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參數(shù)資料
| 型號： | BB179B |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | UHF variable capacitance diode |
| 封裝： | BB179B<SOD523 (SOD523)|<<http://www.nxp.com/packages/SOD523.html<1<week 51, 2002,;BB179B<SOD523 (SOD523)|<<http://www.nxp.com/packages/SOD523.html<1<Always Pb-free, |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 83K |
| 代理商： | BB179B |
1. Product profile
1.1 General description
The BB179B is a variable capacitance diode, fabricated in planar technology and
encapsulated in the SOD523 (SC-79) ultra small SMD plastic package. The excellent
matching performance is achieved by gliding matching and a Direct Matching Assembly
(DMA) procedure.
1.2 Features and benefits
Excellent linearity
Excellent matching to 2 % DMA
Ultra small SMD plastic package
C
d(28V)
: 2.1 pF; C
d(1V)
to C
d(28V)
ratio: 9
Low series resistance.
1.3 Applications
Electronic tuning in UHF television tuners
Voltage Controlled Oscillators (VCO).
2. Pinning information
Table 1.
Pin
1
2
[1]
The marking bar indicates the cathode.
3. Ordering information
Table 2.
Type number
BB179B
UHF variable capacitance diode
Rev. 3 — 5 September 2011
Product data sheet
Pinning
Description
cathode
anode
Simplified outline
[1]
Symbol
2
1
sym008
Ordering information
Package
Name
SC-79
Description
plastic surface mounted package; 2 leads
Version
SOD523
BB179B
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BB179LX | UHF variable capacitance diode |
| BB179LX | UHF variable capacitance diode |
| BB179 | UHF variable capacitance diode |
| BB179 | UHF variable capacitance diode |
| BB179 | UHF variable capacitance diode |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BB179B,115 | 功能描述:變?nèi)荻O管 UHF VAR CAP 32V RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| BB179B,135 | 功能描述:變?nèi)荻O管 UHF 32V 20pF Variable Cap RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| BB179B,315 | 功能描述:變?nèi)荻O管 UHF 32V 20pF Variable Cap RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| BB179B,335 | 功能描述:變?nèi)荻O管 UHF 32V 20pF Variable Cap RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| BB179B315 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP Semiconductors 功能描述: |
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