1、 ULTRA LOW CAPACITANCE BIDIRECTIONAL TVS DIODE Features Ultra low leakage:nA level Operating voltage:5V Low clamping voltage Complies with following standards:IEC 61000-4-2(ESD)immunity test Air discharge:30kV Contact discharge:30kV IEC61000-4-4(EFT)40A(5/50ns)IEC61000-4-5(Lightning)4.5A(8/20s)RoHS
2、Compliant Applications Pin Configuration Mechanical Characteristics Absolute Maximum Ratings(Tamb=25C unless otherwise specified)Parameter Symbol Value Unit Peak Pulse Power(8/20s)Ppp 110 W ESD per IEC 6100042(Air)VESD 30 Kv ESD per IEC 6100042(Contact)30 Operating Temperature Range TJ -55 to+150 St
3、orage Temperature Range TSTJ -55 to+150 Rev: 03.07.20211/4 Smart phones Display Ports MDDI Ports USB Ports Digital Video Interface(DVI)PCI Express and Serial SATA Ports Dimensions DFN1006Package:DFN1006Lead Finish:Lead FreeUL Flammability Classification Rating 94V-0Quantity Per Reel:10,000pcsReel Si
4、ze:7 inchDevice Marking:21BDFN2C051UElectrical Characteristics(TA=25C unless otherwise specified) 2/4Rev:03.07.2021Parameter Symbol Min Typ Max Unit Test Condition Reverse Working Voltage VRWM5 V Breakdown Voltage VBR 6 V IT=1mA Reverse Leakage Current IR 0.5A VRWM=5VClamping Voltage VC 12 V IPP=1A(
5、8 x 20 s pulse)Clamping Voltage VC23 V IPP=4.5A(8 x 20 s pulse)Junction Capacitance CJ 0.22 pF V =0V,f=1MHzRBDFN2C051U Typical Performance Characteristics(TA=25 C unless otherwise Specified) 3/4 Junction Capacitance vs.Reverse Voltage Peak Pulse Power vs.Pulse Time Clamping Voltage vs.Peak Pulse Cur
6、rent Power Derating Curve 8 X 20us Pulse Waveform IEC6100042 Pulse Waveform 0204060801001200255075100125150%of Rated PowerAmbient Temperature_Ta()-20020406080100120-200204060Ipp-Peak Pulse Current-%of IppT-Time(us)-20020406080100Voltage(V)Time (nS)00.050.10.150.20.250.30.350.4012345CJ-Junction Capac
7、itance(pF)VRReverse Voltage(V)05101520251234Vc-Clamping Voltage(V)Ipp-Peak Pulse Current(A)0.010.11100.1110100Peak Power_Ppp(kW)Pulse Duration_tp(uS)Rev:03.07.2021BDFN2C051UShanghai Leiditech Electronic Co.,Ltd Email: Tel:+86-021 50828806 Fax:+86-021 50477059 Suggested Land Pattern E-DL Lb-ehhAc cA1
8、Bottom View SYM DIMENSIONS MILLIMETERS INCHES MIN NOM MAX MIN NOM MAX A 0.45 0.50 0.55 0.018 0.020 0.022 A1 0.00 0.02 0.05 0.000 0.001 0.002 b 0.45 0.50 0.55 0.018 0.020 0.022 c 0.12 0.15 0.18 0.005 0.006 0.007 D 0.95 1.00 1.05 0.037 0.039 0.041 e 0.65 BSC 0.026 BSC E 0.55 0.60 0.65 0.022 0.024 0.026 L 0.20 0.25 0.30 0.008 0.010 0.012 h 0.07 0.12 0.17 0.003 0.005 0.007 Y1Y2Y3XZSYM DIMENSIONS MILLIMETERS INCHES X 0.60 0.024 Y1 0.50 0.020 Y2 0.30 0.012 Y3 0.80 0.032 Z 1.30 0.052 4/4DFN1006 Package Outline DrawingRev:03.07.2021BDFN2C051U
