November 4, 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.

1

2

SCHEMATIC

2

1

339-4

XXX

.574

14,60

.590 MAX.

15,00

.874 MAX.

22,20

.307 MAX.

7,80

.393

10,00

.531

13,50

.169

4,30

SUGGESTED PAD LAYOUT

ELECTRICAL SPECIFICATIONS AT 25°C

Part No.

Inductance (

H)

DCR

(

) Max.

I rms (A)

Max. (Note 3)

I sat (A)

Max. (Note 2)

DR339-4-471

0.47 +40/-20%

0.002

19.2

51.7

DR339-4-102

1.0 +40/-20%

0.003

17.3

37.8

DR339-4-152

1.5 +40/-20%

0.004

13.4

28.9

DR339-4-222

2.2

20%

0.005

12.0

23.7

DR339-4-332

3.3

20%

0.006

11.0

20.2

DR339-4-472

4.7

20%

0.010

8.6

15.6

DR339-4-682

6.8

20%

0.015

8.3

14.1

DR339-4-103

10

20%

0.020

6.8

11.5

DR339-4-153

15

20%

0.030

5.5

9.1

DR339-4-223

22

20%

0.040

4.5

7.6

DR339-4-333

33

20%

0.060

3.7

6.1

DR339-4-473

47

20%

0.074

3.1

5.2

DR339-4-683

68

20%

0.120

2.4

4.3

DR339-4-104

100

20%

0.170

2.0

3.6

MECHANICAL OUTLINES

Notes:

1.

All dimensions are shown in inches/millimeter “mm”

Unless otherwise specified, tolerance = Inches: ± 0.010

= Millemeters: ± 0,30

2.

Isat based on the inductance being 70% of it initial value

3.

4.

Tape and reel quantity, 250 pcs/reel

5.

Terminal finish is compliant to RoHS requirements

6.

Solder in accordance with J-STD-002 Rev. D

7.

Non-RoHS series parts 42-339-4-XXX are finished with leaded solder Sn60Pb40 or equivalent

SELF-LEADED SMD INDUCTOR DR339-4 SERIES

Features



Surface Mount Design



Inductance Range from 0.47µH to 100µH



Operating Temp. -40°C to +85°C



Tinned Leads with Leaded Solder is Available (note 7)