Power Inductors <SMD Type: CDRH Series>
Type:
CDRH2D11
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
◆ Product Description
・
3.2
×
3.2mm Max.(L
×
W),1.2mm Max. Height.
・
Inductance range: 1.5
～
10
μ
H.
・
Rated current range: 0.35
～
0.90A .
・
Custom design is available.
◆ Feature
・
Magnetically shielded construction.
・
Storage temperature range: -40
℃
～
+100
℃
.
・
Operating temperature range: -40
℃
～
+100
℃
(Including coil’s self temperature rise).
・
Ideally used in Mobilephone,PDA,MP3,DSC/DVC,Portable DVD, etc as DC-DC converter.
・
RoHS compliance
and Halogen Free.
◆ Dimensions (mm)
※
1 Not including terminal dimension
◆ Land Pattern (mm)
※
21.0±
0.1
φ
2.1
Electrode
※
23.3±
0.2
1.2 Max.
(1.1)
※
1
3
.
0
±
0
.
2
※1 3.0 ±0.2
4.5Max.
4
.
3
1
.
3
1
.
3
1
.
7
Power Inductors <SMD Type: CDRH Series>
Type:
CDRH2D11
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
◆ Specification
Saturation Current
(A)
※
1
Part Name
※
Stamp
Inductance
(
μ
H)
100kHz/1V
D.C.R. (m
Ω
)
Max.(Typ.)
(at 20
℃
) at 20
℃
at 100
℃
Temperature
Rise Current
(A)
※
2
CDRH2D11NP-1R5N
□
A 1.5
±
30
％
68(54) 0.90 0.68 1.48
CDRH2D11NP-2R2N
□
C 2.2
±
30
％
98(78) 0.78 0.58 1.27
CDRH2D11NP-3R3N
□
E 3.3
±
30
％
123(98) 0.60 0.45 1.02
CDRH2D11NP-4R7N
□
G 4.7
±
30
％
170(135) 0.50 0.37 0.88
CDRH2D11NP-6R8N
□
I 6.8
±
30
％
260(210) 0.44 0.33 0.80
CDRH2D11NP-100N
□
K 10.0
±
30
％
400(320) 0.35 0.26 0.65
※
※※
※ Description of part name
CDRH2D11NP-1R5N
□
※
1.Saturation current: The DC current at which the inductance decreases to 65% of it's nominal value.
※
2.Temperature rise current: The DC current at which the temperature rise is
△
t
＝
40
℃
.(Ta
＝
20
℃
).
B Box
C
Carrier Tape
