SIMPLORER User Manual V6.0 - FER-a

SIMPLORER 6.0 — Manual 149
Element Modification Effect
CNL_DIDA Increase of TT1 Increase of current rise time
Increase of peak reverse current
CNL_SPDA Increase of CJOI Increase of Gate-controlled delay time
CNL_DIDMP, CNL_DIDMN Increase of TT2 Increase of critical hold-off interval
CNL_SPDMP, CNL_SPDMN Increase of CJO2 Decrease of gate-controlled delay time
CNL_DIDC Increase of TT3 Increase of current rise time
CNL_SPDC Increase of CJO3 Increase of gate-controlled delay time
ICNNPN Increase of K Increase of igniting current
Typical parameter values and characteristic values for thyristors of different ratings are:
Nominal current 25A 100A 1500A
IS 1*E-14 1*E-14 1*E-3
NF 1,5 1,5 1,5
NR 1 1 1
TT1 100*E-9 300*E-9 300*E-9
TT2 25*E-9 200*E-9 200*E-9
TT3 10*E-9 50*E-9 1500*E-9
CJ01 10*E-9 1*E-9 10*E-9
CJ02 1*E-9 1*E-9 1*E-9
CJ03 40*E-9 40*E-9 100*E-9
RA 1*E-3 1*E-3 1*E-3
RG 5*E-3 5*E-3 7,5
RC 1*E-3 10*E-6 10*E-6
K 0.01 0.03 0.25
Igniting current [mA] 60 80 400
Holding current [mA] 55 110 800
Igniting voltage [V] 1.4 1.4 3.6
Forward voltage [V] 1.9 1.9 2.3
Turn-on time [ms] 1.1 1.1 1.1
Current rise time [ms] 0.15 0.45 4.5
Dialog Settings
«Static Parameters»
Define the static Thyristor parameters in the table. Common parameter types. Enter a numerical
value, a variable, or an expression in the text box or use the pin to connect a quantity.
Look the meaning up in the parameter table below.
«Dynamic Parameters»
Define the dynamic Thyristor parameters in the table. Common parameter types. Enter a numerical
value, a variable, or an expression in the text box or use the pin to connect a quantity.
Look the meaning up in the parameter table below.