RCH-110(2014) 查看數據表（PDF） - Sumida Corporation
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RCH-110 Datasheet PDF : 5 Pages
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PIN Power Inductor
RCH-110
Saturation Current & Temperature Rise Graph
℃ L (20 )
℃ L (100 )
△T
μ 1. RCH110NP-100M
L ( H)
12
△T ℃( )
60
μ 2 RCH110NP-120M
L ( H)
18
△T ℃( )
60
10
50
15
50
8
40
12
40
6
30
9
30
4
20
6
20
2
10
3
10
0
0
0 2 4 6 8 10
DC (A)
μ 4. RCH110NP-180M
L ( H)
18
△T ℃( )
60
0
0
2
4
6
DC (A)
μ 5. RCH110NP-220M
L ( H)
30
0
8
△T ℃( )
60
15
50
25
50
12
40
20
40
9
30
15
30
6
20
10
20
3
10
5
10
0
0
2
4
6
DC (A)
μ 7. RCH110NP-330K
L ( H)
60
0
8
△T ℃( )
60
0
01234
DC (A)
μ 8. RCH110NP-390K
L ( H)
60
0
56
△T ℃( )
60
50
50
50
50
40
40
40
40
30
30
30
30
20
20
20
20
10
10
10
10
0
0
0123456
DC (A)
μ 10. RCH110NP-560K
L ( H)
60
△T ℃( )
60
0
01234
DC (A)
μ 11. RCH110NP-680K
L ( H)
90
0
5
△T ℃( )
60
50
50
75
50
40
40
60
40
30
30
45
30
20
20
30
20
10
10
15
10
0
0
0
1
2
3
4
5
DC (A)
0
0
0
1
2
3
4
DC (A)
Page 3 of 5
μ 3. RCH110NP-150M
L ( H)
18
△T ℃( )
60
15
50
12
40
9
30
6
20
3
10
0
0
2
4
6
DC (A)
μ 6. RCH110NP-270M
L ( H)
30
0
8
△T ℃( )
60
25
50
20
40
15
30
10
20
5
10
0
01234
DC (A)
μ 9. RCH110NP-470K
L ( H)
60
0
56
△T ℃( )
60
50
50
40
40
30
30
20
20
10
10
0
0
1
2
3
4
DC (A)
μ 12. RCH110NP-820K
L ( H)
90
0
5
△T ℃( )
60
75
50
60
40
45
30
30
20
15
10
0
0
0
1
2
3
4
DC (A)
Revised: 7-Jan-14
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