參數(shù)資料
型號： BB149
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： BB149<SOD323 (SOD323)|<<http://www.nxp.com/packages/SOD323.html<1<week 31, 2003,;BB149<SOD323 (SOD323)|<<http://www.nxp.com/packages/SOD323.html<1<week 31, 2003,;BB
文件頁數(shù)： 1/8頁
文件大?。?/td> 67K
代理商： BB149
1. Product profile
1.1 General description
The BB149 is a variable capacitance diode, fabricated in planar technology, and
encapsulated in the SOD323 (SC-76) very small SMD plastic package.
The excellent matching performance is achieved by gliding matching and a Direct
Matching Assembly (DMA) procedure. The unmatched type, BB159 has the same
specification.
1.2 Features and benefits
Excellent linearity
Excellent matching to 1 % DMA
Very 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]
Marking bar indicates the cathode.
3. Ordering information
Table 2.
Type number
BB149
UHF variable capacitance diode
Rev. 6 — 5 September 2011
Product data sheet
Pinning
Description
cathode
anode
Simplified outline
[1]
Symbol
2
1
sym008
Ordering information
Package
Name
SC-76
Description
plastic surface mounted package; 2 leads
Version
SOD323
BB149
相關(guān)PDF資料
PDF描述
BB152 VHF variable capacitance diode
BB152 VHF variable capacitance diode
BB153 VHF variable capacitance diode
BB153 VHF variable capacitance diode
BB156 Low voltage variable capacitance diode
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BB149,115 功能描述:變?nèi)荻O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(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel
BB149,135 功能描述:變?nèi)荻O管 UHF 30V 21.8pF 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
BB149_04 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:UHF variable capacitance diode
BB149135 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
BB149A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:UHF variable capacitance diode
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*