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參數資料
| 型號： | DH71020-70T3 |
| 廠商： | TEMEX COMPONENTS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | HF-S BAND, 2 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| 封裝： | PLASTIC PACKAGE-4 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 51K |
| 代理商： | DH71020-70T3 |
12-32
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com
TUNING VARACTOR
Plastic package Surface Mount Silicon abrupt tuning varactor
Description
This series of silicon tuning varactors have an epitaxial mesa design with a high temperature
passivation. This technology is used to produce abrupt tuning varactor in SOT23 package. This family
is designed for a low cost medium to high volume market that may be supplied in tape and reel
for automated pick and place assembly on surface mount circuit boards.
Applications
The DH71000 series abrupt tuning varactor are offered in a large selection of capacitance range.
They provide the highest Q factor (low reverse series resistance) available for a 30 volts silicon device.
Typical applications include low noise narrow and moderate frequency bandwidth applications
(VCO mainly) from HF to Microwave frequencies (up to 3 GHz). Other applications are voltage tuned
lters, phase shifters, delay line, etc.
NOTE: Variation of the junction capacitance versus reverse voltage follows this equation:
Cj (Vr)
Cj (0 V)
1 + Vr
φ
Vr :
Reverse voltage
φ : Built-in potential .7V for Si
γ : .5 for abrupt tuning varactor
[ ]
SOT23 SURFACE MOUNT SILICON ABRUPT
TUNING VARACTOR
γ
=
相關PDF資料 |
PDF描述 |
|---|---|
| DH71030-60T3 | HF-S BAND, 3 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| DH71100-54T3 | HF-S BAND, 10 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| DH733 | KU BAND, 0.8 pF, 20 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
| DH76033-51 | HF-S BAND, 8 pF, 20 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
| DH76047-51T3 | HF-S BAND, 11 pF, 20 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DH71025 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH71030 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH71030-51 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH71030-53 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH71030-54 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
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