Power Inductors <SMD Type: CDRH Series>
Type: CDRH3D16/LD
◆
Product Description
4.0 4.0mm Max.(L W),1.8mm Max. Height.
Inductance range: 3.3 47 H.
Rated current range: 0.21 0.8A .
Custom design is available.
◆
Feature
Magnetically shielded construction.
Operating temperature range: -40
+105 (Including coil’s self temperature rise).
Ideally used in Mobilephone,PDA,MP3,DSC/DVC,Portable DVD etc as DC-DC converter inductors.
RoHS compliance and Halogen Free.
◆
Dimensions (mm)
Not including terminal dimension
◆
Land Pattern (mm)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
4.5.XAM DRADNATS
HTIW DEGANAM ERA)Hμ7.4½Hμ62.0( #
4.
1
.X
AM
#
M
XA
.4
5. ±4
2. 0
2.
①
2.
E DO RT C EL E
0
±
1.
1
φ
±8.2
1.0
②
℃ ½℃
℃ ½℃
Storage temperature range: -40
8.1.XAM
EDOR TCEL E
※
3
.
8
±
0
.
2
½
μ ½
×
2.
5
4.
2
2 . 0 ±8 . 3 ※
※
1
5.
・
・
・
× ・
4.
1
・
・
・
・
・
+105 .
1/2
Power Inductors <SMD Type: CDRH Series>
Type: CDRH3D16/LD
◆
Specification
CDRH3D16/LDNP-3R9N
CDRH3D16/LDNP-4R7N
CDRH3D16/LDNP-5R6N
3.9
4.7
5.6
6.8
8.2
30
30
30
30
30
CDRH3D16/LDNP-6R8N
CDRH3D16/LDNP-8R2N
CDRH3D16/LDNP-100N
CDRH3D16/LDNP-120N
CDRH3D16/LDNP-150N
CDRH3D16/LDNP-180N
CDRH3D16/LDNP-220N
CDRH3D16/LDNP-270N
CDRH3D16/LDNP-330N
CDRH3D16/LDNP-390N
CDRH3D16/LDNP-470N
10 30
12 30
15 30
18 30
22 30
27 30
33 30
39 30
47 30
※
Description of part name
1. Saturation current: The DC current at which the inductance decreases to 65% of its nominal value.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
℃ = ℃ =△
2. Temperature rise current:The DC current at which the temperature rise is
□
CDRH3D16/LDNP-3R3N
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
B
C
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
Q
P
N
M
L
K
J
H
G
F
E
D
C
B
A
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
CDRH3D16/LDNP-3R3N
3.3
30
66(53)
81(65)
91(73)
0.80
0.75
0.68
0.62
0.58
0.51
0.46
0.42
0.38
0.34
0.31
0.28
0.26
0.24
0.21
0.52
0.44
0.43
0.38
0.34
0.32
0.27
0.26
0.23
0.21
0.18
0.17
0.16
0.15
0.13
102(82)
130(104)
140(112)
190(152)
205(164)
272(218)
327(262)
356(285)
470(377)
560(446)
700(558)
775(630)
Box
Carrier Tape
t
40 .(Ta 20 )
℃
at 20
at 100
2.00
1.75
1.72
1.64
1.30
1.28
1.07
0.98
0.87
0.76
0.66
0.60
0.55
0.47
0.45
※
μ
Stamp
℃
※) (
Part Name
℃
Ω
Inductance
( H)
100kHz/1V
D.C.R.(m )
Max.(Typ.)
(at 20 )
Saturation Current
A
1
Temperature
Rise Current
(A)
2
※
※
※
2/2