PDF Datasheet

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]
5
2
.
1
2.2±0.3
3.
0
0
.
1
±
5.
3
5
2
.
1
3.0±0.3
× ×
Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
• Storage temperature range: -40
+125
• Solder reflow temperature: 260
peak.
℃～ ℃
℃～ ℃
℃
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 3000pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, portable DVD etc as DC-DC
Converter inductors.
Land pattern and Schematics - [mm]
3.5
6
.
1
8
.
0
6
.
1
Page 1 of 5
Revised: 30-Jul-15
SMD Power Inductor
CD30D22
Electrical Characteristics
Part No.
Stamp
CD30D22HF-1R0MC
B
CD30D22HF-1R5MC
C
CD30D22HF-2R2MC
D
CD30D22HF-3R3MC
E
CD30D22HF-4R7MC
F
CD30D22HF-5R6MC
G
CD30D22HF-6R8MC
H
CD30D22HF-8R2MC
J
CD30D22HF-100MC
K
CD30D22HF-120MC
L
CD30D22HF-150MC
M
CD30D22HF-180MC
N
CD30D22HF-220MC
P
CD30D22HF-270MC
Q
CD30D22HF-330MC
R
CD30D22HF-390MC
S
CD30D22HF-470MC
T
CD30D22HF-680MC
U
CD30D22HF-101MC
V
CD30D22HF-151MC
X
CD30D22HF-221MC
Y
Inductance
[ H] Within
1
μ ［ ］
※
1.0±20%
1.5±20%
2.2±20%
3.3±20%
4.7±20%
5.6±20%
6.8±20%
8.2±20%
10±20%
12±20%
15±20%
18±20%
22±20%
27±20%
33±20%
39±20%
47±20%
68±20%
100±20%
150±20%
220±20%
Ω
（ ）
℃
Saturation current
( ) [Max.]
Typ.
(at 25 ) 2
Ａ
（ ）
℃※
Temperature
rise current
(A) 3
35.9m (28.7m)
3.36 (4.20)
3.46
48.7m (38.9m)
2.80 (3.50)
3.00
69.4m (55.5m)
2.08 (2.60)
2.00
111m (88.7m)
1.76 (2.20)
1.56
140m (112m)
1.49 (1.86)
1.42
153m (122m)
1.36 (1.70)
1.35
172m (137m)
1.28 (1.60)
1.28
265m (212m)
1.14 (1.42)
0.97
313m (250m)
1.02 (1.28)
0.95
338m (270m)
0.96 (1.20)
0.91
388m (310m)
0.83 (1.04)
0.83
507m (405m)
0.80 (1.00)
0.70
643m (514m)
0.69 (0.86)
0.66
730m (584m)
0.65 (0.81)
0.58
915m (732m)
0.57 (0.71)
0.49
1.07 (851m)
0.51 (0.64)
0.48
1.23 (980m)
0.49 (0.62)
0.39
1.82 (1.51)
0.41 (0.51)
0.37
2.79 (2.32)
0.33 (0.41)
0.30
4.62 (3.85)
0.26 (0.33)
0.22
5.94 (4.95)
0.23 (0.29)
0.19
D.C.R. ( )
[Max.] Typ.
(at 25 )
※
※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
SMD Power Inductor
CD30D22
Saturation Current & Temperature Rise Graph
℃
L (25 )
μ
L ( H)
1.2
1. CD30D22HF-1R0MC
△T (℃)
△T
μ
60
L ( H)
2.4
1.0
50
0.8
2. CD30D22HF-1R5MC
△T (℃)
μ
3. CD30D22HF-2R2MC
△T (℃)
60
L ( H)
4.8
2.0
50
4.0
50
40
1.6
40
3.2
40
0.6
30
1.2
30
2.4
30
0.4
20
0.8
20
1.6
20
0.2
10
0.4
10
0.8
10
0.0
0
0.0
0
0.0
0
0
μ
L ( H)
4.8
1
2
3
DC (A)
4
5
4. CD30D22HF-3R3MC
6
0
△T (℃)
μ
60
L ( H)
6
4.0
50
3.2
1
2
3
4
DC (A)
5. CD30D22HF-4R7MC
5
60
0.0 0.5 1.0 1.5 2.0 2.5 3.0
△T (℃)
μ
DC (A)
6. CD30D22HF-5R6MC
△T (℃60)
60
L ( H)
12
5
50
10
50
40
4
40
8
40
2.4
30
3
30
6
30
1.6
20
2
20
4
20
0.8
10
1
10
2
10
0
0
0
0
0.0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0.5
DC (A)
μH)
L(
12
1.0
1.5
2.0
2.5
0
0.0
0.4
μ
9. CD30D22HF-100MC
3.0
0.8
DC (A)
7. CD30D22HF-6R8MC
△T (℃)
μH)
60
L(
12
10
50
8
1.2
1.6
2.0
DC (A)
8. CD30D22HF-8R2MC
△T (℃)
△T (℃)
60
L ( H)
12
10
50
10
50
40
8
40
8
40
6
30
6
30
6
30
4
20
4
20
4
20
2
10
2
10
2
10
0
0
0
0
0
0.0
μ
L ( H)
24
0.4
0.8
1.2
1.6
DC (A)
10. CD30D22HF-120MC
2.0
0.0
△T (℃)
μH)
60
L(
24
20
50
16
0.4
0.8
1.2
1.6
DC (A)
11. CD30D22HF-150MC
60
0
2.0
0.0
0.4
△T (℃)
μH)
12. CD30D22HF-180MC
0.8
1.2
1.6
DC (A)
2.0
△T (℃)
60
L(
24
20
50
20
50
40
16
40
16
40
12
30
12
30
12
30
8
20
8
20
8
20
4
10
4
10
4
10
0
0
0
0
0
0.0
0.3
0.6
0.9
DC (A)
1.2
1.5
0.0
0.3
0.6
0.9
1.2
DC (A)
Page 3 of 5
1.5
60
0
0.0
0.3
0.6
0.9
1.2
DC (A)
Revised: 30-Jul-15
1.5
SMD Power Inductor
CD30D22
Saturation Current & Temperature Rise Graph
℃
L (25 )
μ
L ( H)
24
13. CD30D22HF-220MC
△T (℃)
△T
μ
60
L ( H)
36
20
50
16
14. CD30D22HF-270MC
△T (℃)
μ
15. CD30D22HF-330MC
△T (℃60)
60
L ( H)
36
30
50
30
50
40
24
40
24
40
12
30
18
30
18
30
8
20
12
20
12
20
4
10
6
10
6
10
0
0
0
0
0
0.0
μ
L ( H)
60
0.2
0.4
0.6
0.8
DC (A)
1.0
16. CD30D22HF-390MC
0.0
1.2
△T (℃)
μ
60
L ( H)
60
50
50
40
0.2
0.4
0.6
0.8
1.0
DC (A)
17. CD30D22HF-470MC
0
0.0
1.2
△T (℃)
μ
0.2
0.4
0.6
0.8
DC (A)
18. CD30D22HF-680MC
1.0
△T (℃)
60
L ( H)
120
50
50
100
50
40
40
40
80
40
30
30
30
30
60
30
20
20
20
20
40
20
10
10
10
10
20
10
0
0
0
0
0
0
0.0
0.2
0.4
0.6
0.0
0.8
0.2
DC (A)
μ
L ( H)
120
19. CD30D22HF-101MC
0.4
0.6
60
0.8
0.0 0.1 0.2 0.3 0.4 0.5 0.6
△T (℃)
μ
DC (A)
△T (℃)
μ
60
L ( H)
240
100
50
80
DC (A)
20. CD30D22HF-151MC
21. CD30D22HF-221MC
△T (℃)
60
L ( H)
240
200
50
200
50
40
160
40
160
40
60
30
120
30
120
30
40
20
80
20
80
20
20
10
40
10
40
10
0
0
0
0
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
0.0
0.1
0.2
0.3
DC (A)
Page 4 of 5
0.4
60
0
0.0
0.1
0.2
0.3
DC (A)
Revised: 30-Jul-15
0.4
SMD Power Inductor
CD30D22
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
50
0
0
60
120
180
240
300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6781
FAX.+852-2565-9600
[email protected]
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
[email protected]
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
[email protected]
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
[email protected]
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6841-4426
[email protected]
Tel.+1-408-321-9660
FAX.+1-408-321-9308
[email protected]
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
[email protected]
Tel.+49-8591-937-0
FAX. +49-8591-937-103
[email protected]
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
[email protected]
Page 5 of 5
Revised: 30-Jul-15