CDRH2D18BHP [SUMIDA]
SMD Power Inductor;
| 型号： | CDRH2D18BHP |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | SMD Power Inductor |
| 文件： | 总3页 (文件大小：175K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDRH2D18B/HP
Description
• Ferrite drum core construction.
• Magnetically shielded.
RoHS
• L W H:3.2 3.2 1.95mm Max.
• Product weight: 60mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
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 Mobilephone,PDA,MP3,
DSC/DVC ,Portable DVD, etc as DC-DC
converter inductors.
Electrical Characteristics
Saturation Current
Inductance
H)
D.C.R. (m
Max. (Typ.)
)
Temperature
Rise Current
(A)
(
)
2
Part Name
Stamp
(
[within]
1
(at 20
)
3
(at 20
2.20
1.70
1.32
1.20
1.05
0.88
0.70
0.58
)
(at100
1.80
1.50
1.10
1.05
0.90
0.76
0.60
0.50
)
CDRH2D18B/HPNP-1R3NC
CDRH2D18B/HPNP-2R2NC
CDRH2D18B/HPNP-3R3NC
CDRH2D18B/HPNP-4R7NC
CDRH2D18B/HPNP-6R8NC
CDRH2D18B/HPNP-100MC
CDRH2D18B/HPNP-150MC
CDRH2D18B/HPNP-220MC
A
C
E
G
I
1.3 25%
2.2 25%
3.3 25%
4.7 25%
6.8 25%
10 20%
15 20%
22 20%
66(53)
88(70)
103(82)
1.80
1.48
1.30
1.00
0.80
0.70
0.48
0.45
163(130)
241(193)
306(245)
536(429)
658(526)
K
M
P
1 Inductance measuring condition: at 100 kHz.
2 Saturation current: The DC current at which the inductance decreases to 65% of it's nominal value.
3 Temperature rise current: The DC current at which the temperature rise is
T
40 .(Ta 20
)
Page 1 of 3
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D18B/HP
Saturation Current & Temperature Rise Graph
L (20
)
T
1. CDRH2D18B/HPNP-1R3NC
L ( H)
2. CDRH2D18B/HPNP-2R2NC
L ( H)
3. CDRH2D18B/HPNP-3R3NC
T (
T (
T (
)
)
)
T (
T (
T (
)
L ( H)
T ( )
DC (A)
DC (A)
DC (A)
4. CDRH2D18B/HPNP-4R7NC
5. CDRH2D18B/HPNP-6R8NC
6. CDRH2D18B/HPNP-100MC
L ( H)
L ( H)
)
L ( H)
T ( )
DC (A)
DC (A)
DC (A)
7. CDRH2D18B/HPNP-150MC
8. CDRH2D18B/HPNP-220MC
L ( H)
L ( H)
)
DC (A)
DC (A)
Page 2 of 3
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D18B/HP
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 3 of 3
Revised: 7-Jan-14
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