SMV1763-079 Alpha Industries, SMV1763-079 Datasheet - Page 2

• Manufacturer Part Number: SMV1763-079
• Description: Hyperabrupt Junction Tuning Varactor
• Manufacturer: Alpha Industries

Hyperabrupt Junction Tuning Varactor
Typical Performance Data
SC-79
2
(0.35 mm) MAX.
(0.20 mm) MAX.
(0.25 mm) MIN.
(0.07 mm) MIN.
0.010
0.014
0.003
0.008
10.0
8.0
6.0
4.0
2.0
-1
-2
-3
-4
5
4
3
2
1
0
0
-40
0
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
10˚ MAX.
-20
INDICATOR
Capacitance vs. Voltage
Change vs. Temperature
CATHODE
Relative Capacitance
0.067 (1.70 mm) MAX.
0.060 (1.50 mm) MIN.
1
0.051 (1.30 mm) MAX.
0.043 (1.10 mm) MIN.
1
Varactor Voltage (V)
Temperature (˚C)
0
0.006 (0.15 mm) MIN.
2
20
V
10˚ MAX.
VAR
2
= 2.5 V
40
3
V
V
VAR
VAR
(0.70 mm) MAX.
(0.50 mm) MIN.
(0.90 mm) MAX.
= 1 V
= 4 V
(0.70 mm) MIN.
60
Specifications subject to change without notice. 10/99A
4
0.020
0.028
0.028
0.035
80
5
Capacitance vs. Voltage
SPICE Model
SMV1763-079
Number
Part
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
V
R
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
(V)
(pF)
C
8.2
RES
R
R = R
J0
S
S
IND
L
L = L
S
(V)
V
15
J
S
9.5
M
PORT
P_anode
port = 1
PORT
P_Cathode
port = 2
CAP
C
C = C
0.67
(pF)
P
C
C
P
P
T
9.0
6.7
5.2
4.0
3.2
2.6
2.2
2.0
1.9
1.8
1.8
SMV1763-079
(pF)
DIODEM
Diode_Model
I
R
N = 1
T
C
M = M
E
X
K
A
F
B
I
I
N
I
N
I
N
T
T
F
S
BV
SR
KF
BVL
T
G
TI
F
F
C
V
BV1
NOM
FE
S
JO
R
BV
BVL
(Ω Ω ) )
0.5
R
= 1.00e-14
= 0
=0
=1
= 0
= 0.5
= 0
= 1e-3
= 0
= 1.11
= 3
= 0
= 2
= 1
= 0
S
= C
= 1
= 0
= 1
= 27
JO
(nH)
0.8
L
S