Type: PFC2831C

C
AC COMMON MODE COIL <Pin Type: PFC Series>
Type: PFC2831C
◆ Product Description
・AC line noise filter.
・Core material: Ferrite
・Custom design is available.
◆ Feature
・Max. operating frequency: 1MHz.
・Safety standard conformance such as UL.
・Storage temperature range: -40℃~+105℃.
・Operating temperature range: -40℃~+105℃ (including coil’s self-heat).
・Ideally used in TV, VCRs, OA device.
・RoHS Compliance.
◆ Dimensions (mm)
35.0 MAX.
A2(20.0)
A1(12.0)
p
i
d
r
e
d
l
o
s
.
X
A
M
5
.
1
.
X
A
M
0
.
5
3
wire±0.1
(A1)
(A2)
Adhesive
0.
1
0.
5
2
3
2
3
1
4
1
4
PFC2831C-241
(17.0)
～
PFC2831C-222
PFC2831C-462
～
PFC2831C-241
PFC2831C-132
23.0 MAX.
＊ Dimension does not include solder used on coil.
＊ Dimensions without tolerance are approx.
＊ Pin pitch shall be measured at the root of terminal.
◆ Schematics (Bottom)
②
③
①
④
＊ Winding start is #1,#4 or #2,#3．
＊ #1&#4, #2&#3：should have same polarity.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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C
AC COMMON MODE COIL <Pin Type: PFC Series>
Type: PFC2831C
◆ Specification
No.
Part No.
Stamp
Wire
(mm)
01
PFC2831C-241
241
φ1.5
02
PFC2831C-551
551
φ1.5
Pin pitch
20mm
Inductance
(mH)
(1-2)or(4-3)
Min.
Inductance
balance
(µH) Max.
D.C.R.(mΩ)
At 20
(1-2)or(4-3)
Max.
Permission
current
(Arms)
(50Hz/60Hz)
(1-4)
0.24
30
4.0
15.0
0.55
50
5.9
12.5
0.98
70
9.2
11.0
℃
※
03
PFC2831C-981
981
φ1.4
04
PFC2831C-132
132
φ1.3
1.3
80
13.0
10.0
05
PFC2831C-222
222
φ1.2
2.2
100
20.0
8.0
06
PFC2831C-332
332
φ1.1
3.3
120
28.0
7.0
07
PFC2831C-462
462
φ1.0
4.6
180
40.0
6.0
12mm
＊ Rated current:250 Vrms,50Hz/60Hz
＊ Measuring frequency Inductance 1kHz,0.1V
※ Permission current ：When temperature of coil increased up to 40℃. (Ta=20℃)
＊ (2-3)between to be shorted when using.
＊ Winding turns are approx, Turns rate is fixed.
Impedance Characteristic (ref.)
Impedance
）
Ω
（
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2