DR331-7-153 参数 Datasheet PDF下载

February 23, 2007

SHIELDED SMD INDUCTOR DR331-7 SERIES

Features

Inductance Range: 1.0µH to 10000µH

Operating Temp. -40°C to +85°C

Non-RoHS Version is Available

(note 5)

ELECTRICAL SPECIFICATIONS AT 25°C

Inductance

Part No.

DR331-7-102

DR331-7-152

DR331-7-222

DR331-7-332

DR331-7-472

DR331-7-682

DR331-7-103

DR331-7-153

DR331-7-223

DR331-7-333

DR331-7-473

DR331-7-683

DR331-7-104

DR331-7-154

DR331-7-224

DR331-7-334

DR331-7-474

DR331-7-684

DR331-7-105

DR331-7-155

DR331-7-225

DR331-7-335

DR331-7-475

DR331-7-685

DR331-7-106

µH

1.0 ± 20%

1.5 ± 20%

2.2 ± 20%

3.3 ± 20%

4.7 ± 20%

6.8 ± 20%

10 ± 20%

15 ± 20%

22 ± 20%

33 ± 20%

47 ± 20%

68 ± 20%

100 ±10%

150 ± 10%

220 ± 10%

330 ± 10%

470 ± 10%

680 ± 10%

1000 ± 10%

1500 ± 10%

2200 ± 10%

3300 ± 10%

4700 ± 10%

6800 ± 10%

10000 ± 10%

DCR

(Ω) Max.

0.04

0.045

0.05

0.055

0.06

0.065

0.075

0.09

0.11

0.19

0.23

0.29

0.48

0.59

0.9

1.4

1.8

2.2

3.4

4.2

8.5

11

13.9

25

32.8

I rms (A)

Max. (Note 3)

3

2.8

1.8

1.6

1.4

1.2

1

0.8

0.7

0.6

0.5

0.4

0.3

0.26

0.22

0.2

0.19

0.18

0.15

0.12

0.1

0.08

0.06

0.04

0.02

I sat (A)

Max. (Note 2)

1.1

0.90

0.68

0.40

0.38

0.36

0.24

0.18

0.16

0.14

0.12

0.10

0.04

0.04

0.04

0.04

0.04

0.02

0.02

0.02

0.02

0.02

0.02

0.02

0.02

SRF

(MHz) REF.

250

125

120

120.0

105.0

50.0

38.0

33.0

25

20

20.0

15.0

10

9.0

6.0

5.0

4.0

3.0

2.0

2.0

2.0

1.0

1.0

1.0

0.8

30 @200kHz, 0.1V

30 @200kHz, 0.1V

40 @200kHz, 0.1V

40 @200kHz, 0.1V

40 @200kHz, 0.1V

40 @200kHz, 0.1V

40 @200kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

40 @100kHz, 0.1V

50 @100kHz, 0.1V

50 @100kHz, 0.1V

50 @100kHz, 0.1V

50 @100kHz, 0.1V

50 @100kHz, 0.1V

50 @100kHz, 0.1V

Q Min

DATATRONIC:

28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701

Email: ddisales@datatronics.com

499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specification are subject to change without notice.

Page 1 of 2