LC Filter
LC Filter
Features
EMI Suppression Filter
www.samwha.com
Specifications
Part No.
CFI 06 B 1H 220M
CFI 06 B 1H 330M
CFI 06 B 1H 470M
CFI 06 B 1H 680M
CFI 06 B 1H 101M
CFI 06 B 1H 151M
CFI 06 B 1H 221M
CFI 06 B 1H 271M
CFI 06 B 1H 331M
Capacitance
(㎊)
22±20%
33±20%
47±20%
68±20%
100±20%
150±20%
220±20%
270±20%
330±20%
470±20%
680±20%
1000±20%
1500±20%
2200±20%
3300±20%
4700±20%
6800±20%
10000±20%
15000±20%
22000±20%
33000±20%
47000±20%
100000±20%
M, Z
M
K, M
Tolerance
Frequency Range(M㎐)
-15dB
500~800
400~800
350~800
250~800
200~800
150~800
100~800
80~800
70~800
50~800
40~800
30~800
25~800
20~800
15~800
10~800
8~800
6~800
5~800
4~800
3~800
2~800
1~800
-25dB
700~800
650~800
550~700
450~600
350~500
300~400
200~350
200~300
150~300
120~300
90~300
70~200
60~200
45~200
35~200
25~200
20~200
15~200
10~200
9~200
7~200
3~200
3~200
The noise-rejection band can be requested by selecting the capacitors capacitance as required.
These filters serve as an excellent countermeasure against noise since they provide high attenuation over
a wide band of frequency from 10 to 1,000MHz.
Epoxy powder exteriors provide solid strength and stable lead pitches to assure optimum suitability for
automatic inserting operation.
Compact size allows high density PCB mounting for 2.5mm steps.
Applications
Computers and peripheral equipment, word processors, facsimiles.
Digital controlled equipment and electronic type writer, program controllers.
Automotive engine control units, car electronics.
TVs, VCRs, electronic music instruments, video games etc.
CFI 06 B 1H 471M
CFI 06 B 1H 681M
CFI 06 B 1H 102M
CFI 06 B 1H 152M
CFI 06 B 1H 222M
CFI 06 B 1H 332M
CFI 06 B 1H 472M
CFI 06 B 1H 682M
How to Order(Product
Identification)
CFI 06 B 1H 103M
CFI 06 B 1H 153M
CFI 06 B 1H 101 M F
CFI 06 B 1H 223M
CFI 06 B 1H 333M
CFI 06 B 1H 473M
CFI 06 B 1H 104M
Type
Type of EMI suppression filter
Physical Dimensions
06 : Component
Typical Insertion Loss Characteristics
Temperature Characteristics
B(Y5P) :
C :-15~15%(-55℃~125℃)
Rated Valtage
1H : 50V DC
2H : 100V DC
Norminal Capacitance(㎊)
The first two digits indicate significants digits, the
third digits indicate the number of zero following
ex) 470 47㎊, 271 270㎊, 222 2200㎊
Capacitance Tolerance
Code
K
M
Z
Tolerance
±10%
±20%
-20,
80%
Packing Style
Code
Packing
B
Bulk Packing
F
Taping type of flat pack(Ammo-Pack)
108
SAMWHA CAPACITOR Co., Ltd.
EMI Suppression Filter
109
Schematic and Characteristics
Item
Rated Voltage
Rated current Between terminals
①
and
③
Withstanding test voltage between
terminals
①
and
②
or
②
and
③
Insulation resistance at 50V DC for 1 minute
DC resistance between terminals
①
and
③
Operating temperature range
Specification
50VDC
1A
125V DC
10,000
MΩ
Min.
50mΩ Max.
-25℃
~ 85℃
EMI Suppression Filter
www.samwha.com
Electrical Characteristics
Item
Operating Temperature
Rated voltage
Insulation resistance
Rated current
Specification
B :
-55℃~+125℃
50V/100V DC
10,000
MΩ
Min.
1A Max.
Item
Temperature characteristic
Testing voltage
Tanδ
DC Resistance
Specification
B :
±15%
125V/250V DC
B : 3.0% Max.
50mΩMax.
Shape & Dimensions
2226
J10
Item
Component Width
Component Height
Component Thickness
Pitch of Component
Pitch of Sprocket Hole
Length from Hole Center to
Component Center
Lead Spacing
Deviation along Tape, Left of Right
Deviation across Type
Code
D
1
D
2
T
P
P
0
P
1
F
ΔS
Δh
Dimensions(㎜)
8.0 Max.
6.2 Max.
2.8 Max.
12.7±1.0
12.7±0.3
6.35
±1.3
2.5
-0.1, +0.4
1.0 Max.
2.0 Max.
Item
Carrier Type Width
Hole Down Type Width
Position of Sprocket Hole
Hole Down Type Position
Height of Component from Hole Center
Diameter of Sprocket Hole
Total Tape Thickness
Total Thickness, Tape and Lead wire
Lead Diameter
Code
W
W
0
W
1
W
2
H
ØD
0
t
1
t
2
ØO
ØS
Dimensions(㎜)
18.0±0.5
5.0 Min.
9.0±0.5
1.5±1.5
19.0±1.0
4.0±0.2
0.5±0.2
1.5 Max.
0.6±0.05
0.5±0.05
110
SAMWHA CAPACITOR Co., Ltd.
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