SMD Power Inductor
CDRH4D14
Saturation Current & Temperature Rise Graph
L (20℃)
L (105℃)
△T
1. CDRH4D14NP-1R2NC
2. CDRH4D14NP-2R2NC
3. CDRH4D14NP-3R0NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
1.8
60
3.0
60
3.6
60
1.5
1.2
0.9
0.6
0.3
0.0
50
40
30
20
10
0
2.5
2.0
1.5
1.0
0.5
0.0
50
40
30
20
10
0
3.0
2.4
1.8
1.2
0.6
0.0
50
40
30
20
10
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0.0 0.5 1.0 1.5 2.0 2.5
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
DC (A)
DC (A)
4. CDRH4D14NP-4R7NC
5. CDRH4D14NP-6R8NC
6. CDRH4D14NP-8R2NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
6
5
4
3
2
1
0
60
9.0
7.5
6.0
4.5
3.0
1.5
0.0
60
12
10
8
60
50
40
30
20
10
50
40
30
20
10
0
50
40
30
20
10
0
6
4
2
0
0
0.0
0.4
0.8
1.2
1.6
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
DC (A)
DC (A)
7. CDRH4D14NP-100MC
8. CDRH4D14NP-120MC
9. CDRH4D14NP-150MC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
12
60
18
60
18
60
10
8
50
40
30
20
10
0
15
12
9
50
40
30
20
10
0
15
12
9
50
40
30
20
10
6
4
6
6
2
3
3
0
0
0
0
0.0 0.2 0.4 0.6 0.8 1.0
0.0 0.2 0.4 0.6 0.8 1.0
0.0
0.2
0.4
0.6
0.8
DC (A)
DC (A)
DC (A)
10. CDRH4D14NP-220MC
11. CDRH4D14NP-330MC
12. CDRH4D14NP-470MC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
24
20
16
12
8
60
48
40
32
24
16
8
60
60
60
50
40
30
20
10
50
40
30
20
10
0
50
40
30
20
10
0
50
40
30
20
10
0
4
0
0
0
0.0
0.2
0.4
0.6
0.8
0.0 0.1 0.2 0.3 0.4 0.5 0.6
0.0 0.1 0.2 0.3 0.4 0.5
DC (A)
DC (A)
DC (A)
Page 3 of 4
Revised: 10-Jan-17
AMERICASEMI [ America Semiconductor, LLC ]
