English
Language : 

CD105B_13 Datasheet, PDF (4/5 Pages) Sumida Corporation – SMD Power Inductor
SMD Power Inductor
CD105B
Saturation Current & Temperature Rise Graph
℃ L (20 )
℃ L (105 )
△T
μ △ ℃ 13. CD105BNP-101KC
L ( H)
T( )
120
60
μ 14. CD105BNP-121KC
L ( H)
180
△T ℃( )
60
100
50
150
50
80
40
120
40
60
30
90
30
40
20
60
20
20
10
30
10
0
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ △ ℃ 16. CD105BNP-181KC
L ( H)
T( )
240
60
0
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
μ L ( H)
300
DC (A)
17. CD105BNP-221KC
△T ℃( )
60
200
50
250
50
160
40
200
40
120
30
150
30
80
20
100
20
40
10
50
10
0
0
0.0 0.3 0.6 0.9 1.2 1.5
DC (A)
μ △ ℃ 19. CD105BNP-331KC
L ( H)
T( )
480
60
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μ △ ℃ 20. CD105BNP-391KC
L ( H)
T( )
480
60
400
50
400
50
320
40
320
40
240
30
240
30
160
20
160
20
80
10
80
10
0
0
0.0 0.2 0.4 0.6 0.8 1.0
DC (A)
μ △ ℃ 22. CD105BNP-561KC
L ( H)
T( )
900
60
0
0
0.0 0.2 0.4 0.6 0.8 1.0
DC (A)
μ △ ℃ 23. CD105BNP-681KC
L ( H)
T( )
900
60
750
50
750
50
600
40
600
40
450
30
450
30
300
20
300
20
150
10
150
10
0
0
0.0 0.2 0.4 0.6 0.8
DC (A)
0
0.0
0.2 0.4 0.6
DC (A)
Page 4 of 5
0
0.8
μ △ ℃ 15. CD105BNP-151KC
L ( H)
T( )
180
60
150
50
120
40
90
30
60
20
30
10
0
0.0
μ L ( H)
360
0.3 0.6 0.9 1.2
DC (A)
18. CD105BNP-271KC
0
1.5
△T ℃( )
60
300
50
240
40
180
30
120
20
60
10
0
0
0.0 0.2 0.4 0.6 0.8 1.0
DC (A)
μ △ ℃ 21. CD105BNP-471KC
L ( H)
T( )
600
60
500
50
400
40
300
30
200
20
100
10
0
0.0
μ L ( H)
1200
0.2 0.4 0.6
DC (A)
24. CD105BNP-821KC
0
0.8
△T ℃( )
60
1000
50
800
40
600
30
400
20
200
10
0
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
Revised: 10-Dec-13