DEA252450BT-2027A1 Datasheet, PDF (16/21 Pages) TDK Electronics – Multilayer Band Pass Filters

(15/20)
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2063C1
SHAPES AND DIMENSIONS
Top view
2.5±0.2
1
1.0max.
2
4
3
Terminal functions
1 GND
2 IN
3 GND
4 OUT
Bottom view
0.3min.
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
LAND
2.5
1.7
1.3
SOLDER RESIST
3.1
2.5
1.7
Conformity to RoHS Directive
3.1
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness.
Dimensions in mm
Dimensions in mm
• 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.
001-03 / 20111205 / e721_multibpf_dea03