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參數資料
| 型號： | SMV2019 |
| 廠商： | Alpha Industries, Inc. |
| 英文描述： | Silicon Hyperabrupt Varactor Diode Chips |
| 中文描述： | 硅Hyperabrupt變容二極管芯片 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 287K |
| 代理商： | SMV2019 |
Alpha Industries, Inc.
[781] 935-5150
Fax
[617] 824-4579
Email
sales@alphaind.com
www.alphaind.com
Specifications subject to change without notice. 8/01A
1
Silicon Hyperabrupt Varactor Diode Chips
Features
I
High Q for Low Loss Resonators
I
Low Leakage Current
I
High Tuning Ratio for Wideband VCOs
I
SPICE Model Parameters
I
Small Footprint Chip Design
Description
Alpha Industries’ product line of silicon hyperabrupt
junction varactor diode chips are processed using
established ion-implantation technology resulting in low
R
S
wide tuning ratio devices with high Q values. These
planar chips have a small outline size (12 x 12 mils
SMV2019 to SMV2023
Electrical Specifications at 25°C
C
J
@ 0 V
(pF)
1
Typ.
2.3
3.1
4.5
7.1
10.8
C
J
@ 4 V
(pF)
C
J
@ 20 V
(pF)
Min.
0.13
0.23
0.32
0.48
0.78
Q @ 4 V
50 MHz
2
Min.
500
500
500
400
400
1 GHz
I
R
@17.6 V
(nA)
3
Max.
50
50
50
50
50
Contact
Diam. (mils)
4
Nom.
2.00
2.50
3.00
3.75
5.00
Part Number
R
S
@ 4 V (
)
Typ.
4.8
4.1
2.8
2.2
1.4
Min.
0.68
1.13
1.58
2.48
4.28
Max.
0.88
1.43
1.98
3.08
5.28
Max.
0.23
0.33
0.44
0.68
1.08
SMV2019-000
SMV2020-000
SMV2021-000
SMV2022-000
SMV2023-000
nominal) and are fully passivated resulting in low
leakage current and high reliability.These varactor chips
are intended for assembly in hybrid integrated circuit
resonators used in VCOs and analog tuned filters.
1. All capacitance values specified at 1 MHz.
2. 50 MHz Q calculated from 1 GHz R
S
and 1 MHz C
J
.
3.V
at 10
μ
A specified at 22 V Min.
4. Outline drawing 149-801.
Characteristic
Value
Reverse Voltage (V
R
)
Forward Current (I
F
)
Power Dissipation at 25°C (P
D
)
Operating Temperature (T
OP
)
Storage Temperature (T
ST
)
22 V
100 mA
250 mW
-55°C to +150°C
-65°C to +200°C
Absolute Maximum Ratings
0.010 (0.254 mm) MIN.
0.014 (0.356 mm) MAX. SQ.
ANODE METALIZED GOLD DOT
0.002 (0.051 mm) DIA. MIN.
CATHODE METALIZED BACK
CONTACT - GOLD
SILICON
0.004 (0.127 mm) MIN.
0.006 (0.152 mm) MAX.
Outline Drawing
149-801
相關PDF資料 |
PDF描述 |
|---|---|
| SMV2023-001 | Hyperabrupt Junction Tuning Varactor |
| SMV2023-004 | MICRO 37 SKT 36" RBW JACKS |
| SO14 | SO 14 |
| SOIC-4 | SOIC-4 Package Dimensions |
| SOIC4_DIM | SOIC-4 Package Dimensions |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SMV2019_1 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:Silicon Hyperabrupt Junction Varactors, Packaged and Bondable Planar Chips |
| SMV2019-000 | 制造商:Skyworks Solutions Inc 功能描述:VaractorChip Hyperabrupt Silcon, Waffle 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
| SMV2019-040LF | 功能描述:變容二極管 Ls=.45nH SOD-882 Single RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| SMV2019-040LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
| SMV2019-079LF | 功能描述:變容二極管 Ls=.7nH SC-79 Single RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
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