EMI BEAD FILTERS (PATENTED)
FEATURES
°§Simple to handle and inexpensive in price.
°§Available in various configurations to conform to the wiring materials in use the characteristics as required.
°§Absorbs noise effectively because of the impedance over 30•ÿin high frequency band(from 10 to 1000MHz).
°§Automatic insertion type of taping is available.
°§Their applications include high-frequency chocking and the prevention of extraordinary oscillation as well as noise in circuits.
°§An invention patented article (High impedance products by manufacture method : high IZI & IZI Tol.°æ5•ÿ) : Korea, Japan,
U.S.A, U.K, Taiwan, Germany, Sweden, Italy.
APPLICATION
TYPE DESIGNATION
°§Computers and peripheral equipment, Digital VTR, TV, Audio, Computer Game machine etc.
27
BF S 3550 R 2 B
®ÏPacking Style
®ÎLead Pitch
®ÍLeaded Type
®ÈPhysical Dimensions
®ËBeads Shape Code
®ÁType
(1) Type : Bead Filter
(2) Beads Shape Code
°§S : Single Bead °§D : Double Bead °§W : Wide Bead
(3) Beads Size Code
Unit(mm)
2550
3530
3550
3565
CODE
SIZE
O.D¶TL
SIZE
O.D¶TL
SIZE
O.D¶TL
W TYPES&D TYPE SIZE
W¶TL
CODE CODECODE
3580
3510
3512
3514
5050
6010
6575
6050
6070
7550
7570
2.5¶T5.0
3.5¶T3.0
3.5¶T5.0
3.5¶T6.5
3.5¶T8.0
3.5¶T10
3.5¶T12
3.5¶T14
5.0¶T5.0
6.0¶T10
6.5¶T7.5
6.0¶T5.0
6.0¶T7.0
7.5¶T5.0
7.5¶T7.0
EMI BEAD FILTERS
ELECTRICAL CHARACTERISTICS
28
(4) Leaded Type
°§A : Axial leaded
°§R : Radial leaded
°§Leadless
(6) Packing Style
°§B : Bulk Packing
°§F : Taping Type Flat Pack(Radial)
°§S : Taping Type Flat Pack(Axial 26ßÆ)
°§L : Taping Type Flat Pack(Axial 52ßÆ)
(5) Lead Pitch
°§0 : Straight
°§2 : 5ßÆPitch
°§4 : 10ßÆPitch
BFD 1650 R2
BFS 2070 R2
BFD 2070 R2
BFS 2550 A0
BFS 2550 R2
BFD 2550 R2
BFS 3550 A0
BFS 3550 R2
BFD 3550 R2
BFS 3565 A0
BFS 3565 R2
BFD 3565 R2
BFS 3580 A0
BFS 3580 R2
BFD 3580 R2
BFS 3510 A0
BFS 3510 R2
BFD 3510 R2
BFS 3512 A0
BFS 3512 R2
BFD 3512 R2
BFS 3514 A0
BFS 3514 R2
BFD 3514 R2
BFW 6050 R2
BFW 7550 R2
BFW 7570 (BER 6010 1.5T)
BFR 6575 (3.5T)
BFR 5050 A0 (5.5T)
BFR 5050 A0 (3.5T)
60
60
120
50
50
100
65
65
130
80
80
160
103
103
206
120
120
240
148
148
296
170
170
340
100
90
130
910
950
660
80
75
150
65
65
130
70
70
140
100
100
200
120
120
240
150
150
300
180
180
360
210
210
420
115
110
140
950
1000
710
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
SPEC min TYP DC
Resistance(m•ÿ)Allowable
DC Current
Insulation
Resistance
(M•ÿ, DC 100V)
£¸Z£¸(•ÿ) at 100MHz
EMI BEAD FILTERS
RADIAL TYPE
29
BFR 6010 TYPE
BFS R2F TYPEBFS R2B TYPE
BFD R2B TYPE
BFW R2B TYPE
BFD R2F TYPE
BFW R2F TYPE
BFR 6010 TYPE
EMI BEAD FILTERS
AXIAL TYPE
£¸Z£¸°©f CHARACTERISTICS (GREEN LINE : EXISTING PRODUCTS)
30
BFS A0B TYPE (26mm)
BFS A0B TYPE (52mm)
BFS A0S TYPE (26mm)
BFS A0L TYPE (52mm)
LC ARRAY TYPE EMI SUPPRESSION FILTERS
SPECIFICATIONS
TYPICAL INSERTION LOSS CHARACTERISTICS
31
Dimensions A B C D E F G H Remark
Spec. No
LC A221M°©6P
LC A221M°©8P
LC A221M°©10P
LC A221M°©11P
6.20°æ0.15
6.20°æ0.15
6.20°æ0.15
6.20°æ0.15
3.60°æ0.2
3.60°æ0.2
3.60°æ0.2
3.60°æ0.2
12.70°æ0.2
17.78°æ0.2
22.86°æ0.2
25.4°æ0.2
2.54°æ0.15
2.54°æ0.15
2.54°æ0.15
2.54°æ0.15
7.80°æ0.2
7.80°æ0.2
7.80°æ0.2
7.80°æ0.2
2.54°æ0.15
2.54°æ0.15
2.54°æ0.15
2.54°æ0.15
5.08°æ0.2
5.08°æ0.2
5.08°æ0.2
5.08°æ0.2
15.50°æ0.2
20.50°æ0.2
25.50°æ0.2
27.90°æ0.2
6P
¶T
3(18H)
8P
¶T
3(24H)
10P
¶T
3(30H)
11P
¶T
3(33H)
¶ISPEC MATERIAL : LCA 101M
°©ßç, LCA 222M°©ßç, LCA 471M°©ßç
LCA 102M°©ßç, LCA 223M°©ßç, LCA 473M°©ßç
LCA 200M°©ßç, LCA 271M°©ßç,
1) Above measurement date may varies within
°æ
10%.
2) Above LC Arrays can be manufactured according to customer’s specifications on requesting.
3) Above LC Arrays are mountable by automatic surface°©mounting machine.
