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1、(40V/3.0A)Z2APK34HSchottky Barrier Diode*?Halogen-free type*?Compliance to RoHS product*?Lead less chip form,no lead damage*?Low power loss,High efficiency*?High current capability,low VF*?Plastic package has Underwriters Laboratory Flammability?Classification 94V-0*?Patented ZPAKTM Package Technolo
2、gyFEATURES*?Switching mode power supply applications*?Portable equipment battery applications*?High frequency rectification*?DC/DC Converter*?TelecommunicationAPPLICATION*?3,000 pieces per 7(178mm 2mm)reel*?4 reels per box*?6 boxes per cartonPACKINGCase:Packed with FRP substrate and epoxy underfille
3、dTerminals:Pure Tin plated(Lead-Free),?solderable per MIL-STD-750,Method 2026.Polarity:Laser Cathode band markingWeight:MECHANICAL DATA2011/12REV.0Absolute Maximum Ratings(Ta=25 oC)VRRMZ2APK34H40VIF(AV)AIFSMATjTSTG80-55 to+125-55 to+1508.3ms single half sine-waveITEMAverage forward currentSymbolCond
4、itionsUnitPeak forward surge currentOperating junction temperature RangeRating3.0Repetitive peak reverse voltageStorage temperature RangeoCoCElectrical characteristics(Ta=25 oC)VFITEMSymbolConditionsMin.Typ.IF=3.0AV-0.460.50Max.UnitForward voltage(NOTE 1)oC/W-139-Rth(JA)Junction to ambient(NOTE 2)Th
5、ermal resistanceoC/W-17-Rth(JC)Junction to case(NOTE 2)mA-0.050.2IRRMRepetitive peak reverse current(NOTE 1)VR=Max.VRRM,Ta=25 oCNOTES:?(1)?Pulse test width PW=300usec,1%duty cycle.?(2)?Mounted on P.C.board with 2.0 x 2.0mm)copper pad areas.Case:Z2APAKOUTLINE DIMENSIONS1.9Typ.2.20 0.14.50 0.10.95 0.2
6、2.75 0.20.95 0.20.95 0.20.05R0.051.20+0.2-0.1Z2A340.236(6.00)REF.0.059(1.50)0.138(3.50)0.079(2.00)Unit:mmMARKINGUnit:mmMOUNTING PAD LAYOUT(40V/3.0A)Z2APK34H2011/12REV.0FIG.1-FORWARD CURRENT DERATING CURVEAVERAGE FORWARD RECTIFIEDCURRENT,AMPERES3.02.01.000255075100125150RESISTIVE ORINDUCTIVE LOADP.C.
7、B.MOUNTED ON2.0 x 2.0mmCOPPER PAD AREASCASE TEMPERATURE,oCFIG.2-MAXIMUM NON-REPETITIVEPEAK FORWARD SURGE CURRENTPEAK FORWARD SURGE CURRENT,AMPERESNUMBER OF CYCLES AT 60Hz8.3ms Single Half Sine-Wave020406010080110100FIG.4-TYPICAL REVERSE CHARACTERISTICSPERCENT OF RATED PEAK REVERSE VOLTAGE,%INSTANTANEOUS REVERSE CURRENT,MILLIAMPERESFIG.3-TYPICAL INSTANTANEOUSFORWARD CHARACTERISTICSIINSTANTANEOUS FORWARD CURRENT,AMPERESINSTANTANEOUS FORWARD VOLTAGE,VOLTS0.101.0010.000.010.20.100.30.40.60.50.7TJ=125TJ=100TJ=250.010.0010200.101.010100TJ=100oCTJ=125oCTJ=25oC406080100