SMD Power Inductor
CD30D22
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L W H:3.8 3.3 2.5mm Max.
• Product weight :0.07g (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
Halogen
Free
Dimension - [mm]
1
.
2
5
3. 0 ±2 .2
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 3000pcs per reel
Land pattern and Schematics - [mm]
5 .3
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, portable DVD etc as DC-DC
Converter inductors.
Page 1 of 5
Revised: 30-Jul-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.
× ×
× ×
1
.
2
5
1
.
0
1
.
6
1
.
6
3 .0 ± 0. 3
0
.
8
3
.
5
±
0
.
3
SMD Power Inductor
CD30D22
Electrical Characteristics
CD30D22HF-1R0MC
CD30D22HF-1R5MC
CD30D22HF-2R2MC
CD30D22HF-3R3MC
CD30D22HF-4R7MC
CD30D22HF-5R6MC
CD30D22HF-6R8MC
CD30D22HF-8R2MC
CD30D22HF-100MC
CD30D22HF-120MC
CD30D22HF-150MC
CD30D22HF-180MC
CD30D22HF-220MC
CD30D22HF-270MC
CD30D22HF-330MC
CD30D22HF-390MC
CD30D22HF-470MC
CD30D22HF-680MC
CD30D22HF-101MC
CD30D22HF-151MC
CD30D22HF-221MC
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
X
Y
1.0
1.5
20%
20%
20%
20%
20%
20%
20%
20%
35.9m (28.7m)
48.7m (38.9m)
69.4m (55.5m)
111m (88.7m)
140m (112m)
153m (122m)
172m (137m)
265m (212m)
313m (250m)
338m (270m)
388m (310m)
507m (405m)
643m (514m)
730m (584m)
915m (732m)
1.07 (851m)
1.23 (980m)
1.82 (1.51)
2.79 (2.32)
4.62 (3.85)
5.94 (4.95)
3.36 (4.20)
2.80 (3.50)
2.08 (2.60)
1.76 (2.20)
1.49 (1.86)
1.36 (1.70)
1.28 (1.60)
1.14 (1.42)
1.02 (1.28)
0.96 (1.20)
0.83 (1.04)
0.80 (1.00)
0.69 (0.86)
0.65 (0.81)
0.57 (0.71)
0.51 (0.64)
0.49 (0.62)
0.41 (0.51)
0.33 (0.41)
0.26 (0.33)
0.23 (0.29)
3.46
3.00
2.00
1.56
1.42
1.35
1.28
0.97
0.95
0.91
0.83
0.70
0.66
0.58
0.49
0.48
0.39
0.37
0.30
0.22
0.19
2.2
3.3
4.7
5.6
6.8
8.2
10
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
12
15
18
22
27
33
39
47
68
100
150
220
1 Measuring frequency: 100 kHz 1V
2 Saturation current: This indicates the value of D.C. current when the inductance becomes 10% lower than its
initial value.
3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes T=40
(Ta 20 ).
Page 2 of 5
Revised: 30-Jul-15
℃
※
△
½
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
※
［ μ
Part No.
Stamp
※℃
） （
Ａ
℃
） （
Ω
Inductance
[ H] W ithin
1
D.C.R. ( )
[Max.] Typ.
(at 25 )
Saturation current
( ) [Max.]
Typ.
(at 25 ) 2
Temperature
rise current
(A) 3
℃ ＝
※
※
※
5.1
0
01
02
03
04
05
2 .1
9 .0
6.0
3.0
0.0
0
4
8
21
61
02
0
01
02
03
04
05
5 .1
2.1
9.0
6.0
3.0
0.0
0
4
8
21
61
02
5.1
0
01
02
03
04
05
2.1
9.0
0.2
0
01
02
03
04
05
06
6.1
2.1
8.0
4.0
0.0
0
2
4
6
8
01
0.2
0
01
02
03
04
05
6.1
2.1
8.0
4.0
0.0
0
2
4
6
8
01
0
01
02
03
04
05
0 .2
6.1
2.1
8.0
4.0
0.2
0
01
02
03
04
05
06
6 .1
2.1
8. 0
4. 0
0.0
0
2
4
6
8
01
L ( H)
0 .3
0
01
02
03
04
05
06
5 .2
0. 2
5.1
0. 1
5. 0
0.0
0
1
2
3
4
5
L ( H)
0. 3 5 .2 0 .2 5. 1 0.1 5. 0 0 .0
0
01
02
03
04
05
0 .0
8 .0
6 .1
4 .2
2 .3
0 .4
0 .3 5. 2 0. 2 5 .1 0 .1 5. 0 0. 0
0
01
02
03
04
05
06
0 .0
8 .0
6 .1
4 .2
2 .3
0 .4
0
01
02
03
04
05
5
4
3
2
1
0
0. 0
4. 0
8. 0
2. 1
6. 1
0. 2
6
0
01
02
03
04
05
5
4
3
2
1
SMD Power Inductor
CD30D22
Saturation Current & Temperature Rise Graph
L (25 )
△
℃
L ( H)
1. CD30D22HF-1R0MC
T( )
T
L ( H)
2. CD30D22HF-1R5MC
T( )
L ( H)
3. CD30D22HF-2R2MC
℃ △
μ
8 .4
℃ △
06
μ
4. 2
℃ △
06
L ( H)
4. CD30D22HF-3R3MC
DC (A)
T( )
5. CD30D22HF-4R7MC
DC (A)
T( )
6. CD30D22HF-5R6MC
℃ △
μ
21
℃ △
μ
6
℃ △
06
L ( H)
7. CD30D22HF-6R8MC
DC (A)
T( )
L ( H)
8. CD30D22HF-8R2MC
DC (A)
T( )
L ( H)
9. CD30D22HF-100MC
℃ △
μ
21
℃ △
06
μ
21
℃ △
06
L ( H)
10. CD30D22HF-120MC
DC (A)
T( )
L ( H)
11. CD30D22HF-150MC
DC (A)
T( )
L ( H)
12. CD30D22HF-180MC
℃ △
06
μ
42
℃ △
06
μ
42
℃ △
06
DC (A)
Page 3 of 5
DC (A)
6.0
3.0
0.0
0
4
8
21
61
02
Revised: 30-Jul-15
DC (A)
DC (A)
DC (A)
DC (A)
T( )
T( )
T( )
T( )
μ
42
0. 0
0
2
4
6
8
01
μ
21
μ
8 .4
0
0.0
2.0
4.0
6.0
8.0
0.1
μ
2.1
4.0
0
01
02
03
04
05
3.0
2.0
1 .0
0.0
0
04
08
021
061
002
4.0
0
01
02
03
04
05
3.0
2.0
1.0
0.0
0
04
08
021
061
002
0
01
02
03
04
05
6.0 5.0 4.0 3.0 2.0 1.0 0.0
0
02
04
06
08
001
6.0 5.0 4.0 3.0 2.0 1.0 0.0
0
01
02
03
04
05
0
02
04
06
08
001
8.0
0
01
02
03
04
05
6.0
4.0
2.0
0.0
0
01
02
03
04
05
0
01
02
03
04
05
8.0
6.0
4.0
2. 0
0. 1
0
01
02
03
04
05
06
8. 0
6. 0
4 .0
2. 0
0. 0
0
6
21
81
42
03
0
01
02
03
04
05
06
2.1
0 .1
8 .0
6 .0
4 .0
2 .0
0 .0
0
6
21
81
42
03
0
01
02
03
04
05
2. 1
0 .1
8.0
6.0
4. 0
2 .0
SMD Power Inductor
CD30D22
Saturation Current & Temperature Rise Graph
L (25 )
△
℃
L ( H)
13. CD30D22HF-220MC
T( )
T
L ( H)
14. CD30D22HF-270MC
T( )
L ( H)
15. CD30D22HF-330MC
℃ △
μ
63
℃ △
μ
63
℃ △
06
L ( H)
16. CD30D22HF-390MC
DC (A)
T( )
L ( H)
17. CD30D22HF-470MC
DC (A)
T( )
L ( H)
18. CD30D22HF-680MC
℃ △
06
μ
021
℃ △
06
μ
06
℃ △
06
L ( H)
19. CD30D22HF-101MC
DC (A)
T( )
L ( H)
20. CD30D22HF-151MC
DC (A)
T( )
L ( H)
21. CD30D22HF-221MC
℃ △
06
μ
042
℃ △
06
μ
042
℃ △
06
DC (A)
Page 4 of 5
DC (A)
Revised: 30-Jul-15
DC (A)
DC (A)
DC (A)
T( )
T( )
T( )
μ
021
0.0
0
01
02
03
04
05
μ
06
0.0
0
4
8
21
61
02
μ
42
SMD Power Inductor
CD30D22
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: 30-Jul-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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