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參數資料
| 型號： | BB178LX |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | VHF variable capacitance diode |
| 封裝： | BB178LX<SOD882T (SOD2)|<<http://www.nxp.com/packages/SOD882T.html<1<Always Pb-free,; |
| 文件頁數： | 1/7頁 |
| 文件大小： | 50K |
| 代理商： | BB178LX |
1.
Product profile
1.1 General description
The BB178LX is a planar technology variable capacitance diode in a SOD882T ultra small
leadless plastic SMD package. The excellent matching performance is achieved by gliding
matching and a Direct Matching Assembly (DMA) procedure.
1.2 Features
I
Excellent linearity
I
Excellent matching to 2 % DMA
I
Ultra small leadless SMD package
I
C
d(28V)
: 2.6 pF; C
d(1V)
to C
d(28V)
ratio typical 15
I
Low series resistance
1.3 Applications
I
Voltage Controlled Oscillators (VCO)
I
Electronic tuning in VHF television tuners, Band B up to 460 MHz
2.
Pinning information
[1]
The marking bar indicates the cathode.
3.
Ordering information
BB178LX
VHF variable capacitance diode
Rev. 02 — 12 February 2009
Product data sheet
Table 1.
Pin
1
2
Pinning
Description
cathode
anode
Simplified outline
Graphic symbol
[1]
Transparent
top view
2
1
sym008
Table 2.
Type number
Ordering information
Package
Name
-
Description
leadless ultra small plastic package; 2 terminals;
body 1
×
0.6
×
0.4 mm
Version
SOD882T
BB178LX
相關PDF資料 |
PDF描述 |
|---|---|
| BB178LX | VHF variable capacitance diode |
| BB178 | VHF variable capacitance diode |
| BB178 | VHF variable capacitance diode |
| BB178 | VHF variable capacitance diode |
| BB179BLX | UHF variable capacitance diode |
相關代理商/技術參數 |
參數描述 |
|---|---|
| BB178LX T/R | 功能描述:變容二極管 TAPE-7 DIO-RFSS 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 |
| BB178LX,315 | 功能描述:變容二極管 TAPE-7 DIO-RFSS 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 |
| BB179 | 制造商:NXP Semiconductors 功能描述:DIODE VARICAP SOD523 制造商:NXP Semiconductors 功能描述:DIODE, VARICAP, SOD523 |
| BB179 /T3 | 功能描述:整流器 TAPE13 DIO-RFSS RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| BB179,115 | 功能描述:變容二極管 UHF VAR CAP 30V 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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