April 12, 2011

DATATRONIC

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:

5.84 +/-0.25

SUGGESTED PAD LAYOUT

3.18

1.27

2.79

4.70

3.30

3.05

.58 +/-0.38

6.84

SMD INDUCTOR DR355-2 SERIES

Features



Low Profile Surface Mount Design



Suitable for Reflow soldering



Inductance Range from 17.5nH to 43nH



Operating Temp. -40°C to +125°C



Tinned Leads with Leaded Solder is Available (note 4)

ELECTRICAL SPECIFICATIONS AT 25ºC

PART NO.

INDUCTANCE

(nH)

@ 0A

Q Min.

Test Freq.

(MHz)

SRF (MHz)

Min.

DCR (m

)

MAX.

MAX. RATED

CURRENT

(A) (TYP.)

DR355-2-183

17.5

5%

100

150

2200

4.5

4.0

DR355-2-223

22.0

5%

102

150

2100

5.2

4.0

DR355-2-283

28.0

5%

105

150

1800

6.0

4.0

DR355-2-363

35.5

5%

112

150

1500

6.8

4.0

DR355-2-433

43.0

5%

106

150

1200

7.9

4.0

MECHANICAL OUTLINES

NOTE:

1.

All dimensions shown are in “mm”.

2.

All dimensions are reference unless other specified

3.

Tape and reel quantity, 1000 pcs/reel

4.

For non-RoHS parts replace DR prefix with 42- (e.g. DR355-2 becomes 42-355-2)

5.

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