Programming instructions

Transistors
Multisim Component Reference Guide 4-4 ni.com
model are represented by their energy storage model derived using the appropriate numerical
integration rule.
where, for the base-emitter junction, C
BE
,
()
()
C
C
V
C
F
F
mV
JX
jC
BX
C
m
jC
CBX
C
=
−






<∗
∗+






≥∗







0
0
2
3
11
1
- X
-X
CJC
-
CJC
C
for
for
ϕ
ϕ
ϕ
ϕ
V FC
V FC
BX C
BX C
C
C
V
C
mV
sub
js
CS
m
js
sCS
s
=
−






<
+






>







0
0
1
1
ϕ
ϕ
S
-
s
for
for
V 0
V 0
Cs
Cs
C
dI
dV
C
V
dI
dV
CF
mV
BC
R
EC
BC
jC
BC
m
R
EC
BC
jC
CBC
C
=
−






<∗
+






≥∗







τ
ϕ
ϕ
τ
ϕ
ϕ
+
+
C
-
C
for
for
0
03
1 VFC
V FC
BC C
BC C
C
dI
dV
C
V
dI
dV
C
F
F
mV
BE
F
CC
BE
jE
BE
E
m
F
CC
BE
jE
EBE
E
=
−






<∗
+






≥∗







τ
ϕ
ϕ
τ
ϕ
ϕ
+
+
-
E
for
for
0
0
2
3
1 V FC
V FC
BE E
BE E
()
()
FFC
FFCm
m
E
E
2
1
3
1
11
=−
=− +
+
ComponentRef.book Page 4 Thursday, December 7, 2006 10:12 AM