June 6, 2011

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.

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1

2

SCHEMATIC

±0,50

TYP

.315 MAX.

8,00

.590 MIN.

15,00

.039 MIN.

1,00

Ø.196 MAX.

5,00

Ø.021

0,55

.078

2,00

1

2

±.020

DR217-1 SERIES RADIAL LEADED INDUCTORS

Part Number

Inductance

(uH) @1kHz

Q Min.

Q Test Freq.

SRF

(MHz)

Min.

DCR

(Ohm)

Max.

Rated DC

Current (A) Max.

DR217-1-564

560 ± 10%

50

796kHz

1.5

4.2

0.19

DR217-1-684

680 ± 10%

50

796kHz

1.3

4.6

0.17

DR217-1-824

820 ± 10%

50

796kHz

1.1

5.7

0.155

DR217-1-105

1000 ± 10%

100

252kHz

1

6.7

0.15

DR217-1-125

1200 ± 10%

90

252kHz

0.9

8.2

0.14

DR217-1-155

1500 ± 10%

80

252kHz

0.8

13

0.12

DR217-1-185

1800 ± 10%

80

252kHz

0.8

15

0.11

DR217-1-225

2200 ± 10%

80

252kHz

0.8

17

0.10

DR217-1-275

2700 ± 10%

80

252kHz

0.8

19

0.090

DR217-1-335

3300 ± 10%

70

252kHz

0.7

26

0.083

DR217-1-395

3900 ± 10%

70

252kHz

0.65

30

0.076

DR217-1-475

4700 ± 10%

65

252kHz

45

0.070

DR217-1-565

5600 ± 10%

65

252kHz

48

0.062

DR217-1-685

6800 ± 10%

65

252kHz

56

0.056

DR217-1-825

8200 ± 10%

65

252kHz

62

0.052

DR217-1-106

10000 ± 10%

45

79.6kHz

72

0.047

DR217-1-156

15000 ± 10%

45

79.6kHz

120

0.035

DR217-1-226

22000 ± 10%

45

79.6kHz

160

0.024

DR217-1-256

25000 ± 10%

45

79.6kHz

180

0.020

MECHANICAL SPECIFICATIONS

NOTES:

1.

Dimensions are shown in inches/millimeters

2.

Unless otherwise specified, tolerance = Inches: ±0.012

= Millimeters: ±0,30

3.

IDC MAX based on the inductance being 90% of its initial value

4.

For non-RoHS parts replace DR prefix with 42- (e.g. DR217-1 becomes 42-217-1)

5.

Terminal finish is compliant to RoHS requirements