NE856 SERIES
NE85633 NONLINEAR MODEL
SCHEMATIC
CCBPKG
CCB
Q1
LCX
Collector
LBX
LB
Base
CCE
CCEPKG
LE
CBEPKG
LEX
Emitter
BJT NONLINEAR MODEL PARAMETERS (1)
UNITS
Parameter
time
Units
seconds
farads
henries
ohms
Parameters
IS
Q1
6e-16
120
Parameters
MJC
XCJC
CJS
VJS
MJS
FC
Q1
0.55
0.3
capacitance
inductance
resistance
voltage
BF
NF
0.98
10
0
VAF
IKF
0.75
0
volts
0.08
32e-16
1.93
12
current
amps
ISE
0.5
NE
TF
15e-12
6
ADDITIONAL PARAMETERS
BR
XTF
VTF
ITF
NR
0.991
3.9
10
Parameters
CCB
NE85633
VAR
IKR
ISC
NC
0.2
0.09e-12
0.16e-12
0.85e-9
1e-9
0.17
0
PTF
TR
0
CCE
1e-9
1.11
0
LB
2
EG
LE
RE
0.38
4.16
3.6
XTB
XTI
CCBPKG
CCEPKG
CBEPKG
LBX
0.15e-12
0.15e-12
0.07e-12
0.3e-9
RB
3
RBM
IRB
RC
KF
1.56e-18
1.49
1.96e-4
2
AF
LCX
0.4e-9
CJE
VJE
MJE
CJC
VJC
2.8e-12
1.3
LEX
0.3e-9
0.5
MODEL RANGE
1.1e-12
0.7
Frequency: 0.1 to 8.0 GHz
Bias:
Date:
VCE = 1 V to 10 V, IC = 1 mA to 20 mA
7/97
(1) Gummel-Poon Model
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
CEL [ CALIFORNIA EASTERN LABS ]
