ATF-33143 Die Model
Statz Model
MESFETM1
NFET=yes
PFET=no
Vto=–0.95
Beta=0.48
Lambda=0.09
Alpha=4
B=0.8
Tnom=27
Idstc=
Vbi=0.7
Tau=
Betatce=
Delta1=0.2
Delta2=
Gscap=3
Cgs=1.6 pF
Gdcap=3
Cgd=0.32 pF
Rgd=
Tqm=
Vmax=
Fc=
Rd=.125
Rg=1
Rs=0.0625
Ld=0.00375 nH
Lg-0.00375 nH
Ls=0.00125 nH
Cds=0.08 pF
Crf=0.1
Rc=62.5
Gsfwd=1
Gsrev=0
Gdfwd=1
Gdrev=0
Vjr=1
Is=1 nA
Ir=1 nA
Imax=0.1
Xti=
N=
Eg=
Vbr=
Vtotc=
Rin=
Taumd1=no
Fnc=1E6
R=0.17
C=0.2
P=0.65
wVgfwd=
wBvgs=
wBvgd=
wBvds=
wldsmax=
wPmax=
Al lParams=
This model can be used as a
design tool. It has been tested on
MDS for various specifications.
However, for more precise and
accurate design, please refer to
the measured data in this data
sheet. For future improvements
Agilent reserves the right to
change these models without
prior notice.
ATF-33143 Model
INSIDE Package
Var
Ean
VAR
VAR1
K=5
Z2=85
Z1=30
C
C1
C=0.1 pF
GATE
Port
G
Num=1 VIA2
V1
D=20 mil
H=25.0 mil
T=0.15 mil
Rho=1.0
W=40 mil
TLINP
TL4
Z=Z1 Ohm
L=15 mil
K=1
A=0.000
F=1 GHz
TanD=0.001
TLINP
TL1
Z=Z2/2 Ohm
L=20 0 mil
K=K
A=D 0000
F=1 GHz
TanD=0.001
L
L1
L=0.6 nH
R=0.001
GaAsFET
FET1
Model=MESFETN1
Mode=nonlinear
TLINP
TL2
Z=Z2/2 Ohm
L=20 0 mil
K=K
A=0.0000
F=1 GHz
TanD=0.001
L
L6
L=0.2 nH
R=0.001
C
C2
C=0.11 pF
L
L7
C=0.6 nH
R=D 001
TLINP
TL7
Z=Z2/2 Ohm
L=5.0 mil
K=K
A=0.0000
F=1 GHz
TanD=0.001
TLINP
TL5
Z=Z2 Ohm
L=26.0 mil
K=K
A=0.0000
F=1 GHz
TanD=0.001
VIA2
V3
D=20.0 mil
H=25.0 mil
T=0.15 mil
Rho=1.0
W=40.0 mil
SOURCE
TLINP
TL8
Z=Z1 Ohm
L=15 mil
K=1
A=0.0000
F=1 GHz
TanD=0.001
TLINP
TL6
Z=Z1 Ohm
L=15 mil
K=1
A=0.0000
F=1 GHz
TanD=0.001
Port
S2
Num=4
TLINP
TL3
Z=Z2 Ohm
L=25 mil
K=K
A=0.000
F=1 GHz
TanD=0.001
SOURCE
VIA2
V4
D=20.0 mil
H=25.0 mil
T=0.15 mil
Rho=1.0
W=40.0 mil
DRAIN
Port
D
Num=4
Port
S1
Num=2
VIA2
V2
D=20.0 mil
H=25.0 mil
T=0.15 mil
Rho=1.0
W=40.0 mil
TLINP
TL10
Z=Z1 Ohm
L=15 mil
K=1
A=0.000
F=1 GHz
TanD=0.001
TLINPTL9
Z=Z2 Ohm
L=10.0 mil
K=K
A=0.000
F=1 GHz
TanD=0.001
L
L4
L=0.2 nH
R=0.001
MSub
MSUB
MSub1
H=25.0 mil
Er=9.6
Mur=1
Cond=1 DE+50
Hu=3.9e+0.34 mil
T=0.15 mil
TanD=D
Rough=D mil
11
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
