SUMIDA CDRH50D23A_11

SMD Power Inductor
CDRH50D23/A
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 5.5 5.6 x2.5 mm Max.
• Product weight:0.2g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Qualified to AEC-Q200.
RoHS
× ×
Dimension - [mm]
)
5
5.
2(
4.7±0.3
2.5 Max.
5.2±0.3
1.5±0.3
3
0.
3
.
0
±
5
.
3
±
3.
5
)
57
.2
(
※
※ that including the solder icicles.
Land pattern and Schematics - [mm]
×
Environmental Data
• Operating temperature range: -40 ~+125
(excluding coil’s self temperature rise)
+125
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃
℃~
℃
℃
℃
Packaging
• Carrier tape and reel packaging
• 11.8”diameter reel
• 2000 pcs per reel
Applications
• Automotive.
1
2
Electrical Characteristics
Part No.
Stamp
CDRH5ØD23ANP-4R7NC
A
CDRH5ØD23ANP-6R8NC
B
CDRH5ØD23ANP-1ØØNC
C
CDRH5ØD23ANP-15ØNC
D
CDRH5ØD23ANP-22ØNC
E
μ
mΩ
℃※
Inductance
( H) 100kHz
[Within]
D.C.R.(
)
[Max.]
(at 20 ) 1
Rated current
(A)
(at 125 ) 2
4.7 30
84(67)
1.23
124(99)
0.96
189(151)
0.82
305(244)
0.68
390(312)
0.53
± %
6.8±30%
10±30%
15±30%
22±30%
℃※
※ 1.( ) are typical value.
※ 2.The rated DC Current indicates the DC current when the inductance decreases to maximum 65% of nominal
value or DC current when the temperature of coil is increased to 30℃.The smaller one is defined as DC rated current.
Page 1 of 2
Revised: 16-Jun-11
SMD Power Inductor
CDRH50D23/A
Saturation Current & Temperature Rise Graph
℃
△T
L (20 )
μ
△ ℃
μ
△ 60℃
μ
△T60(℃)
L ( H) 1. CDRH5ØD23ANP-4R7NC T ( )
6.0
60
9.0
5.0
50
7.5
50
10.0
50
4.0
40
6.0
40
8.0
40
3.0
30
4.5
30
6.0
30
2.0
20
3.0
20
4.0
20
1.0
10
1.5
10
2.0
10
0
0.0
0.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
L ( H) 2. CDRH5ØD23ANP-6R8NC T ( )
μ
△T (℃)
μ
DC (A)
△T60(℃)
L ( H) 5. CDRH5ØD23ANP-220NC
24.0
15.0
50
20.0
50
12.0
40
16.0
40
9.0
30
12.0
30
6.0
20
8.0
20
3.0
10
4.0
10
0.0
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
60
L ( H)
0.0
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
4. CDRH5ØD23ANP-150NC
18.0
L ( H) 3. CDRH5ØD23ANP-100NC
12.0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0.0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
DC (A)
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.+852-2880-6688
FAX.+852-2565-9600
[email protected]
Tel.+86-021-5836-3299
FAX.+86-021-5836-3266
[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]
Tokyo
Seoul
Singapore
San Jose
Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6296-3390
[email protected]
Tel.+1-408-3219660
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
infocom[email protected]
Page 2 of 2
Revised: 16-Jun-11