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Multilayer Chip Low Pass Filters
For GSM/DCS/PCS 2in1
DEA Series DEA201990LT-9003D1
SHAPES AND DIMENSIONS
2.0±0.1
0.6±0.1
6
5
4
1
2
3
Terminal functions
0.65±0.1
0.3±0.2
1
Band1 output(Input)
2
GND
3
Band2 output(Input)
4
Band2 input(Output)
5
GND
6
Band1 input(Output)
0.2±0.2
0.35±0.2
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
0.35
0.35
0.4
0.3
ø0.3 Through-hole
•
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.
• All specifications are subject to change without notice.
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
Dimensions in mm
Conformity to RoHS Directive
001-02 / 20080123 / e731_dea201990lt_9003.fm
(1/2)
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Table of Contents
Related Manuals for TDK DEA Series DEA201990LT-9003D1
Summary of Contents for TDK DEA Series DEA201990LT-9003D1
- Page 1 Multilayer Chip Low Pass Filters For GSM/DCS/PCS 2in1 DEA Series DEA201990LT-9003D1 SHAPES AND DIMENSIONS 2.0±0.1 0.6±0.1 Terminal functions 0.65±0.1 0.3±0.2 Band1 output(Input) Band2 output(Input) Band2 input(Output) Band1 input(Output) 0.2±0.2 0.35±0.2 Dimensions in mm RECOMMENDED PC BOARD PATTERNS 0.35 0.35 This width is 50Ω.
- Page 2 ELECTRICAL CHARACTERISTICS A-GSM+E-GSM(Band1) Item Frequency range [824 to 915MHz] Characteristics impedance 50Ω(Nominal) Insertion loss Return loss [1648 to 1698MHz] [1760 to 1830MHz] Attenuation [2472 to 2547MHz] [2640 to 2745MHz] Operating Temperature range Storage DCS+PCS(Band2) Item Frequency range [1710 to 1990MHz] Characteristics impedance 50Ω(Nominal) Insertion loss...
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