CDBM7D28_13 Datasheet, PDF (2/2 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDBM7D28
Saturation Current & Temperature Rise Graph
℃ L (20 )
℃ L (100 )
△T
△ ℃ L (u H) ^{1. CDBM7D28NP-0R1NC}
T( )
0.12
60
0.10
50
0.08
40
0.06
30
0.04
20
0.02
10
0.00
0
0
5 10 15 20 25 30
DC (A)
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
Heat Endurance
60
120
180
260℃
10
60
230℃
240
300 T (s)
T (℃)
300
250
200
150
100
50
0
0
Temperature Chart
± ℃ 170 10 ,60~120s
245℃ PEAK
℃ 230
40s
60
120
180
240
300 T (s)
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Revised: 10-Dec-13