Sumida CDRH2D18B/HPNP-100MC Smd power inductor Datasheet

SMD Power Inductor
CDRH2D18B/HP
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:3.2 3.2 1.95mm Max.
• Product weight: 60mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
× ×
× ×
Environmental Data
• Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
• Storage temperature range: -40
+105
• Solder reflow temperature: 260
peak.
℃
℃~
℃
Dimension - [mm]
Electrode
Land pattern and Schematics - [mm]
℃
℃
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC ,Portable DVD, etc as DC-DC
converter inductors.
Electrical Characteristics
Part Name
Stamp
CDRH2D18B/HPNP-1R3NC
A
CDRH2D18B/HPNP-2R2NC
C
CDRH2D18B/HPNP-3R3NC
E
CDRH2D18B/HPNP-4R7NC
G
CDRH2D18B/HPNP-6R8NC
I
CDRH2D18B/HPNP-100MC
K
CDRH2D18B/HPNP-150MC
M
CDRH2D18B/HPNP-220MC
P
Inductance
( H)
[within] 1
μ
※
±25%
2.2±25%
3.3±25%
4.7±25%
6.8±25%
10±20%
15±20%
22±20%
1.3
Ω
℃
D.C.R. (m )
Max. (Typ.)
(at 20 )
Saturation Current
( ) 2
℃)
(at 20
A※
℃)
(at100
Temperature
Rise Current
(A) 3
※
66(53)
2.20
1.80
1.80
88(70)
1.70
1.50
1.48
103(82)
1.32
1.10
1.30
163(130)
1.20
1.05
1.00
241(193)
1.05
0.90
0.80
306(245)
0.88
0.76
0.70
536(429)
0.70
0.60
0.48
658(526)
0.58
0.50
0.45
※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 )
μ
△ ℃
△T
μ
△ ℃
μ
△ ℃
1. CDRH2D18B/HPNP-1R3NC
L ( H)
T( )
2. CDRH2D18B/HPNP-2R2NC
L ( H)
T( )
3. CDRH2D18B/HPNP-3R3NC
L ( H)
T( )
1.8
60
2.4
60
3.6
1.5
50
2.0
50
3.0
50
1.2
40
1.6
40
2.4
40
0.9
30
1.2
30
1.8
30
0.6
20
0.8
20
1.2
20
0.3
10
0.4
10
0.6
10
0
0.0
0
0.0
0.0
0.0
0.5
1.0 1.5
DC (A)
2.0
μ
2.5
△ ℃
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ
△ ℃
60
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ
△ ℃
4. CDRH2D18B/HPNP-4R7NC
T( )
L ( H)
5. CDRH2D18B/HPNP-6R8NC
L ( H)
T( )
6. CDRH2D18B/HPNP-100MC
L ( H)
T( )
6
60
9.0
60
12
5
50
7.5
50
10
50
4
40
6.0
40
8
40
3
30
4.5
30
6
30
2
20
3.0
20
4
20
1
10
1.5
10
2
10
0
0.0
0
0
0
0.0
0.3
μ
0.6 0.9
DC (A)
1.2
1.5
△ ℃
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μ
△ ℃
8. CDRH2D18B/HPNP-220MC
L ( H)
T( )
18
60
24
15
50
20
50
12
40
16
40
9
30
12
30
6
20
8
20
3
10
4
10
0
0
0
0.0
0.2
0.4
DC (A)
0.6
0.8
0
0.0
7. CDRH2D18B/HPNP-150MC
L ( H)
T( )
60
0.2
0.4 0.6
DC (A)
0.8
60
0
0.0
0.2
0.4
DC (A)
Page 2 of 3
0.6
0.8
Revised: 7-Jan-14
1.0
SMD Power Inductor
CDRH2D18B/HP
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
50
0
0
60
120
180
240
300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6781
FAX.+852-2565-9600
[email protected]
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
[email protected]
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
[email protected]
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
[email protected]
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6841-4426
[email protected]
Tel.+1-408-321-9660
FAX.+1-408-321-9308
[email protected]
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
[email protected]
Tel.+49-8591-937-0
FAX. +49-8591-937-103
[email protected]
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
[email protected]
Page 3 of 3
Revised: 7-Jan-14
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