November 17, 2009

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

All specifications are subject to change without notice.

SHIELDED SMD INDUCTOR DR357-1 SERIES

Features



Low Profile Surface Mount Design



Flat Top for Pick and Place



Inductance Range from 2.5µH to 100.0µH



Operating Temp. -40°C to +105°C



Tinned Leads with Leaded Solder is Available (note 7)

ELECTRICAL SPECIFICATIONS AT 25ºC

Part No.

Inductance

(

H)  30%

DCR

(

) Max.

(A) Max.

DR357-1-252

2.5

0.018

2.60

DR357-1-332

3.3

0.020

2.30

DR357-1-402

4.0

0.027

2.10

DR357-1-502

5.0

0.031

1.85

DR357-1-602

6.0

0.042

1.70

DR357-1-802

8.0

0.050

1.50

DR357-1-103

10.0

0.054

1.30

DR357-1-123

12.0

0.072

1.20

DR357-1-153

15.0

0.082

1.10

DR357-1-183

18.0

0.102

1.05

DR357-1-223

22.0

0.119

0.95

DR357-1-273

27.0

0.146

0.85

DR357-1-333

33.0

0.183

0.76

DR357-1-393

39.0

0.210

0.68

DR357-1-473

47.0

0.230

0.60

DR357-1-563

56.0

0.350

0.55

DR357-1-683

68.0

0.351

0.48

DR357-1-823

82.0

0.419

0.45

DR357-1-104

100.0

0.520

0.40

MECHANICAL OUTLINES

Notes:

1.

All dimensions are shown in millimeter “mm”

2.

General tolerance

0.2mm, unless other specified

3.

Inductance Test: 100kHz, 0.1Vrms

4.

5.

6.

Tape and reel quantity, 2000 pcs/reel

7.

For non-RoHS parts, replace DR prefix with 42- (e.g. DR357-1 becomes 42-357-1)

8.

Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020D