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TUNING VARACTOR DIODES
Super Hyperabrupt Tuning Varactor
Diodes
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FEATURES
- Mesa Epitaxial Silicon Construction
- Silicon Dioxide Passivated
- Superior Mid Range Linear
Characteristics
- High Tuning Ratios
- High Q
- Available in Common Cathode
Style
- Available in Chip Form (add
suffix -000)
SPECIFICATIONS
- Reverse breakdown voltage
(at 10 µA DC) at 25°C: 12 V min
- Maximum reverse leakage
current (at -10 V) at 25°C: 0.05 µA DC
- Device dissipation (at 25°C):
250 mW (derated linearly to zero at +125°C)
- Operating Junction temperature:
-55° to +125°C
- Storage temperature: -55°
to +125°C
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 |
| Model Number |
Diode Capacitance
CT (pF)
at -1 V |
Diode Capacitance
CT (pF)
at -2.5 V |
Diode Capacitance
CT (pF)
at -8 V |
Q min
at -4 V
(50 MHz) |
| Single |
Common Cathode |
min |
min |
max |
max |
| GVD20442-001 |
GVD20442-004 |
13.0 |
6.5 |
10.0 |
2.7 |
750 |
| GVD20443-001 |
GVD20443-004 |
13.0 |
6.5 |
10.0 |
2.7 |
350 |
| GVD20444-001 |
GVD20444-004 |
17.0 |
8.5 |
13.0 |
3.2 |
600 |
| GVD20445-001 |
GVD20445-004 |
17.0 |
8.5 |
13.0 |
3.2 |
300 |
| GVD20446-001 |
--- |
26.0 |
13.0 |
20.0 |
4.7 |
500 |
| GVD20447-001 |
--- |
26.0 |
13.0 |
20.0 |
4.7 |
225 |
| GVD20448-001 |
--- |
36.0 |
18.0 |
27.0 |
6.2 |
400 |
| GVD20449-001 |
--- |
36.0 |
18.0 |
27.0 |
6.2 |
150 |
All dimensions are in/mm.
SOT-23 PACKAGE - consult factory for additional package configurations.
Varactor Diode Contents
Super Hyperabrupt
Tuning Varactor Diodes, 12 Volts
- SOT-23 Package
- High Frequency, Surface Mount
Low Parasitic Package (SMLP)
Wideband Hyperabrupt
Tuning Varactor Diodes
- SOT-23 Package
- High Frequency, Surface Mount
Low Parasitic Package (SMLP)
- High Frequency, Surface Mount
Monolithic Package (SMMP)
Abrupt Tuning Varactor
Diodes
- SOT-23 Package
- High Frequency, SMLP
- Leaded Package
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