CDRH3D23 Datasheet, PDF (1/2 Pages) Sumida Corporation – Power Inductors

Power Inductors <SMD Type: CDRH Series>
Type: CDRH3D23; CDH3D23/HP
◆ Product Description
・3.92×3.92mm Max.(L×W), 2.5mm Max. Height.
・Inductance range: 1.0～47.0μH
・Rated current range: 0.35～2.8A(CDRH3D23);0.53～2.55A(CDRH3D23/HP)
・Custom design is available.
◆ Feature
・Magnetically shielded construction.
・Ideally used in Mobilephone,PDA,MP3,DSC/DVC etc as DC-DC Converter inductors.
・RoHS Compliance.
◆ Dimensions (mm)
1.1±0.2
φ2.8
◆ Land Pattern (mm)
1.5
5.2
2.4
※3.8±0.12
(2.3)
2.5 Max.
Electrode
4.4±5.04.2Max.
1.4
◆ Specification (CDRH3D23)
Part Name
※
Stamp
CDRH3D23NP-1R0P□
A
CDRH3D23NP-1R5P□
B
CDRH3D23NP-2R2P□
C
CDRH3D23NP-3R3P□
D
CDRH3D23NP-4R7P□
E
CDRH3D23NP-5R6P□
F
CDRH3D23NP-6R8P□
G
CDRH3D23NP-8R2P□
H
CDRH3D23NP-100M□
I
CDRH3D23NP-150M□
J
CDRH3D23NP-220M□
K
CDRH3D23NP-330M□
L
CDRH3D23NP-470M□
M
Inductance
（μH）
100kHz/1V
1.0µH±25％
1.5µH±25％
2.2µH±25％
3.3µH±25％
4.7µH±25％
5.6µH±25％
6.8µH±25％
8.2µH±25％
10.0µH±20％
15.0µH±20％
22.0µH±20％
33.0µH±20％
47.0µH±20％
D.C.R.(mΩ)
Max.(Typ.)
(at 20℃)
25.0(20)
29.0(24)
38.3(31)
56.3(45)
68.8(55)
75.0(60)
87.8(72)
94.8(77)
117(95)
191(154)
270(219)
381(307)
546(441)
Saturation Current
（A）※1
(at 20℃) (at 100℃)
2.80
2.00
2.20
1.65
1.80
1.30
1.45
1.10
1.30
0.95
1.10
0.80
1.00
0.75
0.95
0.70
0.85
0.60
0.70
0.50
0.55
0.40
0.50
0.35
0.35
0.25
Temperature
Rise Current
(A)※2
3.10
2.90
2.50
2.20
1.90
1.80
1.70
1.60
1.40
0.85
0.75
0.6
0.55
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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