CDH45A 参数 Datasheet PDF下载

CDH3216 , CDH32 , CDH3225 ,

CDH3226 , CDH45 , CDH45A

&

CDH45B

SMD Power Inductors Unshielded

C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain)

Phone

+34 951 231 320 Fax +34 951 231 321

E-mail:

Web http://www.grupopremo.com

CDH45

(1µH – 2200µH)

DWG No.

CDH45 – 1R0M

CDH45 – 1R5M

CDH45 – 1R8M

CDH45 – 2R2M

CDH45 – 2R7M

CDH45 – 3R3M

CDH45 – 3R9M

CDH45 – 4R7M

CDH45 – 5R6M

CDH45 – 6R8M

CDH45 – 8R2M

CDH45 – 100M

CDH45 – 120M

CDH45 – 150M

CDH45 – 180M

CDH45 – 220K

CDH45 – 270K

CDH45 – 330K

CDH45 – 390K

CDH45 – 470K

CDH45 – 560K

CDH45 – 680K

CDH45 – 820K

CDH45 – 101K

CDH45 – 121K

CDH45 – 151K

CDH45 – 181K

CDH45 – 221K

CDH45 – 271K

CDH45 – 331K

CDH45 – 391K

CDH45 – 471K

CDH45 – 561K

Inductance

(µH)

1.0±20%

1.5±20%

1.8±20%

2.2±20%

2.7±20%

3.3±20%

3.9±20%

4.7±20%

5.6±20%

6.8±20%

8.2±20%

10.0±20%

12.0±20%

15.0±20%

18.0±20%

22.0±10%

27.0±10%

33.0±10%

39.0±10%

47.0±10%

56.0±10%

68.0±10%

82.0±10%

100.0±10%

120.0±10%

150.0±10%

180.0±10%

220.0±10%

270.0±10%

330.0±10%

390.0±10%

470.0±10%

560.0±10%

Q

ref.

40

42

45

40

40

45

40

36

36

36

36

48

48

45

42

50

50

55

60

60

58

58

60

60

60

55

55

45

50

55

50

50

53

Test Freq.

L

(MHz)

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

0.001

0.001

Q

(MHz)

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

0.796

0.796

0.796

0.796

0.796

0.796

0.796

0.796

0.796

0.796

SRF

(MHz)

nom.

165.0

130.0

100.0

80.0

63.0

58.0

54.0

45.0

41.0

37.0

34.0

30.0

28.0

26.0

22.0

20.0

19.0

18.0

17.0

15.0

14.0

11.0

11.0

10.0

9.0

8.5

7.0

6.3

6.0

5.8

5.2

5.0

4.5

RDC

(Ω)

max.

0.080

0.090

0.100

0.110

0.120

0.130

0.140

0.150

0.180

0.200

0.250

0.300

0.420

0.500

0.600

0.700

0.900

1.100

1.300

1.500

1.600

2.100

2.200

2.500

3.000

3.700

4.500

5.400

8.000

11.500

13.000

14.200

15.500

Irms1

(mA)

∆T=20ºC

max.

1400

1350

1300

1250

1200

1000

960

940

920

860

780

750

700

650

570

460

360

330

310

285

270

230

215

200

180

165

145

130

110

100

95

85

80

Irms2

(mA)

∆T=40ºC

max.

1800

1750

1700

1600

1500

1400

1320

1240

1180

1100

1000

950

800

730

680

630

520

430

410

390

385

330

300

270

240

220

200

185

140

120

110

105

100

5

SMD Power Inductors

PREMO

All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.