1、 BIDIRECTIONAL TVS DIODE Features Ultra low leakage:nA level Operating voltage:18V 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)15A(8/20s)RoHS Compliant Applications
2、 USB 2.0 power and data line Set-top box and digital TV Digital video interface(DVI)Notebook Computers SIM Ports 10/100 Ethernet Dimensions SOD-323 Pin Configuration Mechanical Characteristics Package:SOD-323 Lead Finish:Lead Free UL Flammability Classification Rating 94V-0 Quantity Per Reel:3,000pc
3、s Reel Size:7 inch Absolute Maximum Ratings(Tamb=25C unless otherwise specified)Parameter Symbol Value Unit Peak Pulse Power(8/20s)Ppp 600 W ESD per IEC 6100042(Air)VESD 30 Kv ESD per IEC 6100042(Contact)30 Operating Temperature Range TJ-55 to+125 Storage Temperature Range TSTJ-55 to+150 Rev:01.06.2
4、015 1/3SDD32C18L01Electrical Characteristics(TA=25C unless otherwise specified)Part Number Device Marking VRWM(V)VBR(V)IT(mA)VC 1A Vc IR A(Max)C(Pf)(Typ.)(Max)(A)18C 18 20 1 29 40 15 1 57 Characteristic Curves Fig1.8/20s Pulse Waveform0 5 10 15 20 25 30120tr100806040200Peak Value I PPt d=t I PP/2TES
5、TWAVEFORMPARAMETERStr=8 st d=20 st-Time(s)I PP-Peak Pulse Current-%of I PPFig3.Power Derating Curve0 25 50 75 100 125 150110100403020100%of Rated Power9080706050Ambient Temperature TA(C)Fig2.ESD Pulse Waveform(according to IEC 61000-4-2)60ns10%Percent of Peak Pulse Current%30nstr=0.71nsTime(ns)90%10
6、0%Rev:01.06.2015 2/3SDD32C18L01SDD32C18L01Shanghai Leiditech Electronic Co.,Ltd Email:Tel:+86-021 50828806 Fax:+86-021 50477059 SOD-323 Package Outline&Dimensions Rev:01.06.2015 3/3 Millimeters Inches Symbol Min.Nom.Max.Min.Nom.Max.A 0.80 0.90 1.15 0.031 0.035 0.045 A1 0.0.01 0.05 0.15 0.004 0.002 0
7、.006 A3 0.15 REF 0.006 REF b 0.25 0.32 0.45 0.010 0.012 0.018 C 0.100 0.12 0.150 0.004 0.005 0.006 D 1.60 1.70 1.95 0.063 0.066 0.077 E 1.10 1.25 1.50 0.043 0.049 0.059 L 0.08 0.003 Soldering Footprint H E Symbol Millimeters Inches F G J K 2.65 2.85 3.10 0.104 0.112 0.122 1.60 0.063 3.20 0.1250.60 0.0240.80 0.031SDD32C18L01
