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CDH73NP-120MC

P1-P3P4-P5
SMD Power Inductor
CDH73
Page 1 of 5 Revised: 6-Jan-17
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L×W×H: 8.0×7.3×3.3 mm Max.
• Product weight: 0.45g(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.
• 13.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in PDA,DVD,HDD, DVC, Game
machine, Notebook PC, etc as DC-DC
converter inductor.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
ELECTRODE
MAX.7.3
MAX.3.3
0.2
2.0±0.2
MAX.8.0
5.8
7.6±0.2
2.4
5 . 4
8 . 4
１ . 5
PART OF SILK SCREENDIMENSION OF CDH73
SMD Power Inductor
CDH73
Page 2 of 5 Revised: 6-Jan-17
Electrical Characteristics
※1. Inductance measuring condition : at 1kHz
※2. Rated current: The DC current at which the inductance decreases to 90% of it's initial value or when △t=40℃, whichever is
lower (Ta=20℃).
Part Name Stamp
Inductance
( µH )
[ within ] ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Rated Current
(A) ※2
CDH73NP-100MC 100
10±20%
77m (59m) 1.20
CDH73NP-120MC 120
12±20%
92m (71m) 1.05
CDH73NP-150LC 150
15±15%
0.11(87m) 1.00
CDH73NP-180LC 180
18±15%
0.13(0.10) 0.90
CDH73NP-220LC 220
22±15%
0.18(0.14) 0.81
CDH73NP-270LC 270
27±15%
0.21(0.16) 0.75
CDH73NP-330KC 330
33±10%
0.24(0.19) 0.66
CDH73NP-390KC 390
39±10%
0.28(0.21) 0.59
CDH73NP-470KC 470
47±10%
0.35(0.27) 0.56
CDH73NP-560KC 560
56±10%
0.40(0.31) 0.51
CDH73NP-680KC 680
68±10%
0.51(0.39) 0.47
CDH73NP-820KC 820
82±10%
0.60(0.46) 0.41
CDH73NP-101KC 101
100±10%
0.70(0.54) 0.37
CDH73NP-121KC 121
120±10%
0.89(0.69) 0.35
CDH73NP-151KC 151
150±10%
1.04(0.80) 0.31
CDH73NP-181KC 181
180±10%
1.22(0.94) 0.28
CDH73NP-221KC 221
220±10%
1.63(1.30) 0.26
SMD Power Inductor
CDH73
Page 3 of 5 Revised: 6-Jan-17
0
20
40
60
80
100
120
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
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 0.4 0.8 1.2 1.6
0
10
20
30
40
50
60
0
5
10
15
20
25
30
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 0.3 0.6 0.9 1.2 1.5 1.8
0
10
20
30
40
50
60
0
4
8
12
16
20
24
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 0.4 0.8 1.2 1.6 2.0
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
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
1. CDH73NP-100MC
△T (℃)
L (μH)
DC (A)
2. CDH73NP-120MC
△T (℃)
L (μH)
3. CDH73NP-150LC
△T (℃)
L (μH)
DC (A)
L (μH)
DC (A)
5. CDH73NP-220LC
△T (℃)
L (μH)
6. CDH73NP-270LC
△T (℃)
L (μH)
DC (A)
7. CDH73NP-330KC
△T (℃)
L (μH)
8. CDH73NP-390KC
△T (℃)
L (μH)
DC (A)
9. CDH73NP-470KC
△T (℃)
L (μH)
DC (A)
4. CDH73NP-180LC
△T (℃)
DC (A)
DC (A)
DC (A)
10. CDH73NP-560KC
△T (℃)
L (μH)
DC (A)
11. CDH73NP-680KC
△T (℃)
L (μH)
DC (A)
12. CDH73NP-820KC
△T (℃)
L (μH)
DC (A)
Saturation Current & Temperature Rise Graph
L (20℃)
△T L (100℃)
P1-P3P4-P5

CDH73NP-120MC

Mfr. #:
Buy CDH73NP-120MC
Manufacturer:
Sumida
Description:
Fixed Inductors 12uH A 20% 1KHz SMD PWR IND
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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