BFR93A Datasheet, PDF (4/7 Pages) NXP Semiconductors – NPN 6 GHz wideband transistor

BFR 93A
SPICE Parameters (Gummel-Poon Model, Berkeley-SPICE 2G.6 Syntax) :
Transistor Chip Data
IS =
8.6752 fA
BF =
137.63 -
VAF = 20.011 V
IKF =
0.33395 A
NE =
1.5466 -
BR = 59
-
VAR = 26.834 V
IKR = 0.015129 A
NC = 1.95
-
RB =
7.2326 Ω
RBM = 3.4649 Ω
RE =
1.0075 Ω
CJE = 3.1538 fF
VJE = 0.70393 V
TF =
33.388 ps
XTF = 0.28319 -
ITF =
2.5184 mA PTF = 0
deg
VJC = 0.72744 V
MJC = 0.34565 -
TR =
1.1061 ns
CJS = 0
fF
MJS = 0
-
XTB = 0
-
XTI = 3
-
FC =
0.75935 -
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
0.93633 -
2619.3 fA
0.88761 -
0.70823 fA
0.043806 mA
0.13193 Ω
0.5071 -
0.17765 V
1039.5 fF
0.21422 -
0.75
V
1.11
eV
300
K
Package Equivalent Circuit:
LBI =
0.85
nH
LBO = 0.51
nH
LEI =
0.69
nH
LEO = 0.61
nH
LCI =
0
nH
LCO = 0.49
nH
CBE = 73
fF
CCB = 84
fF
CCE = 165
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-12-1996