BFP540F
Jan-28-2004
4
SPICE Parameter (Gummel-Poon Model, Berkley-SPICE 2G.6 Syntax):
Transitor Chip Data:
IS =
82.84 aA
VAF =
28.383 V
NE =
3.19 -
VAR =
19.705 V
NC =
1.172 -
RBM =
1.3
Ω
CJE =
1.8063 fF
TF =
6.76 ps
ITF =
1mA
VJC =
0.81969 V
TR =
2.324 ns
MJS =
0-
XTI =
3-
NF =
1-
ISE =
11.15 fA
NR =
1-
ISC =
19.237 aA
IRB =
0.72983 mA
RC =
4
Ω
MJE =
0.46576 -
VTF =
0.23794 V
CJC =
234 fF
XCJC =
0.3 -
VJS =
0.75 V
EG =
1.11 eV
TNOM
300 K
BF = 107.5
-
IKF = 0.48731
A
BR = 5.5
-
IKR = 0.02
A
RB = 5.4 Ω
RE = 0.31111
-
VJE = 0.8051
V
XTF = 0.4219
-
PTF = 0
deg
MJC = 0.30232
-
CJS = 0
fF
XTB = 0
-
FC = 0.73234
All parameters are ready to use, no scalling is necessary.
Package Equivalent Circuit:
L
BI
=
0.42
nH
L
BO
=
0.22
nH
L
EI
=
0.26
nH
L
EO
= 0.28 nH
L
CI
= 0.35 pH
L
CO
= 0.22 nH
C
BE
=
34
fF
C
BC
=
2
fF
C
CE
=
33
fF
K
BO-EO
=
0.1
-
K
BO-CO
=
0.01
-
K
EO-CO
=
0.11
-
K
CI-EI
=
-0.05
-
K
BI-CI
= -0.08 -
K
EI-CI
= 0.2 -
R
LBI
=
0.15
Ω
R
LEI
= 0.11 Ω
R
L
I
= 0.13 Ω
The TSFP-4 package has two emitter leads. To avoid high
complexity of the package equivalent circuit, both lead are
combined in on electrical connection.
R
LxI
are series resistors
for the inductance
L
xI
and K
xa-yb
are the coupling coefficients
between the inductance
L
xa
and L
yb
. The referencepins for
the couple ports are B, E, C, B´, E`, C´.
For examples and ready to use parameters
please contact your local Infineon Technologies
distributor or sales office to obtain a Infineon
Technologies CD-ROM or see Internet:
http//www.infineon.com/silicondiscretes
Valid up to 6GHz
