SMD Power Inductor
177CDMCC/DS
Description
•
Metal compound molding type construction.
•
Magnetically shielded.
•
Low audible core noise.
•
Suitable for large current.
•
L×W×H:17.45×17.15×7.0mm Max.
•
Product weight: 11.5 g (Ref.)
•
Moisture Sensitivity Level: 1
Environmental Data
•
Operating temperature range: -55°C~+125°C (including coils self temperature rise)
•
Storage temperature range: -55°C~+125°C
Packaging
•
Carrier tape and reel packaging
•
200pcs per reel
Applications
•
Ideally used in notebook, tablet PC, LCD display, Server application.
•
High current, POL converters.
•
Low profile, high current power supplies.
•
Battery powered devices.
•
DC/DC converters in distributed power systems.
Dimension - [mm]
Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.
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SMD Power Inductor
177CDMCC/DS
Recommended Land pattern - [mm]
Wire Connection
Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.
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SMD Power Inductor
177CDMCC/DS
Electrical Characteristics
Part Number
Inductance
[Within]
(μH)
※1
Temperature
D.C.R. at 20℃ Saturation Current
Rise Current
max(typ) (mΩ)
at 20℃(A)
※2
(A)
※3
177CDMCCDS-R47MC
177CDMCCDS-R68MC
177CDMCCDS-1R0MC
177CDMCCDS-2R2MC
177CDMCCDS-3R3MC
177CDMCCDS-4R7MC
177CDMCCDS-6R8MC
177CDMCCDS-8R2MC
177CDMCCDS-100MC
177CDMCCDS-150MC
177CDMCCDS-220MC
177CDMCCDS-330MC
177CDMCCDS-470MC
0.47 ± 20%
0.68 ± 20%
1.00 ± 20%
2.20 ± 20%
3.30 ± 20%
4.70 ± 20%
6.80 ± 20%
8.20 ± 20%
10.00 ± 20%
15.00 ± 20%
22.00 ± 20%
33.00 ± 20%
47.00 ± 20%
0.90 (0.78)
1.21 (1.05)
1.38 (1.20)
2.65 (2.30)
3.11 (2.70)
4.83 (4.20)
7.13 (6.20)
9.20 (8.00)
10.60 (9.20)
14.70
(12.80)
25.30
(22.00)
38.00
(33.00)
49.20
(42.80)
85.50
80.00
60.80
40.80
31.80
35.00
24.70
22.60
21.30
17.00
16.00
11.40
9.10
57.00
47.00
44.60
31.20
26.50
18.00
16.70
14.50
13.50
12.50
8.80
7.20
6.50
Measuring frequency: Inductance at 100kHz, 1V
Saturation current: The actual value of DC current when the inductance is over 70% of the initial value.
Temperature rise current: The actual value of DC current when the coil temperature rise is
△T=40℃.
(Test board condition : FR4, Copper=70μm, four-layer PWB, t=1.6mm)
Solder Reflow Condition
Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.
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SMD Power Inductor
177CDMCC/DS
Saturation Current & Temperature Rise Graph
1. 177CDMCCDS-R47MC
L (μH)
△T(℃)
2. 177CDMCCDS-R68MC
L (μH)
△T(℃)
3. 177CDMCCDS-1R0MC
L (μH)
△T(℃)
DC(A)
DC(A)
DC(A)
4. 177CDMCCDS-2R2MC
L (μH)
△T(℃)
5. 177CDMCCDS-3R3MC
L (μH)
△T(℃)
6. 177CDMCCDS-4R7MC
L (μH)
△T(℃)
DC(A)
DC(A)
DC(A)
7. 177CDMCCDS-6R8MC
L (μH)
△T(℃)
8. 177CDMCCDS-8R2MC
L (μH)
△T(℃)
9. 177CDMCCDS-100MC
L (μH)
△T(℃)
DC(A)
DC(A)
DC(A)
Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.
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SMD Power Inductor
177CDMCC/DS
10. 177CDMCCDS-150MC
L (μH)
△T(℃)
11. 177CDMCCDS-220MC
L (μH)
△T(℃)
12. 177CDMCCDS-330MC
L (μH)
△T(℃)
DC(A)
DC(A)
DC(A)
13. 177CDMCCDS-470MC
L (μH)
△T(℃)
DC(A)
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Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.
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