Sumida CDH36D07NP-3R3MC Smd power inductor Datasheet

SMD Power Inductor
CDH36D07
■ Features
◎ High operating frequency: up to 5MHz
◎ Super low profile inductor: Height:0.85mm Max.
◎ Operating temperature range: -40℃~+85℃.
◎ RoHS and Halogen-Free Compliance.
■ Applications
Low profile,surface mount inductor for MP3/MP4,Mobile phone and LED driver.
■ Shapes and Dimensions/Recommended Land Patterns(mm)
◆ Dimensions
3.8±0.2
0.85 MAX.
1.1
1.3
2.
0
±
6.
3
8
.
2
◆ Land pattern (mm)
3.0
4.2
1.0
◆ Schematics (Bottom)
SMD Power Inductor
CDH36D07
■Electrical Characteristics specification.
Ω
℃
Part Name
Stamp
Inductance
(µH)
100KHz
D.C.R.( )
Max.(Typ.)
(at 20 )
Saturation Current
A
1
( )※
Temperature
Rise Current
(A) 2
CDH36D07NP-1R0NC
1R0
1.0 ± 30%
0.14 (0.11)
1.79
1.21
CDH36D07NP-1R5NC
1R5
1.5 ± 30%
0.18 (0.14)
1.52
1.08
CDH36D07NP-2R2MC
2R2
2.2 ± 20%
0.23 (0.18)
1.24
0.93
CDH36D07NP-2R7MC
2R7
2.7 ± 20%
0.26 (0.21)
1.12
0.89
CDH36D07NP-3R3MC
3R3
3.3 ± 20%
0.30 (0.24)
0.98
0.82
CDH36D07NP-4R7MC
4R7
4.7 ± 20%
0.39 (0.31)
0.90
0.70
CDH36D07NP-6R8MC
6R8
6.8 ± 20%
0.55 (0.44)
0.70
0.63
CDH36D07NP-8R2MC
8R2
8.2 ± 20%
0.83 (0.66)
0.65
0.49
CDH36D07NP-100MC
100
10.0 ± 20%
0.96 (0.77)
0.58
0.36
※
※1. Saturation Current: The DC current at which the inductance decreases to 70% of it's nominal value.
※2. Temperature rise current: The DC current at which the temperature rise is △t=40℃.(Ta=20℃)
■Saturation & Temperature Rise Current Characteristics Curve.
CDH36D07
1R0
8R2
12
1R5
100
L vs Idc (REF.)
2R2
2R7
3R3
CD H 36 D 07
4R7
⊿ T vs Idc ( RE F . )
6R8
1R0
1R5
2R2
2R7
3R3
4R7
6R8
8R2
100
80
10
70
60
8
50
L
(
μ
Η
)
6
40
)
℃
(
T
⊿
30
4
20
2
10
0
0
0.0
0.2 0.4
0.6
0.8 1.0
1.2
1.4
I dc (A)
1.6 1.8
2.0
2.2 2.4
2.6
0.0
0.2
0.4
0.6
0.8
1.0
I dc (A)
1.2
1.4
1.6
1.8
SMD Power Inductor
CDH36D07
■Recommended Reflow Condition.
Heat Endurance Test
T(℃)
300
T(
260℃
250
150
100
50
0
Temperature Chart
300
230℃
200
℃)
245
250
10
200
60
150
0
60
180
120
300 T(s)
240
PEAK
230
℃
40s
±10 ℃、60 ~ 120s
170
100
50
0
℃
0
60
120
180
240
300 T(s)
1.75
■Packaging with Embossed tape and reel.
φ1.5
H
5..5
2.0
D
4.75
0.
21
4.0
BAR CODE LABEL
Sprocket Holes
C
I
8.0
Leading Edge
※ Packaging spec. refer to S-074-5282
For More Information
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6688
FAX.+852-2565-9600
Tel.+86-021-58363299
FAX.+86-021-58363266
Tel.+86-755-82910228
FAX.+86-755-82910338
Tel.+886-2-27065228
FAX.+886-2-27065229
Tokyo
Seoul
Singapore
Malaysia
Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
Tel.+65-6296-3388
FAX.+65-6296-3390
Tel.+60-3-8733-0900
FAX.+60-3-8737-7384
Chicago
California
Tel.+1-847-545-6700
FAX. +1-847-545-6720
Tel.+1-408-321-9660
FAX. +1-408-321-9308
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