Sumida CDRR73NP-471MC1 Smd power inductor Datasheet

SMD Power Inductor
CDRR73
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H: 7.2×7.2×3.4 mm Max.
• Product weight:0.6 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Qualification to AEC-Q200.
Environmental Data
• Operating temperature range: -40℃~+125℃(including coil's self temperature rise)
• Storage temperature range: -40℃~+125℃
• Solder reflow temperature: Storage temperature range: 260℃
Packaging
• Carrier tape and reel packaging
• 13.0"diameter reel
• 1500pcs per reel
Applications
• For consumer electronics :HDD, personal computer, LCD display, etc.
• For automotive: ABS, SRS airbag, HID/LED, car audio, car navigation, LCD display, etc.
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
CDRR73
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
CDRR73
Electrical Characteristics
Part Number
Inductance
[Within]
(μH) ※1
CDRR73NP-3R3MC
3.30 ± 20%
CDRR73NP-4R7MC
4.70 ± 20%
CDRR73NP-6R8MC
6.80 ± 20%
CDRR73NP-100MC
10.00 ± 20%
CDRR73NP-150MC
15.00 ± 20%
CDRR73NP-220MC
Temperature
D.C.R. at 20℃ Saturation Current
Rise Current
max(typ) (mΩ)
at 20℃(A) ※2
(A) ※3
2.32
3.60
1.92
2.83
1.58
2.42
1.32
1.90
1.06
1.62
22.00 ± 20%
32.00
(25.00)
40.00
(32.00)
52.00
(41.00)
69.00
(55.00)
97.00
(77.00)
137 (109)
0.88
1.34
CDRR73NP-330MC
33.00 ± 20%
193 (154)
0.74
1.05
CDRR73NP-330MC1
33.00 ± 20%
193 (154)
0.74
1.05
CDRR73NP-470MC
47.00 ± 20%
247 (197)
0.61
0.92
CDRR73NP-680MC
68.00 ± 20%
364 (291)
0.50
0.78
CDRR73NP-101MC
100 ± 20%
540 (450)
0.42
0.65
CDRR73NP-151MC
150 ± 20%
753 (602)
0.34
0.52
CDRR73NP-221MC
220 ± 20%
1213 (970)
0.27
0.41
CDRR73NP-331MC
330 ± 20%
1872 (1560)
0.24
0.29
CDRR73NP-471MC
470 ± 20%
2328 (1940)
0.19
0.26
CDRR73NP-471MC1
470 ± 20%
2328 (1940)
0.19
0.26
CDRR73NP-681MC
680 ± 20%
3360 (2800)
0.16
0.21
CDRR73NP-102MC
1000 ± 20%
5052 (4210)
0.13
0.17
※1. Inductance measuring condition: at 100 kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 90% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t=40℃(Ta=20℃).
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
CDRR73
Saturation Current & Temperature Rise Graph
1. CDRR73NP-3R3MC
L (μH)
2. CDRR73NP-4R7MC
△T(℃)
L (μH)
DC(A)
L (μH)
DC(A)
△T(℃)
L (μH)
L (μH)
△T(℃)
DC(A)
8. CDRR73NP-330MC1
△T(℃)
△T(℃)
6. CDRR73NP-220MC
DC(A)
7. CDRR73NP-330MC
DC(A)
L (μH)
DC(A)
5. CDRR73NP-150MC
△T(℃)
L (μH)
△T(℃)
DC(A)
4. CDRR73NP-100MC
L (μH)
3. CDRR73NP-6R8MC
9. CDRR73NP-470MC
△T(℃)
DC(A)
L (μH)
△T(℃)
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
CDRR73
10. CDRR73NP-680MC
L (μH)
11. CDRR73NP-101MC
△T(℃)
L (μH)
DC(A)
L (μH)
DC(A)
△T(℃)
L (μH)
L (μH)
△T(℃)
DC(A)
17. CDRR73NP-681MC
△T(℃)
△T(℃)
15. CDRR73NP-471MC
DC(A)
16. CDRR73NP-471MC1
DC(A)
L (μH)
DC(A)
14. CDRR73NP-331MC
△T(℃)
L (μH)
△T(℃)
DC(A)
13. CDRR73NP-221MC
L (μH)
12. CDRR73NP-151MC
18. CDRR73NP-102MC
△T(℃)
DC(A)
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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