- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378066 > PRC200 (California Micro Devices Corporation) EMI/RFIT-FILTER PDF資料下載
參數(shù)資料
| 型號(hào)： | PRC200 |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | EMI/RFIT-FILTER |
| 中文描述： | 電磁干擾/ RFIT濾清器 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 44K |
| 代理商： | PRC200 |
2000 California Micro Devices Corp. All rights reserved.
7/14/2000
1
PRC200/210
CALIFORNIA MICRO DEVICES
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
EMI/RFI T-Filter
Features
Suitable for I/O interface cards
Stable resistor-capacitor network
No signal delays
8 EMI/RFI protection lines/package
Saves board space and component cost
Product Description
CAMD’s PRC200/210 Tapped Filter is specifically
designed to suppress EMI/RFI noise at I/O ports of
personal computers and engineering workstations, Local
Area Network (LAN), Asynchronous Transfer Mode
(ATM), Wide Area Network (WAN), and peripheral
accessories. This integrated thin film resistor capacitor
network is available in miniature surface mount pack-
ages which minimizes space and routing problems and
improves reliability and yields.
Why thin film EMI/RFI filters EMI/RFI filters are needed
to suppress noise at low and high frequencies of the
signal. Ferrite beads used for EMI/RFI filtering are bulky
and ineffective at low frequencies and have saturation
problems at high frequencies. Resistor-capacitor
Applications
EMI/RFI Filter
Low Pass Filter
LCD Panel Display Filters
C1200600
SCHEMATIC CONFIGUARA6TION
networks offer the best technical approach for effective
EMI/RFI filtering. Conventional thick film-based EMI/RFI
filters do not effectively suppress noise at high frequen-
cies due to the fact that EMI/RFI filters using thick film
technology have high parasitic inductance which
becomes the dominant component of the capacitor’s
impedance past resonance, and therefore significantly
affects high frequency performance of the filter.
CAMD’s PRC200/210 Tapped Filter is fabricated on a
silicon substrate using advanced thin film technology.
These EMI/RFI filters have very low parasitic inductance
and suppress EMI/RFI noise at low and high frequencies
to well above 1000 MHz.
20
19 18
17
16
15
14
13
12 11
1
2
3
4
5
6
7
8
9
10
N
r
O
b
I
T
m
u
N
l
e
R
4
K
1
K
1
K
2
K
2
K
A
M
R
a
&
0
5
5
5
5
7
O
P
g
p
a
T
0
0
2
0
0
2
0
0
2
0
0
2
0
0
2
F
N
n
e
d
r
O
I
G
N
I
R
E
D
R
O
T
R
A
P
D
R
A
D
N
A
T
S
e
S
S
S
S
S
S
g
a
k
c
a
P
s
e
t
e
T
T
T
T
T
d
0
1
1
1
1
o
7
0
8
0
2
C
C
4
5
1
5
1
5
2
5
2
7
R
1
2
2
2
2
n
P
2
2
2
2
2
e
O
O
O
O
O
s
4
K
1
K
1
K
2
K
2
K
e
b
5
5
5
5
7
u
1
2
2
2
2
T
e
1
2
2
2
2
g
n
r
a
M
0
5
1
0
0
5
2
0
0
5
2
0
0
5
2
0
0
7
2
0
t
a
P
2
C
2
C
2
C
2
C
2
C
0
0
0
0
0
C
C
C
C
C
I
I
I
I
I
T
T
T
T
T
/
/
/
/
/
M
M
M
M
M
0
1
1
1
1
7
0
8
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
C
C
C
C
C
R
R
R
R
R
P
P
P
P
P
R
R
R
R
R
/
/
/
/
/
M
M
M
M
M
0
1
1
1
1
7
0
8
0
2
C
C
C
C
C
R
R
R
R
R
P
P
P
P
P
M
M
M
M
M
0
1
1
1
1
7
0
8
0
2
4
K
1
K
1
K
2
K
2
K
0
0
0
0
0
R
R
R
R
R
P
P
P
P
P
0
0
0
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PRC200150K470M | EMI/RFIT-FILTER |
| PRC200150K470MR | EMI/RFIT-FILTER |
| PRC200150K470MT | EMI/RFIT-FILTER |
| PRC200250K101MT | EMI/RFIT-FILTER |
| PRC200250K181M | EMI/RFIT-FILTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PRC200101J/391KA | 制造商:California Micro Devices 功能描述: |
| PRC200150K470M | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:EMI/RFIT-FILTER |
| PRC200150K470MR | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:EMI/RFIT-FILTER |
| PRC200150K470MT | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:EMI/RFIT-FILTER |
| PRC200250K101M | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:EMI/RFIT-FILTER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。