849-20/004 [QUALTEK]
EMI FILTER; EMI滤波器
| 型号： | 849-20/004 |
| 厂家： | 
QUALTEK ELECTRONICS CORPORATION |
| 描述： | EMI FILTER |
| 文件： | 总1页 (文件大小：212K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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: 330KΩ
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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