二极管参数说明.docx

最新 料推荐文字符号中文IF(AV)正向平均电流 (整流管 )IT(AV)通态平均电流VRSM反向不重复峰值电压VRRM反向重复峰值电压VDSM断态不重复峰值电压VDRM断态重复峰值电压VFM正向峰值电压 (整流管 )VTM通态峰值电压Tjm最高等效结温F紧固力IRRM反向重复峰值电流IDRM断态重复峰值电流VGT门极触发电压I GT门极触发电流Rjc结壳热阻Qrr反向恢复电荷ITM通态峰值电流IFM正向峰值电流 (整流管 )ITSM通态浪涌电流dv/dt断态电压临界上升率di/dt通态电流临界上升率tgt门极控制开通时间tq电路换向关断时间IRMS通态方均根电流(dv/dt) c换向电压临界上升率(双向晶闸管 )trr反向恢复时间 (二极管的 )ton开通时间Englishmean foreard current (of diode) mean on-state current non-reetitive peak reverse voltage repetitive peak reverse voltage non-repetitive peak off-state voltage repetitive peak off-state voltage peak forward voltage (of diode) peak on-state voltagemaximum virtual junction temperature mounting forcerepetitive peak reverse current repetitive peak of-state current gate trigger voltagegate trigger current junction-case thermal resistance reverse recovery chargepeak on-state current peak forward current (of diode)surge on-state current critical rate of rise of off-state voltage critical rate of rise of on-state currentgate controlled turn-on time cricuit commutated turn-off time R.M.S. on-state currentcritical rate of rise of commutating voltage(of bi-directional thyristor)reverse recovery time (of diode)turn on time1最新 料推荐ts存储时间storage timetf下降时间fall timeCjJunction Capacitance结电容VRectification Efficiency整流效率IfDC Forward Current正向直流电流I(AV)Average Forward Rectified Current正向平均整流电流IDStand-off Reverse Leakage Current关态反向漏电流IFSMPeak Forward Surge Current正向浪涌峰植电流ITSMNon Repetitive Surge Peak on-state Current不重复浪涌峰值开态电流IDMMaximum Reverse Leakage 最大反向漏电流IFRMRepetitive Peak Forward Current正向重复峰值电流IHHolding Current 维持电流IOMean Forward Current正向平均电流IRReverse Leakage Current反向漏电流IrrReverse Recovery Current反向恢复电流IPPMMaximum peak lmpulse Current最大脉冲峰值电流IRMMaximum peak Reverse Current最大峰值反向电流IRM(REC) Maximum peak Reverse recovery Current最大峰值反向恢复电流IRSMMaximum Non-repetitive recovery Peak Current最大峰值反向恢复电流ITOn-state Test Current导通测试电流I2tRating for fusing正向浪涌电流的平方对电流浪涌持续时间的积分值PM(AV)Maximum Steady State Power Dissipation最大稳态功耗PPMPeak Pulse Power Dissipation峰值脉冲功耗PtotTotal Power Dissipation总功耗QrrRecovered Charge恢复电荷ROJAThermal Resistance (Junction to Ambient)热阻（结到环境）2最新 料推荐ROJCThermal Resistance（Junction to Case） 热阻（结到管壳）ROJLThermal Resistance（Junction to Lead） 热阻（结到引线）TAAmbient Temperature环境温度TCCase Temperature管壳温度tdTime Duration 持续时间tfFall Time 下降时间TjJunction Temperature结温TLLead Temperature引线温度tfrForward Recovery Time正向恢复时间trRise Time 上升时间trrReverse Recovery Time反向恢复时间TSTGStorage Temperature存储温度VBOBreakover Voltage转折电压V（BR）Reverse Breakdown Voltage反向击穿电压VFInstantaneous Forward Voltage正向瞬态电压VFRForward Recovery Voltage正向恢复电压VDC,VRDC Reverse Voltage反向直流电流VRMMaximum Reverse Paek Reverse Voltage最大重复峰值反向电压VRMSRMS Input Voltage均方根输入电压VRRMPeak Repetitive Reverse Voltage反向重复峰值电压VWMWorking Peak Reverse Voltage反向工作峰值电压VCClamping Voltage箝位电压VWMWorking Stand-off Voltage关态工作电压VZZener Voltage 齐纳电压ZZDynamia Zener Impedance动态齐纳阻抗 VFTemperature coefficient of forward voltage正向压降的温度系数3