POWER INDUCTORS <SMD Type: CEI Series>

Type: CEI122 , CEI122B

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Specification(CEI122B)

1.Standard Specification

Saturation Current

（

A）※1

Part Name

※

Stamp

Inductance

［

Within］

100kHz

D.C.R.(mΩ)

Max.(Typ.)

(at 20℃)

(at 20℃)

(at 100℃)

Temperature

Rise current

(A) ※2

CEI122BNP-1R2M□

1R2M

1.2μH±20％

16.7(13.9)

10.7

8.6

5.9

CEI122BNP-2R1M□

2R1M

2.1μH±20％

20.0(16.6)

8.0

6.2

5.1

CEI122BNP-3R3M□

3R3M

3.3μH±20％

23.8(19.8)

6.2

5.2

4.7

CEI122BNP-4R6M□

4R6M

4.6μH±20％

27.6(23.0)

5.0

3.9

4.2

CEI122BNP-6R4M□

6R4M

6.4μH±20％

37.0(30.5)

4.3

3.7

4.0

CEI122BNP-8R2M□

8R2M

8.2μH±20％

36.0(30.0)

3.8

3.2

3.6

CEI122BNP-1ØØM□

100M

10.0μH±20％

40.2(33.5)

3.4

2.8

3.4

CEI122BNP-13ØM□

130M

13.0μH±20％

44.4(37.0)

2.9

2.5

3.2

CEI122BNP-15ØM□

150M

15.0μH±20％

76.0(62.2)

2.7

2.4

2.2

CEI122BNP-19ØM□

190M

19.0μH±20％

88.8(73.8)

2.5

2.1

2.1

CEI122BNP-22ØM□

220M

22.0μH±20％

95.5(79.0)

2.3

2.0

2.0

2.High Specification

Saturation Current

（

A）※1

Part Name

※

Stamp

Inductance

［

Within］

100kHz

D.C.R.(mΩ)

Max.(Typ.)

(at 20℃)

(at 20℃)

(at 100℃)

Temperature

Rise current

(A) ※2

CEI122BNP-ØR7M□-H

0R7MH

0.7μH±20％

16.7(13.9)

17.0

13.5

5.9

CEI122BNP-1R2M□-H

1R2MH

1.2μH±20％

20.0(16.6)

12.8

10.4

5.1

CEI122BNP-2RØM□-H

2R0MH

2.0μH±20％

23.8(19.8)

10.2

8.2

4.7

CEI122BNP-3RØM□-H

3R0MH

3.0μH±20％

27.6(23.0)

8.2

6.6

4.2

CEI122BNP-4R2M□-H

4R2MH

4.2μH±20％

37.0(30.5)

6.9

5.6

4.0

CEI122BNP-5R6M□-H

5R6MH

5.6μH±20％

36.0(30.0)

5.8

4.8

3.6

CEI122BNP-7RØM□-H

7R0MH

7.0μH±20％

40.2(33.5)

5.2

4.2

3.4

CEI122BNP-8R6M□-H

8R6MH

8.6μH±20％

44.4(37.0)

4.6

3.9

3.2

CEI122BNP-1ØØM□-H

100MH 10.0μH±20％

76.0(62.2)

4.3

3.6

2.2

CEI122BNP-12ØM□-H

120MH 12.0μH±20％

88.8(73.8)

3.4

3.5

2.1

CEI122BNP-15ØM□-H

150MH 15.0μH±20％

95.5(79.0)

3.6

3.2

2.0

※

Description of part name

CEI122BNP-1R2M□-H

※

1.Saturation Current: The DC current at which the inductance decreases to 75% of it's nominal value

※

2 Temperature rise current:The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃)

(Ta＝20℃).

B Box

C Carrier Tape