SMD Power Inductor
CD105
Description
• Ferrite durm core construction.
• Magnetically unshielded.
• L W H: 10.4 9.4 5.8mm Max.
• Product weight:1.3 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Qualification to AEC-Q200.
RoHS
Dimension - [mm]
4.0±4.5
Packaging
• Carrier tape and reel packaging.
• 13”diameter reel
• 500pcs per reel
Land pattern and Schematics - [mm]
5.9
Applications
• Automotive and other high temperature, high
reliability application.
Page 1 of 5
Revised: 12-Jun-15
℃
℃ ½℃
℃ ½℃
Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
• Storage temperature range: -40
+125
• Solder reflow temperature: 260
peak.
× ×
× ×
※
2
.
1
1
0 2
. .
0 5
0. 9 ※
KLIS FO TRAP
※
φ
1
0
.
0
0.1R
4.0±0.9
EDORTCELE FO TRAP
φ
1
0
.
0
±
0
.
4
SMD Power Inductor
CD105
Electrical Characteristics
CD105NP-100MC-T125
CD105NP-120MC-T125
CD105NP-150MC-T125
CD105NP-180MC-T125
CD105NP-220MC-T125
CD105NP-270MC-T125
CD105NP-330MC-T125
CD105NP-390MC-T125
CD105NP-470KC-T125
CD105NP-560KC-T125
CD105NP-680KC-T125
CD105NP-820KC-T125
CD105NP-101KC-T125
CD105NP-121KC-T125
CD105NP-151KC-T125
CD105NP-181KC-T125
CD105NP-221KC-T125
CD105NP-271KC-T125
CD105NP-331KC-T125
CD105NP-391KC-T125
CD105NP-471KC-T125
CD105NP-561KC-T125
CD105NP-681KC-T125
CD105NP-821KC-T125
100M
120M
150M
180M
220M
270M
330M
390M
470K
560K
680K
820K
101K
121K
151K
181K
221K
271K
331K
391K
471K
561K
681K
821K
10
12
15
18
22
27
33
39
47
56
68
82
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 20%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
H 10%
0.06
0.07
0.08
0.09
0.10
0.11
0.12
4.00
3.54
3.17
3.00
2.66
2.45
2.20
2.02
1.92
1.81
1.65
1.50
1.31
1.22
1.10
0.99
0.89
0.81
0.72
0.63
0.60
0.56
0.52
0.48
4.00
3.93
3.57
3.50
3.30
2.84
2.58
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
2.55
2.25
2.06
1.80
1.76
1.42
1.40
1.20
1.12
1.01
0.83
0.76
0.65
0.61
0.59
0.56
0.54
100
120
150
180
220
270
330
390
470
560
680
820
10 H
82 H
at 2.52 MHz
100 H 820 H
at 1 kHz
2 Saturation current: This indicates the actual value of D.C. current when the inductance becomes 10% lower
than its initial value.(Ta 20 )
3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes
T=40 (Ta 20 ).
； μ ½ μ
； μ ½ μ
1 Measuring frequency
Page 2 of 5
Revised: 12-Jun-15
※
℃
Part No.
Stamp
※
℃
Ω
Inductance
[Within]
( H) 1
D.C.R.
( )
[Max.]
(at 20 )
Saturation
current (A)
(at 20 )
2
Temperature
rise current
(A) 3
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
±μ
※ μ
℃ ＝
℃ ＝ ℃
△
※
※
※
SMD Power Inductor
CD105
Saturation Current & Temperature Rise Graph
1. CD105NP-100MC –T125
2. CD105NP-120MC–T125
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
Page 3 of 5
Revised: 12-Jun-15
06
05
04
03
02
01
℃ △
0
0.2
6.1
2.1
8.0
4.0
0.0
μ
0
09
57
06
54
03
51
06
05
04
03
02
01
℃ △
0
4.2 0.2 6.1 2.1 8.0 4.0 0.0
μ
09
57
06
54
03
51
0
06
05
04
03
02
01
℃ △
L ( H)
10. CD105NP-560KC–T125
T( )
L ( H)
11. CD105NP-680KC–T125
T( )
L ( H)
12. CD105NP-820KC –T125
T( )
06
05
04
03
02
01
℃ △
0
5.2
0.2
5.1
0.1
5.0
0.0
μ
06
05
04
03
02
01
0
06
05
04
03
02
01
℃ △
0
0.3 5.2 0.2 5.1 0.1 5.0 0.0
μ
06
05
04
03
02
01
0
06
05
04
03
02
01
℃ △
L ( H)
7. CD105NP-330MC–T125
T( )
L ( H)
8. CD105NP-390MC–T125
T( )
L ( H)
9. CD105NP-470KC–T125
T( )
06
05
04
03
02
01
℃ △
0
2.3
4.2
6.1
8.0
0.0
μ
6
0
63
03
42
81
21
06
05
04
03
02
01
℃ △
0
6.3 0.3 4.2 8.1 2.1 6.0 0.0
μ
5
0
03
52
02
51
01
06
05
04
03
02
01
℃ △
L ( H)
4. CD105NP-180MC –T125
T( )
L ( H)
5. CD105NP-220MC –T125
T( )
L ( H)
6. CD105NP-270MC–T125
T( )
06
05
04
03
02
01
℃ △
0
4
3
2
1
0
μ
8
4
0
42
02
61
21
06
05
04
03
02
01
℃ △
0
5
4
3
2
1
0
μ
81
51
21
9
6
3
0
06
05
04
03
02
01
℃ △
0
L ( H)
T( )
L ( H)
△
℃
L (25 )
0
0
0
4.2 0.2 6.1 2.1 8.0 4.0 0.0
0.3 5.2 0.2 5.1 0.1 5.0 0.0
4
5
4
3
℃
L (105 )
T
T( )
L ( H)
3. CD105NP-150MC –T125
T( )
3
2
2
1
1
0
0
μ
μ
μ
μ
8
6
4
2
0
21
01
8
4
0
42
02
61
21
0
09
57
06
54
03
51
84
04
23
42
61
8
0
6.0 5.0 4.0 3.0 2.0 1.0 0.0
0
01
02
03
04
05
06
0
002
004
006
008
0001
0021
L ( H)
8.0
0
01
02
03
04
05
06
6.0
4.0
2.0
0.0
0
051
003
054
006
057
0
01
02
03
04
05
06
8.0
6.0
4.0
8.0
0
01
02
03
04
05
06
6.0
4.0
2.0
0.0
0
001
002
003
004
005
006
0.1
0
01
02
03
04
05
06
8.0
6.0
4.0
2.0
0.0
0
08
061
042
023
004
084
0
01
02
03
04
05
06
0.1
8.0
6.0
4.0
2.0
0.0
0
08
061
042
023
004
084
0.1
0
01
02
03
04
05
06
8.0
6.0
4.0
2.0
0.0
0
06
021
081
042
003
L ( H)
2.1 0.1 8.0 6.0 4.0 2.0 0.0
0
01
02
03
04
05
06
0
05
001
051
002
052
0
01
02
03
04
05
06
5.1
2.1
9.0
6.0
3.0
0.0
0
04
08
021
061
002
5.1
0
01
02
03
04
05
06
2.1
9.0
6.0
3.0
0.0
0
03
06
09
021
051
0
01
02
03
04
05
06
8.1 5.1 2.1 9.0 6.0 3.0 0.0
0
03
06
09
021
051
8.1 5.1 2.1 9.0 6.0 3.0 0.0
0
01
02
03
04
05
06
0
02
04
06
08
001
SMD Power Inductor
CD105
Saturation Current & Temperature Rise Graph
L (25 )
L (105 )
△
℃
℃
L ( H)
13. CD105NP-101KC –T125
T( )
L ( H)
14. CD105NP-121KC –T125
T( )
T
L ( H)
15. CD105NP-151KC–T125
℃ △
μ
081
℃ △
μ
081
℃ △
L ( H)
16. CD105NP-181KC –T125
T( )
DC (A)
L ( H)
17. CD105NP-221KC –T125
T( )
DC (A)
18. CD105NP-271KC–T125
℃ △
μ
063
℃ △
μ
003
℃ △
L ( H)
19. CD105NP-331KC–T125
DC (A)
T( )
L ( H)
20. CD105NP-391KC–T125
DC (A)
T( )
L ( H)
21. CD105NP-471KC –T125
T( )
℃ △
μ
℃ △
μ
℃ △
L ( H)
22. CD105NP-561KC–T125
DC (A)
T( )
L ( H)
23. CD105NP-681KC –T125
DC (A)
T( )
24. CD105NP-821KC –T125
T( )
℃ △
μ
℃ △
μ
009
℃ △
DC (A)
Page 4 of 5
DC (A)
2.0
0.0
0
051
003
054
006
057
009
Revised: 12-Jun-15
DC (A)
DC (A)
DC (A)
DC (A)
T( )
T( )
μ
μ
μ
042
μ
021
SMD Power Inductor
CD105
Solder Reflow Condition
Heat Endurance
052
003
)℃( T
℃062
052
003
)℃( T
Temperature Chart
KAEP ℃542
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Page 5 of 5
Revised: 12-Jun-15
)s( T 003
042
081
℃ ±
021
170 10
,60~120s
℃
s04
06
0
002
051
001
0
05
)s( T
003
℃032
01
06
042
081
021
06
230
0
002
051
001
0
05
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