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WIRE-WOUND CHIP POWER INDUCTORS CB SERIES
REFLOW
■ FEATURES
■ APPLICATIONS
CB-series are Wound Chip Inductors having wide line-up, which are suitable
for any circuit designs.
◦ T ꢀ hey are suitable for an anti-noise measure on the power supply circuit
of DSC, DVC, HDD, LCD-T V , m obile phones,PC, game equipments,
various communication equipments and etc..
◦ ꢀ CBC series has large rated current. They contribute to the miniatur-
ization of the power supply circuit.
◦ ꢀ CBL series has low profile characteristic. They contribute to the low-
ering of the equipments.
■ OPERATING TEM P .
◦ - 40 ~ 105 ℃ ( Including-self-generated heat )
◦ ꢀ CBMF series has a low loss characteristic.
■ ORDERING CODE
C B △ 2 0 1 2 T 1 0 0 △ △ △ △ △
❶
❷
❸
❹
❺
❻
❼
❽
❶ Type
❸ External Dimensions
〔 mm 〕
❹ Packaging
Tape & Reel
❺ Nominal
Inductanc e 〔μ H 〕
❻
Inductance
Tolerance 〔 s %〕
❼ Special
code
❽ Internal code
CB Wound chip power inductor
T
160 8 ( 0603 ) 1.6 × 0.8
201 2 ( 0805 ) 2.0 × 1.25
201 6 ( 0806 ) 2.0 × 1.6
251 8 ( 1007 ) 2.5 × 1.8
322 5 ( 1210 ) 3. 2 × 2.5
example
K
± 10
± 20
Standard
products
△
1R0
100
101
1
M
❷ Characteristic Spec
Low Rdc
type
10
△
C
Standard
High current
Low profile
Low loss
R
100
※ R=decimal point
L
MF
■ EXTERNAL DIMENSIONS/STANDARD QUANTITY
Standard Quantity [pcs]
Type
L
W
T
e
Paper
Tape
Embossed
Tape
C
1.6 ± 0.2
0.8 ± 0.2
0.8 ± 0.2
0.45 ± 0.15
CBMF1608
CBL2012
-
4000
-
3000
-
( 0.063 ± 0.008 ) ( 0.03 1 ± 0.008 ) ( 0.03 1 ± 0.008 ) ( 0.016 ± 0.006 )
2.0 ± 0.2
1.25 ± 0.2
0.9 ± 0.1
0.5 ± 0.2
A
B
A
( 0.079 ± 0.008 ) ( 0.049 ± 0.008 ) ( 0.035 ± 0.004 ) ( 0.020 ± 0.008 )
CB2012
CBC2012
2.0 ± 0.2 1.25 ± 0.2 1.25 ± 0.2 0.5 ± 0.2
( 0.079 ± 0.008 ) ( 0.049 ± 0.008 ) ( 0.049 ± 0.008 ) ( 0.020 ± 0.008 )
2.0 ± 0.2 1.6 ± 0.2 1.6 ± 0.2 0.5 ± 0.2
( 0.079 ± 0.008 ) ( 0.063 ± 0.008 ) ( 0.063 ± 0.008 ) ( 0.020 ± 0.008 )
2.5 ± 0.2 1.8 ± 0.2 1.8 ± 0.2 0.5 ± 0.2
( 0.098 ± 0.008 ) ( 0.071 ± 0.008 ) ( 0.071 ± 0.008 ) ( 0.020 ± 0.008 )
3.2 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 0.6 ± 0.3
( 0.126 ± 0.008 ) ( 0.098 ± 0.008 ) ( 0.098 ± 0.008 ) ( 0.024 ± 0.012 )
3000
2000
2000
Uni t : mm
C
Recommended Land Patterns
TYPE
A
B
CB2016
CBC2016
-
Surface Mounting
MF1608 0.55
0.7
1.0
1.0
1.5
1.7
1.7
1.0
・ Mounting and soldering con-
ditions should be checked
beforehand.
・ Applicable soldering process
to those products is reflow
soldering only.
2012
2016
2518
3218
3225
0.60
0.60
0.60
0.85
0.85
1.45
1.8
CB2518
CBC2518
-
2.0
CBC3225
-
1000
2.0
2.7
Uni t : m m ( inch )
・ Recommended Land Patterns
■ AVAILABLE INDUCTANCE RANGE
Type
CBMF1608
CBL2012
CB2012
CBC2012
CB2016
CBC2016
CB2518
CBC2518
CBC3225
Range
Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Im a [ x mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ] Ima x [ mA ] ꢁ Rdc ± 30 % [ Ω ]
1
290
1 μ H
0.09
0.17
0.36
2.5
620
440
205
100
1 μ H
0.15
0.39
1.0
500
410
190
90
1 μ H
0.15
0.23
0.7
3.7
7
700
530
240
120
1 μ H
0.19
0.33
1.2
600
510
250
110
70
1 μ H
0.09
0.13
0.5
1100
720
350
150
110
1 μ H
0.1
0.2
0.82
4.3
8
1200
510
250
110
60
1 μ H
0.06
0.09
0.25
0.95
2.1
1000
890
480
240
1 μ H
0.08
0.13
0.36
1.90
1440
1130
900
390
1 μ H
0.055
0.08
0.133
0.67
1.4
2.2 190
10 115
47 50
100
4.2
5.8
2.4
4 7 μ H
4 7 μ H
4 7 μ H
60
4.5
160
60
3.7
28
270
100 μ H
100 μ H
100 μ H
1000
25
24
68 0 μ H
100
13
1000 μ H
1000 μ H
* This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
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