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Revised: 4-Jan-16

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDEIR18D88ME

Electrical Characteristics

※1 Measuring condition at 100kHz 1V.

※2 Saturation current: The actual value of DC current when the inductance decreases to 82% of its nominal value.

※3 Saturation current: The actual value of DC current when the inductance decreases to 70% of its nominal value.

※4 Temperature rise current: The actual value of DC current when the temperature rise is △T=50℃ (Ta＝20℃).

15.0

22.0

15.0

7.0 (5.8)

10.0

±20％

100

CDEIR18D88MENP-100MC

19.0

28.0

19.0

4.0 (3.3)

6.8

±20％

6R8

CDEIR18D88MENP-6R8MC

19.0

38.0

25.0

4.0 (3.3)

5.6

±20％

5R6

CDEIR18D88MENP-5R6MC

21.0

40.0

28.0

3.5 (2.9)

4.5

±20％

4R5

CDEIR18D88MENP-4R5MC

25.0

45.0

30.0

2.4 (2.0)

3.3

±20％

3R3

CDEIR18D88MENP-3R3MC

28.0

45.0

30.0

1.9 (1.6)

2.6

±20％

2R6

CDEIR18D88MENP-2R6MC

Temperature

Rise

Current

(A)

Typ.

※4

Saturation

Current 2

(A)

Typ.

(at 20

℃)

※3

Saturation

Current 1

(A)

Typ.

(at 20

℃)

※2

D.C.R.

(m

Ω)

Max.(Typ.)

(at 20

℃)

Inductance

（μH)

[Within

］

※1

Stamp

Part No.

0

1

2

3

4

5

6

0

10

20

30

40

50

60

0

10

20

30

40

50

60

0

1

2

3

4

5

6

0

10

20

30

40

50

0

10

20

30

40

50

60

0

1

2

3

4

5

6

0

10

20

30

40

50

0

10

20

30

40

50

60

0

2

4

6

8

10

12

0

10

20

30

40

0

10

20

30

40

50

60

0

2

4

6

8

10

12

0

10

20

30

40

0

10

20

30

40

50

60

0

2

4

6

8

10

12

0

10

20

30

40

0

10

20

30

40

50

60

Saturation Current & Temperature Rise Graph

1. CDEIR18D88MENP-2R6MC

△T (℃)

L (

μH)

DC (A)

DC (A)

2. CDEIR18D88MENP-3R3MC

△T (℃)

L (

μH)

△T (℃)

3. CDEIR18D88MENP-4R5MC

L (

μH)

DC (A)

△T (℃)

4. CDEIR18D88MENP-5R6MC

L (

μH)

DC (A)

△T (℃)

5. CDEIR18D88MENP-6R8MC

L (

μH)

DC (A)

△T (℃)

6. CDEIR18D88MENP-100MC

L (

μH)

DC (A)

L (20

℃)

△T