Datasheet CD54 (Sumida) - 3

SMD Power Inductor
CD54 Saturation Current & Temperature Rise Graph
L (20℃) L (105℃) △T
1. CD54NP-100MC 2. CD54NP-120MC 3. CD54NP-150MC
L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 18 60 18 60 24 60 15 50 15 50 20 50 12 40 12 40 16 40 9 30 9 30 12 30 6 20 6 20 8 20 3 10 3 10 4 10 0 0 0 0 0 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. CD54NP-180MC 5. CD54NP-220MC 6. CD54NP-270MC
L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 24 60 30 60 30 60 20 50 25 50 25 50 16 40 20 40 20 40 12 30 15 30 15 30 8 20 10 20 10 20 4 10 5 10 5 10 0 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) DC (A) DC (A)
7. CD54NP-330LC 8. CD54NP-390LC 9. CD54NP-470LC
L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 48 60 48 60 60 60 40 50 40 50 50 50 32 40 32 40 40 40 24 30 24 30 30 30 16 20 16 20 20 20 8 10 8 10 10 10 0 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 0.0 0.3 0.6 0.9 1.2 1.5 0.0 0.3 0.6 0.9 1.2 1.5 DC (A) DC (A) DC (A)
10. CD54NP-560KC 11. CD54NP-680KC 12. CD54NP-820KC
L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 90 60 90 60 120 60 75 50 75 50 100 50 60 40 60 40 80 40 45 30 45 30 60 30 30 20 30 20 40 20 15 10 15 10 20 10 0 0 0 0 0 0 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 0.0 0.2 0.4 0.6 0.8 1.0 DC (A) DC (A) DC (A) Page 3 of 4 Revised: 6-Jan-17