|
CJ
|
Junction Capacitance
|
|
diD/dt
|
Rate of rise of forward current
|
|
diF/dt
|
Critical rate of rise of on-state current
|
|
dv/dt
|
Critical rate of rise of on-state voltage
|
|
DC
|
DC current
|
|
I2t
|
Rating used for fuse selection
|
|
Id
|
Output continuous current for bridges
|
|
IDRM
|
Forward leakage current
|
|
IFRMS
|
RMS forward current (diode)
|
|
IF(AV)
|
Average forward current (diode)
|
|
IFSM
|
Surge forward current (diode)
|
|
IFM
|
Peak forward current (diode)
|
|
IGT
|
Gate trigger current
|
|
IH
|
Holding current
|
|
IL
|
Latching current
|
|
IRM
|
Peak reverse recovery current
|
|
IRRM
|
Reverse leakage current
|
|
IT
|
Forward current (thyristor)
|
|
ITM
|
Peak on-state current (thyristor)
|
|
IT(AV)
|
Average value of forward current (thyristor)
|
|
ITRMS
|
RMS on-state current (thyristor)
|
|
ITSM
|
Surge on-state current (thyristor)
|
|
L
|
Heatsink length
|
|
L1
|
Heatsink length not equal to L
|
|
FF
|
Form factor of waves
|
|
PF(AV)
|
Average power loss resulting from the flow of forward current (diode)
|
|
PG(AV)
|
Mean gate power loss (thyristor)
|
|
PT(AV)
|
On-state average power loss (thyristor)
|
|
PGM
|
Peak gate power loss (thyristor)
|
|
Qrr
|
Reverse recovered charge
|
|
rF
|
Forward slope resistance (diode)
|
|
rT
|
On-state slope resistance (thyristor)
|
|
RP
|
Parallel Resistor recommended for series association
|
|
RTHJC
|
Thermal Resistance Junction to Case
|
|
RTHCH
|
Thermal Resistance Junction to Heatsink
|
|
rec
|
Rectangular waveform
|
|
sin
|
Sinusoidal waveform
|
|
t
|
Time
|
|
tq
|
Turn-off time (thyristor)
|
|
TA
|
Environment Temperature
|
|
TJ
|
Junction Temperature
|
|
tRR
|
Reverse recovery time (diode)
|
|
VDRM
|
Peak repetitive forward voltage (thyristor)
|
|
VGD
|
Gate non-trigger voltage
|
|
VGT
|
Gate trigger voltage
|
|
VFM
|
Peak forward voltage (diode)
|
|
VF(TO)
|
Threshold voltage (diode)
|
|
VRRM
|
Repetiive peak reverse voltage
|
|
VTM
|
Peak on-state voltage (thyristor)
|
