DR217-6-225 参数 Datasheet PDF下载

October 11, 2006

DR217-6 SERIES RADIAL LEADED INDUCTORS

Features

Designed for EMI Filters & Switching Power Supplies

Inductance Range from 3.3µH to 15mH

Operating Temp. -20°C to +80°C

Tinned Leads with Leaded Solder is Available

(note 5)

ELECTRICAL SPECIFICATIONS AT 25ºC

Part Number

DR217-6-332

DR217-6-472

DR217-6-682

DR217-6-103

DR217-6-153

DR217-6-223

DR217-6-333

DR217-6-473

DR217-6-683

DR217-6-104

DR217-6-154

DR217-6-224

DR217-6-334

DR217-6-474

DR217-6-684

DR217-6-105

DR217-6-155

DR217-6-225

DR217-6-335

DR217-6-475

DR217-6-685

DR217-6-106

DR217-6-156

Inductance

(µH) @1kHz

3.3 ± 20%

4.7 ± 20%

6.8 ± 20%

10 ± 20%

15 ± 20%

22 ± 10%

33 ± 10%

47 ± 10%

68 ± 10%

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%

15000 ± 10%

Q Min.

10

10

10

20

20

20

30

30

20

20

20

20

20

10

10

20

30

20

30

30

30

30

50

Q Test

Freq.

7.96MHz

7.96MHz

7.96MHz

2.52MHz

2.52MHz

2.52MHz

2.52MHz

2.52MHz

2.52MHz

796kHz

796kHz

796kHz

796kHz

796kHz

796kHz

252kHz

252kHz

252kHz

252kHz

252kHz

252kHz

79.6kHz

79.6kHz

SRF (MHz)

Min.

36

28

18

16

12

9.5

7

5.8

4.7

3.8

3.1

2.5

2

1.6

1.3

1.1

0.82

0.76

0.64

0.54

0.45

0.38

0.29

DCR (Ohm)

Max.

0.01

0.015

0..016

0.025

0.029

0.04

0.062

0.075

0.13

0.16

0.26

0.33

0.52

0.66

1.1

1.4

2.4

3.2

4.9

7.6

9.8

18

24

Rated Current

(A) Max. I sat

8.8

7.2

6.1

5

4.2

3.4

2.8

2.3

1.9

1.6

1.3

1.1

0.88

0.75

0.61

0.51

0.43

0.35

0.28

0.24

0.2

0.17

0.13

Rated Current

(A) Max. I rms

5.9

4.8

4.6

3.7

3.4

2.9

2.3

2.1

1.6

1.4

1.1

1

0.82

0.72

0.56

0.5

0.38

0.33

0.26

0.21

0.18

0.14

0.12

MECHANICAL SPECIFICATIONS

.039 MIN.

1,00

1

XXX

.196 ±.039

5,00 ±1,00

Ø .472 MAX.

12,00

1

2

2

Ø .031

TYP

0,80

.511 MAX.

13,00

.590 MIN.

15,00

SCHEMATIC

NOTES:

1. Dimensions are shown in inches/millimeters

2. Unless otherwise specified, tolerance = Inches: ±0.012

= Millimeters: ±0,30

3. Isat based on the inductance being 90% of its initial value

4. Irms based on a temperature rise of 20°C

5. For non-RoHS parts replace DR prefix with 42- (e.g. DR217-6 becomes 42-217-6)

6. Terminal finish is compliant to RoHS requirements

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 KongTel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specifications are subject to change without notice.