Page 2 of 3

Revised: 19-Mar-12

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

C201610/DS

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0.0 0.3 0.6 0.9 1.2 1.5 1.8

0

10

20

30

40

50

60

Electrical Characteristics

※1. Inductance measuring condition: at 3MHz.

※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.

※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝25℃).

D.C.R. (m

Ω)

±25%

L(

μH)

±20% ※1

Part No.

750

600

430

4.7

C201610WB-4R7

1600

1200

120

1.5

C201610WB-1R5

1700

1200

105

1.0

C201610LDB-1R0

1300

350

200

4.7

C201610LDS-4R7

1300

400

180

3.3

C201610LDS-3R3

1500

500

140

2.2

C201610LDS-2R2

1600

700

120

1.5

C201610LDS-1R5

1900

700

90

1.0

C201610LDS-1R0

Temperature rise

Current (mA)

※3

Saturation current

(mA)

※2

Saturation Current & Temperature Rise Graph

0

1

2

3

4

5

6

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

0

1

2

3

4

5

6

0.0 0.2 0.4 0.6 0.8 1.0 1.2

0

10

20

30

40

50

60

0.0

0.6

1.2

1.8

2.4

3.0

3.6

0.0 0.3 0.6 0.9 1.2 1.5

0

10

20

30

40

50

60

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0.0 0.3 0.6 0.9 1.2 1.5

0

10

20

30

40

50

60

0.0

0.3

0.6

0.9

1.2

1.5

1.8

0.0 0.3 0.6 0.9 1.2 1.5

0

10

20

30

40

50

60

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0.0 0.4 0.8 1.2 1.6 2.0

0

10

20

30

40

50

60

1. C201610LDS-1R0

△T (℃)

L (

μH)

2. C201610LDS-1R5

△T (℃)

L (

μH)

3. C201610LDS-2R2

L (

μH)

DC (A)

5. C201610LDS-4R7

△T (℃)

L (

μH)

6. C201610LDB-1R0

7. C201610WB-4R7

△T (℃)

L (

μH)

4. C201610LDS-3R3

△T (℃)

DC (A)

DC (A)

DC (A)

DC (A)

DC (A)

△T (℃)

L (

μH)

△T (℃)

L (

μH)

L (20

℃)

△T

DC (A)