186
B
2 0 1 6 T 1 0 0 M
6
3
4
1
2
5
8
7
C
CB
Y
Y
Y
DC/DC
APPLICATIONS
ORDERING CODE
WOUND CHIP INDUCTORS
CB SERIES
FEATURES
Y
DVC, MD, PDA
AV
1
5
hAHi
CB
Wound chip inductor
1
Type
5
Nominal InductancehAHi
example
1R0
1
100
10
101
100
*R=decimal point
FRW
1R0
1
100
10
101
100
OPERATING TEMP.
K
25VJ85C
Y
DVC, MD, PDA and other portable digital equipment.
Y
Small size wound chip inductor with high current.
Y
Demension without directional influence on mounterbility and characteris-
tics.
Y
For DC-DC converter circuit.
T
4
2012(0805)
2.0P1.25
2016(0806)
2.0P1.6
2518(1007)
2.5P1.8
3225(1210)
3.2P2.5
hmmi
3
T
Tape & Reel
Packaging
4
2012(0805)
2.0P1.25
2016(0806)
2.0P1.6
2518(1007)
2.5P1.8
3225(1210)
3.2P2.5
External Dimensions hmmi
3
Q
Rdc
C
L
2
Q
Low Rdc
C
High current Type
L
Low profile
Shape
2
M
M
20
M
M
20
6
hLi
6
Inductance Tolerances h%i
8
QQQ
QW
Internal code
QQQ
Standard Products
8
QW
Blank space
7
Q
R
RDC
7
Special code
Q
Standard products
R
Low Rdc type
187
FERRITE PRODUCTS
5
Type
L
W
T
3.2M0.3
2.5M0.3
(0.126M0.012)
(0.098M0.012)
CB2518
CBC2518
CBC3225
2.5M0.2
1.8M0.2
(0.098M0.008)
(0.071M0.008)
CB2016
CBC2016
CB2012
CBC2012
2.0M0.2
1.6 M0.2
(0.079M0.008)
(0.063M0.008)
2.0M0.2
1.25M0.2
(0.079M0.008)
(0.049M0.008)
2.5M0.3
(0.098M0.012)
1.8M0.2
(0.071M0.008)
1.6 M0.2
(0.063M0.008)
1.25M0.2
(0.049M0.008)
E
0.6M0.3
(0.024M0.012)
0.5M0.2
(0.020M0.008)
0.5M0.2
(0.020M0.008)
0.5M0.2
(0.020M0.008)
0.5M0.2
(0.020M0.008)
Unit
mmfinchg
CBL2012
2.0M0.2
1.25M0.2
0.9M0.1
(0.079M0.008)
(0.049M0.008)
(0.035M0.004)
EXTERNAL DIMENSIONS
AVAILABLE INDUCTANCE RANGE
P.188
P.190
P.195
P.196
P.10
Part Numbers
Electrical Characteristics
Packaging
Reliability Data
Precautions
Selection Guide
etc
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
Inductance
[
A
H
]
1
10
100
47
2.2
CB2016
Type
Range
Examples
Inductance
1AH
-
-
-
-
-
-
-
-
-
-
-
-
2.2AH
10AH
47AH
510
0.09
510
0.13
410
0.23
250
0.25
250
0.5
200
50
100AH
110
0.95
110
2.4
90
3.7
-
-
700
-
-
1000
890
480
240
-
CB2012
CB2518
510
0.09
250
0.25
110
0.95
510
0.13
250
0.5
110
2.4
410
0.23
200
5.0
700
0.2
90
3.7
750
0.2
380
0.82
150
4.3
530
0.33
240
1.2
120
5.8
275
0.66
205
1.0
100
5.08
240
1.90
1000
0.08
890
0.13
480
0.36
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
RdcM30L
[E]
Imax
[mA]
CBC2518
CBC2016
4.7AH
CBC2012
CBL2012
CBC3225
RdcM30%
[E]
Imax
[mA]
RdcM30%
[E]
Imax
[mA]
RdcM30%
[E]
-
-
-
0.2
-
RdcM30%
[E]
0.08
-
0.13
0.36
1.9
RdcM30%
[E]
-
-
0.2
0.82
4.3
RdcM30%
[E]
-
-
0.33
1.2
5.8
RdcM30%
[E]
-
-
0.66(4.7AH)
1.0
5.08
RdcM30%
[E]
Imax
[mA]
Imax
[mA]
-
-
275(4.7AH)
205
100
Imax
[mA]
Imax
[mA]
-
750
380
150
-
Imax
[mA]
-
530
240
120
-
Imax
[mA]
P.212
188
PART NUMBERS
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CB2012 TYPE
G
2.2
80
0.23
410
770
7.96
4.7
45
0.40
300
580
10
M
20%
32
0.5
200
520
22
16
1.70
135
280
2.52
47
11
3.70
90
190
1
2
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CB2016 TYPE
2.2
70
0.13
510
1000
7.96
4.7
45
0.25
340
740
10
.00
M
20%
32
0.5
250
520
22
.00
16
1.0
165
370
2.52
47
.00
11
2.4
110
240
1
2
G
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CB2518 TYPE
2.2
68
0.09
510
1300
7.96
4.7
46
0.13
340
1100
10
.00
M
20%
30
0.25
250
820
22
.00
19
0.50
165
580
2.52
47
.00
12
0.95
110
420
1
2
1
2DC/DC
5
130L
2TW40C
For rated current of ordinary small power choke coils, please refer to the rated current 1 in the above table.
Rated current 2 is the current for instantaneous flow such as plunging current of DC/DC converter.
In case of usage in the circuit where large current may be semicontinuously applied over 5 minutes with auto recovery circuit, etc.,
please contact our sales section before practical application.
Rated current 1 : Current value to guarantee 30L of nominal inductance
Rated current 2 : Current value to guarantee component temperature within TW40C with current flow.
( It is not the current to guarantee the inductance value.)
G
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CBC2012 TYPE
2.2
70
0.33
530
640
7.96
4.7
45
0.50
360
520
10
M
20%
40
1.20
240
340
22
16
3.70
170
190
2.52
47
11
5.80
120
150
1
2
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CBC2016TYPE
2.2
70
0.20
750
720
7.96
4.7
45
0.37
550
530
10
M
20%
40
0.82
380
410
22
16
1.80
250
240
2.52
47
11
4.30
150
150
1
2
CB
2 0 1 2T 2R2M
CB
2 0 1 2T 4R7M
CB
2 0 1 2T 1 00MR
CB
2 0 1 2T 2 20M
CB
2 0 1 2T 4 70M
CB
2 0 1 6T 2R2M
CB
2 0 1 6T 4R7M
CB
2 0 1 6T 1 00M
CB
2 0 1 6T 2 20M
CB
2 0 1 6T 4 70M
CB
2 5 1 8T 2 R2M
CB
2 5 1 8T 4 R7M
CB
2 5 1 8T 1 00M
CB
2 5 1 8T 2 20M
CB
2 5 1 8T 4 70M
CB C2 0 1 2T 2R2M
CB C2 0 1 2T 4R7M
CB C2 0 1 2T 1 00M
CB C2 0 1 2T 2 20M
CB C2 0 1 2T 4 70M
CB C2 0 1 6T 2 R2M
CB C2 0 1 6T 4 R7M
CB C2 0 1 6T 1 00M
CB C2 0 1 6T 2 20M
CB C2 0 1 6T 4 70M
189
FERRITE PRODUCTS
5
G
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CBL2012 TYPE
4.7
45
0.69
275
490
10
M
20%
32
1.09
205
370
0.1
47
11
5.08
100
140
1
2
1
2DC/DC
5
130L
2TW40C
For rated current of ordinary small power choke coils, please refer to the rated current 1 in the above table.
Rated current 2 is the current for instantaneous flow such as plunging current of DC/DC converter.
In case of usage in the circuit where large current may be semicontinuously applied over 5 minutes with auto recovery circuit, etc.,
please contact our sales section before practical application.
Rated current 1 : Current value to guarantee 30L of nominal inductance
Rated current 2 : Current value to guarantee component temperature within TW40C with current flow.
( It is not the current to guarantee the inductance value.)
G
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CBC2518 TYPE
1.0
100
0.08
1000
1200
2.2
68
0.13
890
1100
7.96
4.7
M
20%
41
0.20
680
920
10
.00
30
0.36
480
680
22
.00
19
0.77
320
460
2.52
47
.00
12
1.90
240
290
1
2
G
Ordering code
Inductance
Tolerance
Inductance
hA
Hi
Self-resonant
frequency
h
MHzi
min.
DC
Resistance
hEi
fM
30Lg
Rated current
h
mAi
max.
Measuring
frequency
h
MHzi
CBC3225 TYPE
10
.00
M
20%
8
0.2
700
760 0.1
1
2
CB C2 5 1 8T 1R0M
CB C2 5 1 8T 2R2M
CB C2 5 1 8T 4R7M
CB C2 5 1 8T 1 0 0M
CB C2 5 1 8T 2 2 0M
CB C2 5 1 8T 4 7 0M
CB C3 2 2 5T 1 00M
CB L 2 0 1 2T 4R7M
CB L 2 0 1 2T 1 00M
CB L 2 0 1 2T 4 70M
PART NUMBERS
190
1
10
1
10
100
100
1000
CB2518
470M
100M
2R2M
DC Bias characteristics (Measured by HP4285A+42841A)
ELECTRICAL CHARACTERISTICS
1
10
1
10
100
100
1000
CBL2012
470M
100M
4R7M
1
10
100
CBC2518
1
10
1000
100
10000
470M
100M
1R0M
1
10
1
10
100
100
1000
CB2016
470M
100M
2R2M
1
10
1
10
100
100
1000
CB2012
470M
100M
2R2M
1
10
1
10
100
100
1000
CBC2012
470M
100M
2R2M
1
10
1
10
100
1000
100
10000
CBC2016
470M
100M
2R2M
1
10
100
CBC3225
1
10
1000
100
10000
100M
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