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CDRH73NP-121MC-B

P1-P3P4-P5
SMD Power Inductor
CDRH73
Page 1 of 5 Revised: 9-Jan-17
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H: 7.5×7.5×3.4 mm Max.
• Product weight: 0.63g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃～+100℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃～+100℃
• Solder reflow temperature: 260 ℃ peak.
Packaging
• Carrier tape and reel packaging
• 12.9”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Notebook PC, LCD TV,DVD,
Game machine, STB ,Projector etc as DC-DC
converter inductors.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
Electrode
7.3±0.2
1.8
5.4±0.2
7.2±0.2
7.3±0.2
3.2±0.2
0.2
2.2
1.6
4.8
8.0
Dimension of CDRH73
Part of solder resist printing
SMD Power Inductor
CDRH73
Page 2 of 5 Revised: 9-Jan-17
Electrical Characteristics
Part No. Stamp
Inductance
(μH)
[ within ] ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Rated Current
(A) ※2
CDRH73NP-100MC-B 100
10±20%
72m (55m) 1.68
CDRH73NP-120MC-B 120
12±20%
98m (75m) 1.52
CDRH73NP-150MC-B 150
15±20%
0.13 (96m) 1.33
CDRH73NP-180MC-B 180
18±20%
0.14 (0.11) 1.20
CDRH73NP-220MC-B 220
22±20%
0.19 (0.15) 1.07
CDRH73NP-270MC-B 270
27±20%
0.21 (0.16) 0.96
CDRH73NP-330MC-B 330
33±20%
0.24 (0.18) 0.91
CDRH73NP-390MC-B 390
39±20%
0.32 (0.25) 0.77
CDRH73NP-470MC-B 470
47±20%
0.36 (0.28) 0.76
CDRH73NP-560MC-B 560
56±20%
0.47 (0.36) 0.68
CDRH73NP-680MC-B 680
68±20%
0.52 (0.40) 0.61
CDRH73NP-820MC-B 820
82±20%
0.69 (0.53) 0.57
CDRH73NP-101MC-B 101
100±20%
0.79 (0.61) 0.50
CDRH73NP-121MC-B 121
120±20%
0.89 (0.69) 0.49
CDRH73NP-151MC-B 151
150±20%
1.27 (1.02) 0.43
CDRH73NP-181MC-B 181
180±20%
1.45 (1.16) 0.39
CDRH73NP-221MC-B 221
220±20%
1.65 (1.32) 0.35
CDRH73NP-271MC-B 271
270±20%
2.31 (1.85) 0.32
CDRH73NP-331MC-B 331
330±20%
2.62 (2.10) 0.28
CDRH73NP-391MC-B 391 390 20% 2.94 (2.35) 0.26
CDRH73NP-471MC-B 471
470±20%
4.18 (3.35) 0.24
CDRH73NP-561MC-B 561
560±20%
4.67 (3.73) 0.22
CDRH73NP-681MC-B 681
680±20%
5.73 (4.58) 0.19
CDRH73NP-821MC-B 821
820 ±20%
6.54 (5.23) 0.18
CDRH73NP-102MC-B 102
1000±20%
9.44 (7.55) 0.16
※1. Inductance measuring condition: at 1 kHz.
※2. Rated current: The DC current at which the inductance decreases to 75% of its nominal value or when
△t=40℃, whichever is lower (Ta=20℃ ) .
SMD Power Inductor
CDRH73
Page 3 of 5 Revised: 9-Jan-17
0
15
30
45
60
75
90
0.0 0.2 0.4 0.6 0.8 1.0
0
10
20
30
40
50
60
0
15
30
45
60
75
90
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0
10
20
30
40
50
60
0
10
20
30
40
50
60
0.0 0.3 0.6 0.9 1.2 1.5
0
10
20
30
40
50
60
0
8
16
24
32
40
48
0.0 0.3 0.6 0.9 1.2 1.5
0
10
20
30
40
50
60
0
8
16
24
32
40
48
0.0 0.4 0.8 1.2 1.6
0
10
20
30
40
50
60
0
6
12
18
24
30
36
0.0 0.3 0.6 0.9 1.2 1.5 1.8
0
10
20
30
40
50
60
0
5
10
15
20
25
30
0.0 0.4 0.8 1.2 1.6 2.0
0
10
20
30
40
50
60
0
3
6
9
12
15
18
0.0 0.5 1.0 1.5 2.0 2.5
0
10
20
30
40
50
60
0
3
6
9
12
15
18
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0
10
20
30
40
50
60
0
3
6
9
12
15
18
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0
10
20
30
40
50
60
0
2
4
6
8
10
12
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0
10
20
30
40
50
60
Saturation Current & Temperature Rise Graph
1. CDRH73NP-100MC-B
△T (℃)
L (μH)
DC (A)
2. CDRH73NP-120MC-B
△T (℃)
L (μH)
3. CDRH73NP-150MC-B
△T (℃)
L (μH)
DC (A)
L (μH)
DC (A)
5. CDRH73NP-220MC-B
△T (℃)
L (μH)
6. CDRH73NP-270MC-B
△T (℃)
L (μH)
DC (A)
7. CDRH73NP-330MC-B
△T (℃)
L (μH)
8. CDRH73NP-390MC-B
△T (℃)
L (μH)
DC (A)
9. CDRH73NP-470MC-B
△T (℃)
L (μH)
DC (A)
4. CDRH73NP-180MC-B
△T (℃)
DC (A)
DC (A)
DC (A)
10. CDRH73NP-560MC-B
△T (℃)
L (μH)
DC (A)
11. CDRH73NP-680MC-B
△T (℃)
L (μH)
DC (A)
12. CDRH73NP-820MC-B
△T (℃)
L (μH)
DC (A)
L (20℃)
△T L (100℃)
P1-P3P4-P5

CDRH73NP-121MC-B

Mfr. #:
Buy CDRH73NP-121MC-B
Manufacturer:
Sumida
Description:
Fixed Inductors 120uH 0.49A 20% SMD PWR INDUCTOR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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