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849-20/004 PDF预览

849-20/004

更新时间: 2024-02-15 00:56:22
品牌 Logo 应用领域
QUALTEK 电源滤波器过滤器LTE
页数 文件大小 规格书
1页 212K
描述
EMI FILTER

849-20/004 技术参数

生命周期:ActiveReach Compliance Code:unknown
风险等级:2.09Is Samacsys:N
滤波器类型:SINGLE PHASE EMI FILTERBase Number Matches:1

849-20/004 数据手册

  
REVISION  
THESE DRAWINGS ARE THE PROPERTY OF QUALTEK  
ELECTRONICS AND NOT TO BE REPRODUCED FOR  
OR COMMUNICATED TO A THIRD PARTY WITHOUT  
THE EXPRESS WRITTEN PERMISSION OF AN OFFICER  
OF QUALTEK ELECTRONICS.  
REV.  
B
DESCRIPTION  
DATE  
APPROVED  
DP  
RoHS Compliancy  
06-01-06  
ELECTRICAL CHARACTERISTICS:  
PHYSICAL DIMENSIONS:  
1-1.  
VOLTAGE RATING...................................115/250VAC  
0.157  
4.0  
0.255  
6.5  
1-2.  
CURRENT RATING  
SLOTS:  
(4)  
X
A. @ 115 VAC..........................................20 A RMS MAX  
B. @ 250 VAC.........................................16 A RMS MAX  
1-3.  
1-4.  
OPERATING FREQUENCY......................50/60Hz  
LEAKAGE CURRENT: EACH LINE TO GROUND  
A. @ 115 VAC 60Hz............................0.45 mA MAX  
B. @ 250 VAC 50Hz.............................0.90 mA MAX  
1-5.  
1-6.  
HIPOT RATING (FOR ONE MINUTE)  
A. LINE TO GROUND...........................2250 VDC  
B. LINE TO LINE.....................................1450 VDC  
MINIMUM INSERTION LOSS IN dB: (AT 50 OHM SYSTEM)  
.01  
3
.05  
10  
2
.10  
15  
20  
.15  
20  
25  
.50  
20  
50  
1.0  
35  
50  
5.0  
45  
50  
10  
45  
45  
30  
30  
45  
FREQ. MHz  
COM. MODE dB  
DIF. MODE dB  
2.00 0.02  
5.25 MAX.  
0
1-7.  
1-8.  
1-9.  
OPERATING TEMPERATURE.................-25° TO +85° C  
SAFETY:  
RoHS COMPLIANT  
CONTROLLED  
Qualtek Electronics Corp.  
Dim  
range  
(mm)  
Tolerance  
SCHEMATIC:  
PPC DIVISION  
849-20/004  
+/-  
Part Number:  
(mm)  
L1: 1.73mH  
L2: 30uH  
C1: 0.22uF  
C2: 0.47uF  
Cy: 3300+2200pF  
R: 330K  
Description:  
0-1  
1-6  
0.15  
0.20  
0.30  
0.50  
0.70  
0.90  
1.20  
EMI FILTER  
6-18  
UNIT: in  
REV. B  
18-50  
50-120  
120-250  
250-500  
Drawn / Date  
Approved / Date  
JJH / 02-10-03  
Checked / Date  
02-10-03  
B.ZHANG  
02-10-03  

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