-
二极管参数中英文对照表
参数文字符号一览表
文字符
号
中文
English
mean
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 voltage
maximum virtual junction temperature
mounting force
repetitive
peak reverse current
repetitive peak
of-state current
gate trigger voltage
gate trigger current
junction-case thermal resistance
reverse recovery charge
peak
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 current
gate controlled turn-on
time
cricuit commutated turn-off time
R.M.S. on-state current
critical rate of rise of commutating
voltage(of
bi-directional thyristor)
reverse recovery time (of diode)
I
F(AV)
正向平均电流
(
整流管
)
I
T(AV)
V
RSM
V
RRM
V
DSM
V
DRM
V
FM
V
TM
T
jm
F
I
RRM
I
DRM
V
GT
I
GT
R
jc
Q
rr
I
TM
I
FM
I
TSM
dv/dt
di/dt
t
gt
t
q
I
RMS
通态平均电流
反向不重复峰值电压
反向重复峰值电压
断态不重复峰值电压
断态重复峰值电压
正向峰值电压
(
整流管
)
通态峰值电压
最高等效结温
紧固力
反向重复峰值电流
断态重复峰值电流
门极触发电压
门极触发电流
结壳热阻
反向恢复电荷
通态峰值电流
正向峰值电流
(
整流管
)
通态浪涌电流
断态电压临界上升率
通态电流临界上升率
门极控制开通时间
电路换向关断时间
通态方均根电流
换向电压临界上升率
(dv/dt)
c
(
双向晶闸管
)
t
rr
反向
恢复时间
(
二极管
第
< br>
1
页
共
4
页
的
)
t
on
t
s
t
f
Cj
η
V
If
I(AV)
ID
IFSM
ITSM
IDM
IFRM
IH
IO
IR
Irr
IPPM
IRM
开通时间
存储时间
下降时间
Junction
Capacitance
结电容
Rectification Efficiency
整流效率
DC Forward
Current
正向直流电流
Average Forward Rectified Current
正向平均整流电流
Stand-
off Reverse Leakage Current
关态反向漏电流
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
态电流
Maximum Reverse Leakage
最大反向漏电流
Repetitive Peak Forward Current
正向重复峰值电流
Holding
Current
维持电流
Mean Forward Current
正向平均电流
Reverse
Leakage Current
反向漏电流
Reverse Recovery Current
反向恢复电流
Maximum
peak lmpulse Current
最大脉冲峰值电流
Maximum
peak Reverse Current
最大峰值反向电流
turn on
time
storage time
fall time
IRM(REC)
Maximum peak
Reverse recovery Current
最大峰值反向恢复电流
IRSM
IT
I2t
Maximum
Non-repetitive recovery Peak Current
最大峰值反向恢
复电流
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
值
PM(AV)
Maximum Steady State Power Dissipation
最大稳态功耗
PPM
Ptot
Qrr
ROJA
Peak Pulse Power Dissipation
峰值脉冲功耗
Total
Power Dissipation
总功耗
Recovered Charge
恢复电荷
Thermal
Resistance (Junction to Ambient)
热阻（结到环境）
第
2
页
共
4
页