-4 (EFT) 40A (5/50ns) ■ IEC 61000-4-5 (Lightning) 20A(8/20μs) SOD-323 Mechanical Data Applications ■ Microprocessor based equipment ■ SOD323 package ■ Personal Digital Assistants (PDA’s) ■ Molding compound flammability rating: UL94V-0 ■ Notebooks, Desktops, and Servers ■ Packaging: Tape and Reel ■ Portable Instrumentation ■ RoHS/WEEE Compliant ■ Pagers Peripherals Absolute Maximum Rating Rating Symbol Value Units Peak Pulse Power ( tp =8/20μs) PPP 480 W Peak Pulse Current ( tp =8/20μs ) (note1) Ipp 20 A VESD 30 30 kV Lead Soldering Temperature TL 260 ℃ Junction Temperature TJ -55 to + 150 ℃ Storage Temperature Tstg -55 to + 150 ℃ ESD per IEC 61000-4-2(Air) ESD per IEC 61000-4-2(Contact) www.umw-ic.com 1 友台半导体有限公司 PESD3V3L1BA Electrical Characteristics Parameter Symbol Reverse Stand-OffVoltage Conditions Min Typical VRWM Max Units 3.3 V VBR IT=1mA Reverse LeakageCurrent IR VRWM=3.0V,T=25℃ 1 uA Clamping Voltage VC IPP=20A,tp=8/20μs 24 V Junction Capacitance Cj VR = 0V, f =1MHz Reverse BreakdownVoltage V 4.0 100 pF Electrical Parameters (TA = 25°C unless otherwisenoted) Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRW M IR VBR IT I IPP Working Peak Reverse Voltage VC V BR Maximum Reverse Leakage Current @ V RWM V RWM IT IR I IT R VRWM V BR VC V Breakdown Voltage @ IT Test Current IPP Note:. 8/20μs pulsewaveform. www.umw-ic.com 2 友台半导体有限公司 PESD3V3L1BA Typical Characteristics Figure 2: Power Derating Curve 10k 110 100 Percent of Rated Power for Ipp P pp – Peak Pulse Power - Ppp(W) Figure 1: Peak Pulse Power vs. Pulse Time 480w 8/20μs waveform 1000 100 10 0.1 1 10 100 90 80 70 60 50 40 30 20 10 0 1,000 td – Pulse Duration - µs Figure3: Pulse Waveform Percent Ipp 80 e -1 50 40 td=Ipp/2 20 100 0 30 25 Test Waveform Paramters tr=8µs td=20µs 20 15 10 0 5 www.umw-ic.com 10 15 150 35 5 10 0 125 40 Clamping Voltage–VC (V) 90 30 75 45 Waveform Paramters tr=8µs td=20µs 100 60 50 Ambient Temperature - TA (℃) Figure 4: Clamping Voltage vs.Ipp 110 70 25 0 Time (µs) 20 25 30 5 10 15 20 25 30 Peak Pulse Current–IPP (A) 3 友台半导体有限公司 PESD3V3L1BA Outline Drawing – SOD323 C A DIMENSIONS SYMBOL E B 1 2 MILLIMETER A MAX 1.800 MIN 0.063 MAX 0.071 B 0.250 0.350 0.010 0.014 C 2.500 2.700 0.098 0.106 E 1.200 1.400 0.047 0.055 F 0.080 0.150 0.003 0.006 D D L F H L L1 INCHES MIN 1.600 1.000 0.475 REF 0.039 0.019REF L1 0.250 0.400 0.010 0.016 H 0.000 0.100 0.000 0.004 Marking 1 AB 2 Ordering information Order code Package Base qty UMW PESD3V3L1BA SOD323 3000 www.umw-ic.com 4 Delivery mode Tape and reel 友台半导体有限公司