CDPQ2010 데이터 시트보기 (PDF) - Sumida Corporation

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CDPQ2010

SMD Power Inductor

Sumida Corporation 

SMD Power Inductor

CDPQ2010

Electrical Characteristics - 1

NO.

Part No.

Stamp

01 CDPQ2010NP-2R7MC-180 2R7MH

02 CDPQ2010NP-3R9MC-180 3R9MH

03 CDPQ2010NP-5R6MC-180 5R6MH

04 CDPQ2010NP-7R5MC-180 7R5MH

05 CDPQ2010NP-100MC-180 100MH

Inductance

μ( H)

［ ］ Within

※1

± 2.7 20%

± 3.9 20%

± 5.6 20%

± 7.5 20%

± 10 20%

Ω D.C.R.

(m )

℃ [Max.]

(at 20 )

2.00(1.65)

2.40(2.00)

3.45(2.85)

4.68(3.90)

5.80(4.85)

（Ａ）※ The saturation current

2

℃ 20

℃ 125

29.2(36.5) 20.4(25.5)

23.5(29.4) 16.4(20.5)

19.2(24.0) 13.2(16.6)

17.0(21.3) 11.8(14.8)

14.6(18.3) 10.1(12.7)

Temperature

Ａ ※ rise current

() 3

21.0

20.0

17.0

14.0

12.6

Electrical Characteristics - 2

NO.

Part No.

Stamp

Inductance

μ( H)

［ ］ Within

※1

± 06 CDPQ2010NP-3R9MC-270 3R9MS 3.9 20%

± 07 CDPQ2010NP-6R2MC-270 6R2MS 6.2 20%

± 08 CDPQ2010NP-8R8MC-270 8R8MS 8.8 20%

± 09 CDPQ2010NP-120MC-270 120MS 12 20%

± 10 CDPQ2010NP-150MC-270 150MS 15 20%

Ω D.C.R.

(m )

℃ [Max.]

(at 20 )

2.00(1.65)

2.40(2.00)

3.45(2.85)

4.68(3.90)

5.80(4.85)

（Ａ）※ The saturation current

2

℃ 20

℃ 125

19.0(23.8) 13.2(16.6)

15.7(19.6) 11.0(13.7)

12.4(15.5)

8.7(10.9)

10.8(13.5)

7.5(9.4)

9.7(12.1)

6.6(8.3)

Temperature

Ａ ※ rise current

() 3

21.0

20.0

17.0

14.0

12.6

Electrical Characteristics - 3

NO.

Part No

Stamp

Inductance

μ( H)

［ ］ Within

※1

± 11 CDPQ2010NP-4R7MC-330 4R7ML 4.7 20%

± 12 CDPQ2010NP-7R5MC-330 7R5ML 7.5 20%

± 13 CDPQ2010NP-100MC-330 100ML 10 20%

± 14 CDPQ2010NP-140MC-330 140ML 14 20%

± 15 CDPQ2010NP-180MC-330 180ML 18 20%

Ω D.C.R.

(m )

℃ [Max.]

(at 20 )

2.00(1.65)

2.40(2.00)

3.45(2.85)

4.68(3.90)

5.80(4.85)

（Ａ）※ The saturation current

2

℃ 20

℃ 125

15.6(19.5) 11.0(13.8)

12.3(15.4)

8.6(10.7)

10.3(12.9)

7.0(8.8)

9.8(12.3)

6.9(8.6)

7.7(9.6)

5.3(6.7)

※1. Inductance measuring condition: at 100kHz.

※2. Saturation current: The value of D.C. current when the inductance decreases to 75% of it’s nominal value.

※ △ ＝ ℃ ＝ ℃ 3. Temperature rise current: The value of D.C. current when the temperature rise is t 25 (Ta 20 ).

Temperature

Ａ ※ rise current

() 3

21.0

20.0

17.0

14.0

12.6

Page 2 of 4

Revised: 23-Apr-13

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