參數(shù)資料
型號(hào): W2D15A250A
廠商: AVX CORP
元件分類: 數(shù)據(jù)傳輸濾波器
英文描述: 1 FUNCTIONS, 50 V, FERRITE CHIP
封裝: EIA STD PACKAGE SIZE 0805
文件頁數(shù): 1/2頁
文件大小: 47K
代理商: W2D15A250A
GENERAL DESCRIPTION
The AVX Dual Resonance Capacitor (DRC) is a capacitor with
two Self Resonant Frequencies as illustrated overleaf. The
attenuation of the first resonance point will meet –25dB and
attenuation of the second will meet –15dB.
This device is ideal for EMI filtering in dual band cellular
applications where two frequencies must be filtered. The DRC
can also be used in other equipment found close to or in
conjunction with a high frequency transmission source. Examples
of such equipment are office headsets, computers and GSM
modules found in vending machines, automotive applications
and remote monitoring.
The range of frequencies offered renders the AVX DRC suitable
for use in the following systems: Tetra; GSM; DCS1800; PCS
and DECT.
The AVX DRC replaces the traditional two-capacitor solution,
which translates into significant savings in board space and a
reduction in component count.
The AVX DRC is available in EIA standard sizes of 0603 and
0805.
Dual Resonance Capacitor - DRC
Dual Attenuations
DRC
Equivalent Circuit
HOW TO ORDER
W1
D
1
5
A
2
4
0
A
IPC
1=0603
D=DRC
Number of
Voltage
Dielectric
First
Second
Third
Std.
2=0805
Elements
50V
NP0
Resonance
All parts packaged on 7" reels (paper tape). Package quantity: 4000 per reel. Termination is plated Ni and Tin.
In addition AVX’s design flexibility enables customers to specify their frequency requirements if different to our standard
availability. These will be reviewed individually.
STANDARD DRC COMBINATIONS AVAILABLE
0400 MHz /0900 MHz
0880 MHz/1800 MHz
0880 MHz/1900 MHz
0880 MHz/2000 MHz
0880 MHz/2200 MHz
1800 MHz/2400 MHz
Key to Codes
0 = None
5 = 2000MHz
1 = 0400MHz
6 = 1900MHz
2 = 0880MHz
7 = 2200MHz
4 = 1800MHz
8 = 2400MHz
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