Chip Bead Cores
Chip Bead Cores
Type:
EXCCL
EXCML
EXC3B
■
Recommended Applications
Discontinued
■
Features
●
Effective noise suppression for power lines and high
speed signal lines
●
Easy pattern layout on PC Board
●
RoHS compliant
Type: EXCCL, EXCML
●
Low D C Resistance 3 to 8 m
Ω
t ypical: Rated
current (3 and 4 Amperes) (type: EXCML)
●
Low impedance
Type: EXC3B
●
High impedance for high speed signal line noise
●
Increased attenuation
●
60
Ω
-1 A, 120
Ω
-0.5 A are achieved by using 1608
size (type: EXC3BP)
●
Digital equipment such as PCs, word processors,
printers, HDD, PCC, CD-ROMs, DVD-ROMs.
●
Digital audio and video equipment such as VCRs,
DVC, CD Players, DVD Players.
●
AC adapters, and switching power supplies.
●
Electronic musical instruments, and other digital
equipment.
■
Type: EXCCL
1
●
Explanation of Part Numbers
2
3
4
5
6
7
8
9
10
11
12
Product Code
Type
Part kind
Size
Form
Suffix
Noise Filter
Chip type
Bead core
Code Dimensions (mm)
4532
3225
3216
4.5 3.2 1.8
3.2 2.5 1.6
3.2 1.6 1.6
Code
U
Packing
Embossed Carrier Taping
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Nov. 2012
Chip Bead Cores
■
Construction
Discontinued
■
Dimensions in mm (not to scale)
H
A
L
A
W
Ferrite core
Electrode
Type
(inch size)
L
Dimensions (mm)
W
H
A
Mass
(Weight)
[mg/pc.]
EXCCL4532 4.5±0.4 3.2±0.3 1.8±0.2 0.5±0.2
(1812)
EXCCL3225 3.2±0.3 2.5±0.3 1.6±0.3 0.5±0.3
(1210)
EXCCL3216 3.2±0.3 1.6±0.3 1.6±0.3 0.5±0.3
(1206)
125.8
60.5
37
■
Type: EXCML
1
●
Explanation of Part Numbers
2
3
4
5
6
7
8
9
10
11
12
Product Code
Type
Part kind
Size
Material
Nominal Impedance
Form
Noise Filter
Molded
Chip type
Bead core
Code Dimensions (mm)
45
32
20
16
4.5
3.2
2.0
1.6
1.6
1.6
1.25
0.8
1.1
0.9
0.9
0.8
The first two digits are
significant figure of
impedance value and the
third one denotes the
number of zeros following
Code
U
H
Packing
Embossed Carrier Taping
(EXCML16 to 32)
Embossed Carrier Taping
(EXCML45)
■
Construction
■
Dimensions in mm (not to scale)
e
L
W
T
Ferrite core
Type
(inch size)
Conductor
Electrode
L
1.6±0.2
Dimensions (mm)
W
T
0.8±0.2
0.8±0.2
e
(0.4)
(0.5)
(0.6)
(0.6)
Mass
(Weight)
[mg/pc.]
EXCML16
(0603)
EXCML20
(0805)
EXCML32
(1206)
EXCML45
(1806)
4.5
10.5
21.5
36.0
2.0±0.2 1.25±0.20 0.9±0.2
3.2±0.3
4.5±0.3
1.6±0.3
1.6±0.3
0.9±0.2
1.1±0.2
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Nov. 2012
Chip Bead Cores
■
Type: EXC3B
1
Discontinued
2
3
4
5
6
7
8
9
10
11
12
●
Explanation of Part Numbers
Product Code
Size
Type Characteristics
Nominal Impedance
Form
Suffix
Noise Filter
Code Dimensions (mm)
3
1.6 0.8 0.8
Multilayer
Chip type
Bead Core
B
P
High frequency
High attenuation
for signal Lines
High frequency
High attenuation
for Power Lines
The first two digits are
significant figure of
impedance value and the
third one denotes the
number of zeros following
Code
H
Packing
Embossed Carrier Taping
■
Construction
■
Dimensions in mm (not to scale)
Ferrite core
e
L
W
T
Inner Conductor
Electrode
Type
(inch size)
EXC3BB
(0603)
EXC3BP
(0603)
L
Dimensions (mm)
W
T
e
Mass
(Weight)
[mg/pc.]
1.6±0.2 0.8±0.2 0.8±0.2 0.3±0.2
1.6±0.2 0.8±0.2 0.8±0.2 0.3±0.2
4.5
4.5
■
Ratings
Type
4532
3225
3216
4516
3216
2012
1608
Part Number
EXCCL4532U1
EXCCL3225U1
EXCCL3216U1
EXCML45A910H
EXCML32A680U
EXCML20A390U
EXCML16A270U
EXC3BP600H
EXC3BP121H
1608
EXC3BB221H
EXC3BB601H
EXC3BB102H
●
Category Temperature Range –25 °C to +85 °C
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Nov. 2012
Impedance
(Ω) at 100 MHz
115
45
25
91
68
39
27
60
120
220
600
1000
±25
tol.(%)
Rated Current
(mA DC)
2000
2000
2000
3000
3000
4000
4000
1000
500
200
100
50
DC Resistance
(Ω) max.
0.1
0.05
0.05
0.016
0.012
0.008
0.006
0.07
0.1
0.3
0.8
1
Chip Bead Cores
■
Impedance Characteristics (Reference Data)
Measured by HP4291A
∣
Z
∣
: Impedance
Discontinued
EXCCL4532U1 (4532)
140
120
100
80
60
40
20
0
1
R : Resistance
X : Reactance
EXCML16A270U (1608)
140
120
100
80
60
40
20
0
1
10
Z , R, X( )
Z
R
X
Z , R, X( )
Z
R
X
10000
10
100
1000
10000
Frequency(MHz)
100
1000
Frequency(MHz)
EXCCL3225U1 (3225)
140
120
100
80
60
40
20
0
1
10
EXCML20A390U (2012)
140
120
100
80
60
40
20
0
1
10
Z , R, X( )
Z
R
X
100
1000
10000
Frequency(MHz)
Z , R, X( )
Z
R
X
100
1000
Frequency(MHz)
10000
EXCCL3216U1 (3216)
140
120
100
80
60
40
20
0
1
10
EXCML32A680U (3216)
140
120
100
80
60
40
20
0
1
10
Z , R, X( )
Z , R, X( )
Z
R
X
Z
R
X
100
1000
10000
Frequency(MHz)
100
1000
Frequency(MHz)
10000
EXCML45A910H (4516)
180
160
140
120
100
80
60
40
20
0
1
10
Z , R, X( )
Z
R
X
100
1000
Frequency(MHz)
10000
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Nov. 2012
Chip Bead Cores
■
Impedance Characteristics (Reference Data)
Measured by HP4291A
∣
Z
∣
: Impedance
Discontinued
EXC3BB221H (1608)
1400
1200
1000
800
600
400
200
0
1
10
R : Resistance
X : Reactance
EXC3BP121H (1608)
200
Z , R, X( )
150
100
50
0
10000
1
10
100
1000
10000
Frequency(MHz)
X
Z
R
Z , R, X( )
Z
X
100
R
1000
Frequency(MHz)
EXC3BB601H (1608)
1400
1200
1000
800
600
400
200
0
1
10
EXC3BP600H (1608)
200
Z , R, X( )
150
100
50
X
100
1000
10000
0
1
10
100
X
1000
10000
Z
R
Z , R, X( )
R
Z
Frequency(MHz)
Frequency(MHz)
EXC3BB102H (1608)
1400
1200
1000
800
600
400
200
0
1
10
Z , R, X( )
Z
R
X
100
1000
10000
Frequency(MHz)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Nov. 2012
