KSV14XX Datasheet, PDF (1/2 Pages) M/A-COM Technology Solutions, Inc. – Low Inductance

KSV14xx Series
Silicon Hyperabrupt Tuning Varactors:
High Q Values
Features
 Low Inductance
 Wide Capacitance Swing
 High Q
 Superior Reproducibility
 RoHS* Compliant
Description
The KSV14xx series of hyperabrupt tuning varactor
diodes offer high Qs. These diodes are excellent for
octave tuning up to 800 MHz and for straight-line
frequency tuning between 3 and 8 Volt of bias. They
achieve high Q values when tuned between 9 and
20 volts.
Rev. V1
Glass Axial Leaded
Electrical Specifications: T_A = +25°C
Part Number
Total Capacitance
(C_T)
pF
-1 V, 1 MHz
-2 V, 1 MHz
(Min.)
(Max.)
(Min.)
(Max.)
KSV1401
440
660
—
—
KSV1402
—
—
45
69
KSV1403
—
—
140
210
KSV1404
—
—
96
144
KSV1405
—
—
200
300
KSV1406
—
—
80
120
KSV1407
—
—
54
82
KSV1408
—
—
37
57
KSV1409
—
—
26
40
KSV1410
—
—
17
27
KSV1411
—
—
12
18
KSV1412
—
—
8
12
Tuning Ratio
(T_R)
Quality Factor
(Q)
C_T 1 V / 10 V, 1 MHz C_T 2 V / 10 V, 1 MHz
(Min.)
(Min.)
14:1
—
-2 V, 1 MHz
(Min.)
200
—
10:1
200
—
10:1
200
—
10:1
200
—
10:1
200
—
10:1
200
—
10:1
200
—
10:1
200
—
10:1
200
—
9.5:1
200
—
8.5:1
200
—
7.5:1
200
1
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