二极管参数中英文对照表

二极管参数中英文对照 English 号 正向平均电流(整流管) I mean foreard current (of diode) F(AV) 通态平均电流 I mean on-state current T(AV) 反向不重复峰值电压 V non-reetitive peak reverse voltage RSM 反向重复峰值电压 V repetitive peak reverse voltage RRM 断态不重复峰值电压 V non-repetitive peak off-state voltage DSM 断态重复峰值电压 V repetitive peak off-state voltage DRM 正向峰值电压(整流管) V peak forward voltage (of diode) FM 通态峰值电压 V peak on-state voltage TM 最高等效结温 T maximum virtual junction temperature jm 紧固力 F mounting force 反向重复峰值电流 I repetitive peak reverse current RRM 断态重复峰值电流 I repetitive peak of-state current DRM 门极触发电压 V gate trigger voltage GT 门极触发电流 I gate trigger current GT 结壳热阻 R junction-case thermal resistance jc 反向恢复电荷 Q reverse recovery charge rr 通态峰值电流 I peak on-state current TM 正向峰值电流(整流管) I peak forward current (of diode) FM 通态浪涌电流 I surge on-state current TSM 断态电压临界上升率 dv/dt critical rate of rise of off-state voltage 通态电流临界上升率 di/dt critical rate of rise of on-state current 门极控制开通时间 t gate controlled turn-on time gt 电路换向关断时间 t cricuit commutated turn-off time q 通态方均根电流 I R.M.S. on-state current RMS 换向电压临界上升率critical rate of rise of commutating voltage(of (dv/dt) c(双向晶闸管) bi-directional thyristor) 反向恢复时间(二极管t reverse recovery time (of diode) rr 的) 开通时间 turn on time ton 存储时间 t storage time s 下降时间 t fall time f Cj Junction Capacitance 结电容 ηV Rectification Efficiency 整流效率 If DC Forward Current 正向直流电流 I(AV) Average Forward Rectified Current 正向平均整流电流 ID Stand-off Reverse Leakage Current 关态反向漏电流 IFSM Peak Forward Surge Current 正向浪涌峰植电流 Non Repetitive Surge Peak on-state Current 不重复浪涌峰值开ITSM 态电流 IDM Maximum Reverse Leakage 最大反向漏电流 IFRM Repetitive Peak Forward Current 正向重复峰值电流 IH Holding Current 维持电流 IO Mean Forward Current 正向平均电流 IR Reverse Leakage Current 反向漏电流 Irr Reverse Recovery Current 反向恢复电流 IPPM Maximum peak lmpulse Current 最大脉冲峰值电流 IRM Maximum 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 Maximum Non-repetitive recovery Peak Current 最大峰值反向恢IRSM 复电流 IT On-state Test Current 导通测试电流 Rating for fusing 正向浪涌电流的平方对电流浪涌持续时间的积分I2t 值 PM(AV) Maximum Steady State Power Dissipation 最大稳态功耗 PPM Peak Pulse Power Dissipation 峰值脉冲功耗 Ptot Total Power Dissipation 总功耗 Qrr Recovered Charge 恢复电荷 ROJA Thermal Resistance (Junction to Ambient) 热阻（结到环境） ROJC Thermal Resistance（Junction to Case ） 热阻（结到管壳） ROJL Thermal Resistance（Junction to Lead ） 热阻（结到引线） TA Ambient Temperature 环境温度 TC Case Temperature 管壳温度 td Time Duration 持续时间 tf Fall Time 下降时间 Tj Junction Temperature 结温 TL Lead Temperature 引线温度 tfr Forward Recovery Time 正向恢复时间 tr Rise Time 上升时间 trr Reverse Recovery Time 反向恢复时间 TSTG Storage Temperature 存储温度 VBO Breakover Voltage 转折电压 V（BR） Reverse Breakdown Voltage 反向击穿电压 VF Instantaneous Forward Voltage 正向瞬态电压 VFR Forward Recovery Voltage 正向恢复电压 VDC,VR DC Reverse Voltage 反向直流电流 VRM Maximum Reverse Paek Reverse Voltage 最大重复峰值反向电压 VRMS RMS Input Voltage 均方根输入电压 VRRM Peak Repetitive Reverse Voltage 反向重复峰值电压 VWM Working Peak Reverse Voltage 反向工作峰值电压 VC Clamping Voltage 箝位电压 VWM Working Stand-off Voltage 关态工作电压 VZ Zener Voltage 齐纳电压 ZZ Dynamia Zener Impedance 动态齐纳阻抗 Temperature coefficient of forward voltage 正向压降的温度系αVF 数