TDK DEA Series DEA201990LT-9003D1 Specifications

(1/2)

001-02 / 20080123 / e731_dea201990lt_9003.fm

• All specifications are subject to change without notice.

Multilayer Chip Low Pass Filters

For GSM/DCS/PCS 2in1  

DEA Series  DEA201990LT-9003D1

SHAPES AND DIMENSIONS

RECOMMENDED PC BOARD PATTERNS

Conformity to RoHS Directive

0.6

±0.1

1.25

±

0.1

0.65

±0.1

0.2

±0.2

0.35

±0.2

2.0

±0.1

6

5

4

1

2

3

Dimensions in mm

0.3

±0.2

0.25

+0.1

–0.2

1

Band1 output(Input)

2

GND

3

Band2 output(Input)

4

Band2 input(Output)

5

GND

6

Band1 input(Output)

Terminal functions

0.3

0.35

0.35

1.0

1.0

ø0.3 Through-hole

Dimensions in mm

0.7

0.4

This width is 50

Ω.

Micro-strip line for 0.4mm thick

glass-epoxy substrate.

•

Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and 

specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.