Sumida CDRH2D18HPNP-R20NC Smd power inductor cdrh2d18/hp Datasheet

SMD Power Inductor
CDRH2D18/HP
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:3.2 3.2 2.0 mm Max.
• Product weight: 65mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
20.
±
0.3
1※
.1
φ2
(1.8)
2.0 Max.
※1 3.0±0.2
※2
1.0
±0
.1
Environmental Data
• Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
+105
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
0.2
±
3
3. Max.
2
※ 4.5
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Electrode
Land pattern and Schematics - [mm]
3
1.
1.
7
× ×
℃
℃~
℃
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc. as DC-DC converter inductors.
4.
3
1.
3
1
2
1
2
μ ~3.3μH)
(0.20 H
℃
℃
μ ~15μH)
(4.7 H
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D18/HP
Electrical Characteristics
Part Name
CDRH2D18/HPNP-R20NC
CDRH2D18/HPNP-R36NC
CDRH2D18/HPNP-R56NC
CDRH2D18/HPNP-R82NC
CDRH2D18/HPNP-1R1NC
CDRH2D18/HPNP-1R7NC
CDRH2D18/HPNP-2R2NC
CDRH2D18/HPNP-3R3NC
CDRH2D18/HPNP-4R7NC
CDRH2D18/HPNP-6R3NC
CDRH2D18/HPNP-100NC
CDRH2D18/HPNP-150NC
Stamp
Inductance
( H)
[within] 1
μ
※
N
0.20±35%
P
0.36±35%
Q
0.56±35%
R
0.82±35%
S
1.10±35%
A
1.70±30%
2.20±30%
C
E
3.30±30%
G
4.70±30%
I
6.30±30%
K
10.0±30%
15.0±30%
M
0.20μH~1.10μH at
Ω
℃
D.C.R. (m )
Max. (Typ.)
(at 20 )
Saturation Current
( ) 2
℃
at 20
A※
℃
at100
Temperature
Rise Current
(A) 3
※
22(17)
5.35
3.55
4.70
29(22)
4.62
3.00
4.10
33(25)
3.75
2.76
3.60
39(30)
2.91
2.20
3.30
43(33)
2.50
1.90
2.90
44(35)
1.85
1.36
2.20
60(48)
1.60
1.15
1.90
86(69)
1.45
1.10
1.55
140(110)
1.20
0.90
1.20
160(128)
1.05
0.78
1.15
245(195)
0.85
0.65
0.90
345(275)
0.70
0.53
0.64
※1. Inductance measuring condition:
7.96MHz ; 1.70μH~15.0μH 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 △t=40℃(Ta=20℃).
Page 2 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D18/HP
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
1. CDRH2D18/HPNP-R20NC
L ( H)
0.30
℃
△T
L (100 )
△T (℃)
μ
2. CDRH2D18/HPNP-R36NC
L ( H)
60
0.6
0.25
50
0.20
△T (℃)
μ
3. CDRH2D18/HPNP-R56NC
L ( H)
△T (℃)
60
0.6
0.5
50
0.5
50
40
0.4
40
0.4
40
0.15
30
0.3
30
0.3
30
0.10
20
0.2
20
0.2
20
0.05
10
0.1
10
0.1
10
0
0.0
0
0.0
0.00
0
2
4
DC (A)
6
μ
4. CDRH2D18/HPNP-R82NC
L ( H)
1.2
8
0
△T (℃)
1
2
3
4
DC (A)
5
μ
5. CDRH2D18/HPNP-1R1NC
L ( H)
60
1.8
1.0
50
0.8
60
0
6
0
△T (℃)
1
2
3
DC (A)
4
μ
6. CDRH2D18/HPNP-1R7NC
L ( H)
5
△T (℃)
60
2.4
1.5
50
2.0
50
40
1.2
40
1.6
40
0.6
30
0.9
30
1.2
30
0.4
20
0.6
20
0.8
20
0.2
10
0.3
10
0.4
10
0
0.0
0
0.0
0.0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
μ
7. CDRH2D18/HPNP-2R2NC
L ( H)
2.4
△T (℃)
μ
8. CDRH2D18/HPNP-3R3NC
L ( H)
60
3.6
2.0
50
1.6
0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
△T (℃)
60
0.5
μ
1.0 1.5
DC (A)
2.0
9. CDRH2D18/HPNP-4R7NC
L ( H)
2.5
△T (℃)
60
6
3.0
50
5
50
40
2.4
40
4
40
1.2
30
1.8
30
3
30
0.8
20
1.2
20
2
20
0.4
10
0.6
10
1
10
0
0.0
0
0
0.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△ ℃
μ
0
0.0
△ ℃
60
0.3
0.6 0.9
DC (A)
1.2
μ
1.5
△T (℃)
10. CDRH2D18/HPNP-6R3NC
L ( H)
T( )
11. CDRH2D18/HPNP-100NC
L ( H)
T( )
12. CDRH2D18/HPNP-150NC
L ( H)
9.0
60
12
60
18
7.5
50
10
50
15
50
6.0
40
8
40
12
40
4.5
30
6
30
9
30
3.0
20
4
20
6
20
1.5
10
2
10
3
10
0
0
0
0
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
0.0
0.2
0.4 0.6
DC (A)
Page 3 of 4
0.8
1.0
60
0
0.0
0.2
0.4
0.6
DC (A)
Revised: 7-Jan-14
0.8
SMD Power Inductor
CDRH2D18/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 4 of 4
Revised: 7-Jan-14
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