NE856 SERIES
NE85635 NONLINEAR MODEL
SCHEMATIC
CCB_PKG
0.05pF
Q1
LC_PKG
0.15nH
RC_PKG
0.1 ohms
0.09pF
CCB
LC
COLLECTOR
0.45nH
68100
RB_PKG
0.1 ohms
LB_PKG
0.15nH
LB
CCE
0.16pF
BASE
0.77nH
CCE_PKG
0.2pF
LE_PKG
0.23nH
CBE_PKG
0.05pF
RE_PKG
0.1 ohms
CBEX_PKG
0.1pF
CCEX_PKG
0.2pF
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
0
capacitance
inductance
resistance
voltage
BF
NF
0.98
10
VAF
IKF
0.75
0
volts
0.08
32e-16
1.93
12
current
amps
ISE
0.5
10e-12
6
NE
TF
BR
XTF
VTF
ITF
MODEL RANGE
Frequency: 0.05 to 5.0 GHz
NR
0.991
3.9
10
Bias:
Date:
VCE = 10 V, IC = 7 mA to 30 mA
11/1/96
VAR
IKR
ISC
NC
0.2
0
0.17
0
PTF
TR
1e-9
1.11
0
2
EG
RE
0.38
4.16
3.6
XTB
XTI
RB
3
RBM
IRB
RC
KF
0
1.96e-4
2
AF
1
CJE
VJE
MJE
CJC
VJC
2.8e-12
1.3
0.5
1.1e-12
0.7
(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 ]
