BFP194 Datasheet, PDF (4/7 Pages) Siemens Semiconductor Group – PNP Silicon RF Transistor (For low distortion broadband amplifiers in antenna and telecommunications systems up to 1.5 GHz at collector currents)

BFP 194
SPICE Parameters (Gummel-Poon Model, Berkeley-SPICE 2G.6 Syntax) :
Transistor Chip Data
IS =
4.574
fA
BF =
111.78 -
VAF = 9.1007 V
IKF =
0.84785 A
NE =
0.841
-
BR = 92.296 -
VAR = 1.7871 V
IKR = 0.012843 A
NC = 1.6
-
RB =
0.75304 Ω
RBM = 4.1356 Ω
RE =
0.15908 Ω
CJE = 17.699 fF
VJE = 0.84843 V
TF =
53.11
ps
XTF = 0.65766 -
ITF =
0.010453 mA PTF = 0
deg
VJC = 0.71631 V
MJC = 0.40003 -
TR =
0.97481 ns
CJS = 0
fF
MJS = 0
-
XTB = 0
-
XTI = 3
-
FC =
0.90755 -
All parameters are ready to use, no scalling is necessary.
Extracted on behalf of SIEMENS Small Signal Semiconductors by:
Institut für Mobil-und Satellitenfunktechnik (IMST)
© 1996 SIEMENS AG
NF =
ISE =
NR =
ISC =
IRB =
RC =
MJE =
VTF =
CJC =
XCJC =
VJS =
EG =
TNOM
0.66503 -
21.629 fA
0.43618 -
0.0078447 fA
0.061674 mA
0.10833 Ω
0.48212 -
0.10323 V
3585.6 fF
0.063742 -
0.75
V
1.11
eV
300
K
Package Equivalent Circuit:
LBI =
0.84
nH
LBO = 0.65
nH
LEI =
0.31
nH
LEO = 0.14
nH
LCI =
0.07
nH
LCO = 0.42
nH
CBE = 145
fF
CCB = 19
fF
CCE = 281
fF
Valid up to 6 GHz
For examples and ready to use parameters please contact your local Siemens distributor or sales office to
obtain a Siemens CD-ROM or see Internet: http://www.siemens.de/Semiconductor/products/35/35.htm
Semiconductor Group
4
Dec-13-1996