ne68133-t1 California Eastern Laboratories, ne68133-t1 Datasheet - Page 17

• Manufacturer Part Number: ne68133-t1
• Description: Nec S Npn Silicon High Frequency Transistor
• Manufacturer: California Eastern Laboratories

BJT NONLINEAR MODEL PARAMETERS
NE68139 NONLINEAR MODEL
SCHEMATIC
(1) Gummel-Poon Model
Parameters
RBM
VAF
VAR
CJE
MJE
CJC
VJE
IKF
ISE
ISC
IRB
VJC
NR
NC
RC
BF
BR
IKR
RE
RB
NF
NE
IS
1.77e-11
2.7e-16
1.2e-12
0.8e-12
Infinity
Infinity
1.2e-5
185.0
0.055
1.02
15.0
12.0
0.77
0.50
0.27
Q1
2.1
1.0
1.0
0.6
3.7
8.0
2.0
0
Parameters
Base
XCJC
MJC
MJS
XTB
CJS
VJS
PTF
XTF
VTF
FC
EG
XTI
TF
ITF
KF
TR
AF
L
BX
(1)
14.0e-12
C
0.3e-9
L
0.750
0.56
0.50
25.0
BEPKG
1.11
B
3.0
0.1
3.0
1.0
Q1
0
0
0
0
0
0
C
C
CBPKG
CB
Emitter
L
L
E
EX
C
UNITS
ADDITIONAL PARAMETERS
MODEL RANGE
Frequency:
Bias:
Date:
CE
L
C
Parameter
time
capacitance
inductance
resistance
voltage
current
C
Parameters
C
C
L
L
L
C
C
C
L
L
L
L
CEPKG
B
C
E
BX
CX
EX
CX
CB
CE
CBPKG
CEPKG
BEPKG
0.1 to 3.0 GHz
V
6/17/96
CE
Q1
= 2.5 V to 8.0 V, I
Collector
C
= 0.3 mA to 7 mA
0.07e-12
0.01e-12
0.88e-9
0.79e-9
0.7e-9
0.165e-12
0.165e-12
0.01e-12
0.39e-9
0.39e-9
0.2e-9
68139
NE681 SERIES
seconds
farads
henries
ohms
volts
amps
Units