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參數資料
| 型號： | DH77068-60T3 |
| 廠商： | TEMEX COMPONENTS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | HF-S BAND, 12 pF, 12 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
| 封裝： | PLASTIC PACKAGE-2 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 30K |
| 代理商： | DH77068-60T3 |
12-36
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.net
TUNING VARACTOR
Plastic package, Surface Mount hyperabrupt tuning varactor
PLASTIC PACKAGE, SURFACE MOUNT HYPERABRUPT
TUNING VARACTOR
Description
This series of silicon tuning varactors consists of hyperabrupt epitaxial devices. They incorporate
a passivated mesa technology.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.
Application
The DH76000 and DH77000 series hyperabrupt tuning varactor are offered in a large selection of
capacitance range. They provide the highest Q factor (low reverse series resistance). 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 lines...
20 Volt hyperabrupt junction varactors
Characteristics @ Ta=+25° C
Temperature ranges:
Reverse breakdown voltage, Vb = 20 V min. @ 10 A
Operating junction (Tj) : -55° C to +125° C
Reverse Current, Ir = 200 nA @ 16 V
Storage : -55° C to +150° C
Total capacitance (pF)
Tuning
Ct
ratio
Test
f = 1 MHz
f=1 MHz
f = 1 MHz
Ct1V/Ct12V
Ct1V/Ct20V
conditions
Vr = 1 V
Vr = 4 V
Vr = 12 V
Vr = 20 V
f = 1 MHz
Type
typ
±20 %
typ.
DH76010
2.5
1.2
0.6
0.5
4.1
4.9
DH76015
3.6
1.7
0.8
0.7
4.4
5.4
DH76022
5.2
2.4
1.1
0.9
4.7
5.8
DH76033
8.0
3.5
1.6
1.3
4.9
6.1
DH76047
11.0
4.9
2.2
1.7
5.0
6.4
DH76068
16.0
7.0
3.1
2.4
5.1
6.5
DH76100
23.0
10.0
4.5
3.5
5.2
6.7
DH76150
35.0
15.0
6.6
5.1
5.2
6.8
12 Volt hyperabrupt junction varactors
Characteristics @ Ta=+25° C
Temperature ranges:
Reverse breakdown voltage, Vb = 12 V min. @ 10 A
Operating junction (Tj) : -55° C to +125° C
Reverse Current, Ir = 200 nA @ 8 V
Storage : -55° C to +150° C
Total capacitance (pF)
Tuning
Ct
ratio
Test
f = 1 MHz
f=1 MHz
Ct1V/Ct2.5V
Ct1V/Ct4V
conditions
Vr = 1 V
Vr = 2.5 V
Vr = 4 V
f = 1 MHz
Type
typ
±20 %
typ.
DH77033
6.0
3.5
1.9
1.7
3.1
DH77047
8.5
4.9
2.7
1.7
3.2
DH77068
12.0
7.0
3.8
1.7
3.2
DH77100
18.0
10.0
5.5
1.7
3.2
DH77150
27.0
15.0
8.1
1.8
3.3
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DH77068-70 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH77100 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH77100-51 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH77100-53 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TUNING VARACTOR |
| DH77100-54 | 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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