电子元器件主要参数详解

ThismanuscriptwasrevisedonNovember28,2020电子元器件主要参数详解Diode肖特基二极管VPeakrepetitivereversevoltage反向重复峰值电压VWorkingpeakreversevoltage反向工作峰值电压VRDCBlockingVoltage反向直流电压VRMSReverseVoltage反向电压有效值IAverageRectifiedForwardCurrent正向平均电流IRReverseCurrent反向电流INon-RepetitivePeakForwardSurgeCurrent正向浪涌电流VFForwardVoltage正向直流电压CjTypicalJunctionCapactiance结电容PDPowerDissipation耗散功率TjOperatingJunctionTemperature工作结温TStorageTemperatureRange存储温度RThermalResistancefromJunctiontoAmbient结到环境的热阻PIN二极管VRContinuousreversevoltage反向直流电压IFContinuousforwardcurrent正向直流电流VFForwardvoltage正向电压IRReversecurrent反向电流Cddiodecapacitance二极管电容rddiodeforwardresistance二极管正向电阻Ptotalpowerdissipation总的功率损耗TjJunctionTemperature结温Tstoragetemperature存储温度TVS二极管IMaximumreversepeakpulsecurrent峰值脉冲电流VCClamplingvoltage钳位电压IRMaximumreverseleakagecurrent最大反向漏电流VBreakdownvoltage击穿电压VWorkingpeakreversevoltage反向工作峰值电压VFForwardvoltage正向电压IFForwardcurrent正向电流ITTestcurrent测试电流可控硅VPeakrepetitiveoff-statevoltage断态重复峰值电压VPeakrepetitivereversevoltage反向重复峰值电压IRMSOn-statecurrent额定通态电流INonrepetitivesurgepeakon-statecurrent通态非重复浪涌电流IForwardpeakgatecurrent控制极重复峰值电流Vpeakforwardon-statevoltage通态峰值电压IGatetriggercurrent控制极触发直流电流VGatetriggervoltage控制极触发电压IHHoldingcurrent维持电流IPeakrepetitiveoff-statecurrent断态重复峰值电流IPeakrepetitivereversecurrent反向重复峰值电流PAveragegatepowerdissipation控制极平均功率Tjoperatingjunctiontemperaturerange工作结温Tstgstoragetemperaturerange存储温度稳压管VIinputvoltage输入电压Vooutputvoltage输出电压ΔVoLoadregulation输出调整率ΔVoLineregulation输入调整率Iqquiescentcurrent偏置电流ΔIqquiescentcurrentchange偏置电流变化量VNOutputnoisevoltage输出噪声电压RRRipplerejection纹波抑制比Vddropoutvoltage降落电压Iscshortcircuitcurrent短路输出电流Ipkpeakcurrent峰值输出电流Toperatingjunctiontemperaturerange结温Tstoragetemperaturerange存储温度普通晶体管VCollector-Basevoltage发射极开路,集电极-基极电压VCollector-emittervoltage基极开路,集电极-发射极电压VEmitter-basevoltage集电极开路,发射极-基极电压ICCollectorcurrent集电极电流PCCollectorpowerdissipation集电极耗散功率TjJunctiontemperature结温Tstoragetemperature存储温度VCollector-Basebreakdownvoltage发射极开路,集电极-基极反向电压VCollector-emitterbreakdownvoltage基极开路,集电极-发射极反向电压VEmitter-basebreakdownvoltage集电极开路,发射极-基极反向电压ICollectorcut-offcurrent发射极开路,集电极-基极截止电流IEmittercut-offcurrent集电极开路,发射极-基极截止电流ICollectorcut-offcurrent基极开路,集电极-发射极截止电流hDCcurrentgain共发射极正向电流传输比的静态值VCollector-emittersaturationvoltage集电极-发射极饱和电压VBase-emittersaturationvoltage基极-发射极饱和电压VBase-emittervoltage基极-发射极电压fTTransitionfrequency特征频率CCollectoroutputcapacitance共基极输出电容CCollectorinputcapacitance共基极输入电容FNoisefigure噪声系数tTurn-ontime开通时间tTurn-offtime关断时间trRisetime上升时间tsStoragetime存储时间tfFalltime下降时间tdDelaytime延迟时间43系列稳压管VCathodevoltage阴极电压IKCathodecurrentrange(continous)阴极电流IReferenceinputcurrentrange,continous基准输入电流PDPowerdissipation耗散功率RThermalresistancefromjunctiontoambient结到环境的热阻Toperatingjunctiontemperaturerange工作结温Tstgstoragetemperaturerange存储温度VReferenceinputvoltage基准输入电压ΔVDeviationofreferenceinputvoltageoverfulltemperaturerange全温度范围内基准输入电压的偏差ΔVref/ΔVKARatioofchangeinreferenceinputvoltagetothechangeincathodevoltage基准输入电压变化量与阴极电压变化量的比ΔIDeviationofreferenceinputcurrentoverfulltemperaturerange全温度范围内基准输入电流的偏差IMinimumcathodecurrentforregulation稳压时最小负极电流IOff-statecathodecurrent关断状态阴极电流|ZKA|Dynamicimpedance动态阻抗数字晶体管VSupplyvoltage直流电压Vinputvoltage输入电压IOoutputcurrent输出电流PDPowerdissipation功率损耗VInput-offvoltage输入截止电压VInput-onvoltage输入开启电压Voutputvoltage输出电压IIinputcurrent输入电流Ioutputcurrent输出截止电流GIDCcurrentgain直流增益R1Inputresistance输入电阻R2/R1Resistanceratio电阻率fTTransitionfrequency传输频率Tjjunctiontemperature结温Tstoragetemperaturerange存储温度VCollector-basevoltage发射极开路,集电极-基极反向击穿电压VCollector-emittervoltage基极开路,集电极-发射极反向击穿电压VEmitter-basevoltage集电极开路,发射极-基极反向击穿电压MOS管IDContinousdraincurrent漏极直流电流VGate-sourcevoltage栅-源电压VDrain-sourcevoltage漏-源电压Esinglepulseavalchaneenergy单脉冲雪崩击穿能量RThermalresistancefromjunctiontoambient结到环境的热阻RThermalresistancefromjunctiontocase结到管壳的热阻VDrain-sourcebreakdownvoltage漏源击穿电压VGatethresholdvoltage栅源阈值电压IGate-bodyleakagecurrent漏-源短路的栅极电流IZerogatevoltagedraincurent栅-源短路的漏极电流rDrain-sourceon-resistance漏源通态电阻gForwardtransconductance跨导VDiodeforwardvoltage漏源间体内反并联二极管正向压降CInputcapacitance栅-源电容COutputcapacitance漏-源电容CReversetransfercapacitance反向传输电容RgGateresistance栅极电阻tTurn-ondelaytime开通延迟时间trRisetime上升时间tTurn-offdelaytime关断延迟时间tfFalltime下降时间IPulseddraincurrent最大脉冲漏电流PDPowerdissipation耗散功率Tjoperatingjunctiontemperaturerange结温Tstoragetemperaturerange存储温度