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Revised: 13-Jan-16

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CD54/T125

Electrical Characteristics

※1 Measured frequency Inductance 10μH ～ 82μH ; at 2.52 MHz

100

μH ～220μH ; at 1 kHz

※2 Saturation current: This indicates the actual value of D.C. current when the inductance becomes 10% lower

than its initial value(Ta

＝20℃).

※3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes

△T=40℃ (Ta＝20℃).

0.59

0.45

1.57

220

μH±10%

221

CD54T125NP-221KC

0.61

0.50

1.38

180

μH±10%

181

CD54T125NP-181KC

0.72

0.55

1.10

150

μH±10%

151

CD54T125NP-151KC

0.74

0.60

0.93

120

μH±10%

121

CD54T125NP-121KC

0.77

0.65

0.70

100

μH±10%

101

CD54T125NP-101KC

0.97

0.71

0.60

82

μH±10%

820

CD54T125NP-820KC

1.12

0.80

0.46

68

μH±10%

680

CD54T125NP-680KC

1.15

0.88

0.42

56

μH±10%

560

CD54T125NP-560KC

1.21

0.91

0.37

47

μH±15%

470

CD54T125NP-470LC

1.27

1.02

0.32

39

μH±15%

390

CD54T125NP-390LC

1.47

1.16

0.23

33

μH±15%

330

CD54T125NP-330LC

1.65

1.28

0.20

27

μH±20%

270

CD54T125NP-270MC

1.75

1.44

0.18

22

μH±20%

220

CD54T125NP-220MC

1.93

1.49

0.15

18

μH±20%

180

CD54T125NP-180MC

2.15

1.58

0.14

15

μH±20%

150

CD54T125NP-150MC

2.45

1.82

0.12

12

μH±20%

120

CD54T125NP-120MC

2.55

1.94

0.10

10

μH±20%

100

CD54T125NP-100MC

Temperature rise

current

(A)

※3

Saturation

current

(A)

※2

D.C.R.

(

Ω)

(Max.)

(at 20

℃)

Inductance

[Within]

※1

Stamp

Part No.