1、FeaturesApplicationsPin Configuration Mechanical CharacteristicsAbsolute Maximum Ratings(Tamb=25C unless otherwise specified)Parameter Symbol Value Unit Peak Pulse Power(8/20s)Ppp 90 W ESD per IEC 6100042(Air)VESD 30 Kv ESD per IEC 6100042(Contact)30 Operating Temperature Range TJ-55 to+125 Storage
2、Temperature Range TSTJ-55 to+150 1-Line Ultra Small Bi-directional TVS Diode Dimensions 0.3-0.60.3DFN0603 Ultra small package:0.6x0.3x0.3mm low capacitance Protects one data or power line Ultra low leakage:nA level Operating voltage:5V Low clamping voltage 2-Pin leadless package Complies with follow
3、ing standards:IEC 61000-4-2(ESD)immunity test Air discharge:30kV Contact discharge:30kV IEC61000-4-5(Lightning)9A(8/20 s)RoHS Compliant Cellular Handsets and Accessories Personal Digital Assistants Notebooks and Handhelds Portable Instrumentation Digital Cameras Peripherals Audio Players Keypads,Sid
4、e Keys,USB 2.0,LCD Displays Package:DFN0603-2(0.6x0.3x0.3mm)Case Material:“Green”Molding Compound.Moisture Sensitivity:Level 3 per J-STD-020 Rev:01.06.20191/4ESD0521CH Quantity Per Reel:10,000pcs Reel Size:7 inch Device Marking:AM Electrical Characteristics(TA=25C unless otherwise specified)Rev:01.0
5、6.20192/4ESD0521CHParameter Symbol Min Typ Max Unit Test Condition Reverse Working Voltage VRWM 5 V Breakdown Voltage VBR 5.8 V IT=1mA Reverse Leakage Current IR 0.2 A VRWM=5V Clamping Voltage VC 7 V IPP=1A(8 x 20 s pulse)Clamping Voltage VC 8.5 V IPP=9A(8 x 20 s pulse)Junction Capacitance CJ 15 pF
6、V=0V,f=1MHz R Typical Performance Characteristics(TA=25C unless otherwise Specified)Rev:01.06.20193/4 Junction Capacitance vs.Reverse Voltage Peak Pulse Power vs.Pulse Time Clamping Voltage vs.Peak Pulse Current Power Derating Curve 8 X 20us Pulse Waveform IEC6100042 Pulse Waveform 0204060801001200
7、25 50 75 100 125 150%of Rated PowerAmbient Temperature_Ta()-20020406080100120-20 0 20 40 60Ipp-Peak Pulse Current-%of IppT-Time(us)-20 0 20 40 60 80 100Voltage(V)Time(nS)02468101214160 1 2 3 4 5CJ-Junction Capacitance(pF)VRReverse Voltage(V)0.010.11101000.1 1 10 100Peak Power_Ppp(kW)Pulse Duration_t
8、p(uS)024681012140 1 2 3 4 5 6 7 8 9 10Vc-Clamping V oltage(V)Ipp-Peak Pulse Current(A)ESD0521CH DFN0603 Suggested Land Pattern SYM DIMENSIONS SYM DIMENSIONS E-DLb-ehhAcA1Bottom ViewY1Y2 Y3XZPackage Outline DrawingShanghai Leiditech Electronic Co.,Ltd Email:Tel:+86-021 50828806 Fax:+86-021 50477059Rev:01.06.20194/4ESD0521CH
