Multilayer Chip Band Pass Filters For 5.0GHz W-LAN
DEA Series DEA255395BT-2065D2
(1/2)
Conformity to RoHS Directive
SHAPES AND DIMENSIONS
2.5±0.2
3
1 
0.25±0.15 |
| 4 |
|
| 1.1max. | |
2 | ±0.2 | 0.2 | |
0.5 | 2± | ||
| |||
0.2±0.1 |
|
|
Terminal functions
1IN
2OUT
3GND
4GND
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
LAND |
|
|
|
2.3 |
|
|
|
1.1 | 0.4 |
|
|
0.3 |
|
|
|
0.4 | 0.6 | 0.8 | 2.3 |
|
|
|
0.3 | 0.6 | Dimensions in mm |
Line width be designed to mach 50Ω characteristic impedance depending on PCB material and thickness
SOLDER RESIST | |
| 2.0 |
| 1.9 |
0.3 | 0.55 |
1.4 | 0.6 |
0.3 0.6
Solder resist |
| Land | Dimensions in mm |
ELECTRICAL CHARACTERISTICS
Item |
|
| Minimum value | Typical value | Maximum value | |
Center frequency | [5395MHz] |
|
|
|
| |
Insertion loss | [4940 to 5850MHz] | (dB) | — | — | 3.5 | |
VSWR | [4940 to 5850MHz] |
| — | — | 2.1 | |
Ripple in pass band | [4940 to 5850MHz] | (dB) | — | — | 2 | |
| [DC to 2700MHz] | (dB) | 40 | — | — | |
Attenuation | [2700 to 4650MHz] | (dB) | 24 | — | — | |
[7250 to 8000MHz] | (dB) | 30 | — | — | ||
| ||||||
| [9880 to 11700MHz] | (dB) | 28 | — | — | |
Temperature range | Operating | (°C) | — | +85 | ||
Storage | (°C) | — | +85 | |||
|
•Ta:
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
•All specifications are subject to change without notice.
