Multilayer Chip Diplexers
DP 1608 Series
Multilayer Chip Diplexers
Features
Monolithic structure including one low-pass and one band-pass filter...
Description
DP 1608 Series
Multilayer Chip Diplexers
Features
Monolithic structure including one low-pass and one band-pass filters with loss pole at adjacent passband.
RoHS compliant
Applications
Dual-band / dual-mode 2.4GHz/5GHz WLAN
ACX
Advanced Ceramic X
Specifications
Part Number
Passband (MHz)
Insertion Loss (dB)
Passband VSWR
Attenuation (dB)
DP1608 -A2455DE_
2400~2500 4900~5900
Q’ty/Reel (pcs) Operating Temperature Range Storage Temperature Range Storage Period Power Capacity
1.2 max.
2.0 max.
1.2 max.
2.0 max.
: 4,000 : -40 ~ +85 oC : +5 ~ +35 oC, Humidity 45~75%RH : 12 months max. : 2W max.
28 min. @ 4.8 ~ 5.0 GHz 18 min. @ 7.2 ~ 7.5GHz 25 min. @ 2.4 ~ 2.5 GHz 20 min. @ 9.8 ~ 11.8GHz
Part Number
DP 1608 - A 2455 DE /LF
Type
DP : Diplexer Dimensions ( L × W ) 1.6 × 0.8 mm
Material Code
A
Specification Code DE
Soldering
LF=lead-free
Frequency Range Packaging
2455=2400MHz/5500MHz
T: Tape & Reel B: Bulk
DP1608-A2455DET/LF REV:2 PAGE:1/7
Terminal Configuration
ACX
Advanced Ceramic X
No. Terminal Name No.
Lower Freq. Port (P1) GND Higher Freq. Port (P3)
Terminal Name GND
Common Port (P2) GND
Dimensions and Recommended PC Board Pattern
a
p
Unit : mm
W T
c
Mark Dimensions
L gb
L 1.6±0.1
W 0.8±0.1
T 0.4±0.1
a 0.2±0.1
bcg
0.2+0.1 /-0.15
0.15±0.1
0.3±0.1
p 0.5±0.05
0.25
*
0.25
*
0.25
Solder Resist Land Through-hole ( 0.35)
*
0.55
* Line width should be designed to match 50ohm...
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