CDRH4D18CLD [SUMIDA]
SMD Power Inductor;
| 型号： | CDRH4D18CLD |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | SMD Power Inductor |
| 文件： | 总4页 (文件大小：162K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDRH4D18C/LD
Description
• Ferrite drum core construction.
• Magnetically shielded.
RoHS
• L W H:5.1 5.1 2.0 mm Max.
• Product weight: 135mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Halogen
Free
• Halogen Free available.
Environmental Data
• Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
Dimension - [mm]
• Storage temperature range: -40
• Solder reflow temperature: 260
+105
peak.
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Land pattern and Schematics - [mm]
Applications
• Ideally used in Mobile phone,PDA,MP3,HDD,
DSC/DVC, Note book PC, etc as DC-DC
converter inductors.
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH4D18C/LD
Electrical Characteristics
Inductance
H)
[ within ]
D.C.R. (m
Max. (Typ.)
(at 20
)
Saturation
Current
Temperature
Rise Current
Part No.
Stamp
(
1
)
(A)
2
(A)
3
CDRH4D18CLDNP-1R1PC
CDRH4D18CLDNP-2R2PC
CDRH4D18CLDNP-3R3PC
CDRH4D18CLDNP-4R7PC
CDRH4D18CLDNP-6R3PC
CDRH4D18CLDNP-100PC
CDRH4D18CLDNP-150PC
CDRH4D18CLDNP-220PC
CDRH4D18CLDNP-330PC
CDRH4D18CLDNP-470PC
CDRH4D18CLDNP-680PC
CDRH4D18CLDNP-101PC
A
B
C
D
E
F
G
H
I
1.1
2.2
3.3
4.7
6.3
10
25%
25%
24(19)
31(25)
49(39)
61(49)
74(59)
2.10
3.50
1.30
1.10
0.90
0.75
0.60
0.50
0.42
0.35
0.31
0.26
0.20
2.80
2.20
2.00
1.60
1.20
1.05
0.90
0.69
0.57
0.46
0.35
25%
25%
25%
25%
25%
25%
25%
25%
25%
25%
110(88)
151(121)
202(162)
327(262)
456(365)
632(506)
962(770)
15
22
33
J
47
K
L
68
100
1. Inductance measuring condition: at 100kHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
3. Temperature rise current: The value of D.C. current when the temperature rise is 40 (Ta 20 ).
t
Page 2 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH4D18C/LD
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
1. CDRH4D18CLDNP-1R1PC
2. CDRH4D18CLDNP-2R2PC
3. CDRH4D18CLDNP-3R3PC
L ( H)
L ( H)
T (
T (
T (
)
)
)
L ( H)
T (
T (
T (
)
)
)
T (
T (
T (
)
)
)
DC (A)
DC (A)
DC (A)
4. CDRH4D18CLDNP-4R7PC
5. CDRH4D18CLDNP-6R3PC
6. CDRH4D18CLDNP-100PC
L ( H)
L ( H)
L ( H)
DC (A)
7. CDRH4D18CLDNP-150PC
DC (A)
8. CDRH4D18CLDNP-220PC
DC (A)
9. CDRH4D18CLDNP-330PC
L ( H)
L ( H)
L ( H)
DC (A)
DC (A)
DC (A)
10. CDRH4D18CLDNP-470PC
11. CDRH4D18CLDNP-680PC
12. CDRH4D18CLDNP-101PC
L ( H)
T (
)
L ( H)
T (
)
L ( H)
T (
)
DC (A)
DC (A)
DC (A)
Page 3 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH4D18C/LD
Solder Reflow Condition
Heat Endurance
Temperature Chart
230
170 10 ,60~120s
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
Shanghai
Shenzhen
Taipei
Tel.+886-2-8751-2737
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Seoul
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Singapore
FAX.+886-2-8751-2738
sales@tw.sumida.com
FAX.+852-2565-9600
sales@hk.sumida.com
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
San Jose
Tel.+65-6296-3388
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
FAX.+65-6841-4426
sales@sg.sumida.com
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 4 of 4
Revised: 7-Jan-14
相关型号：
©2020 ICPDF网 联系我们和版权申明