ACX
DP1608 Series
Multilayer Chip Diplexers
Features
Monolithic structure including one low-pass and
one high-pass filters with loss pole at adjacent
passband.
RoHS compliant
Automobile grade & AEC-Q200 compliant
Advanced Ceramic X
Applications
Dual-band / dual-mode at 1.5GHz and 2.4GHz.
Specifications
Passband
(MHz)
1550~1580
DP1608-
V1524AAA0_
1594~1610
2400~2500
4900~6000
Q’ty/Reel (pcs)
:
Operating Temperature Range
Storage Temperature Range
Storage Period
:
Power Capacity
:
Insertion Loss
(dB)
0.6 max.
0.7 max.
0.7 max.
0.6 max.
:
0.43 typ.
0.55 typ.
0.56 typ.
0.42 typ.
Passband
VSWR
Attenuation
(dB)
12 min. @2400~2500MHz
12 min. @4900~6000MHz
Isolation
(dB)
Part Number
2.0 max.
2.0 max.
2.0 max.
20 min. @1550~1610MHz
12 min. @2400~2500MHz
20 min. @1550~1610MHz 12 min. @4900~6000MHz
:
4,000
-40 ~ +85
o
C
-40 ~ +85
o
C
12 months max.
3W max.
Part Number
DP
Type
Material Code
Specification Code
Soldering
1608
- V
1524
AAA0
/LF
1.6 × 0.8 mm
1524=1500MHz/2400MHz
T: Tape & Reel
B: Bulk
DP : Diplexer
V
AAA0
/LF=lead-free
Dimensions ( L × W )
Frequency Range
Packaging
DP1608-V1524AAA0T/LF REV:2 PAGE:1/8
ACX
Terminal Configuration
No.
Terminal Name
Lower Freq. Port
GND
Higher Freq. Port
No.
Terminal Name
GND
Common Port
GND
Advanced Ceramic X
Dimensions and Recommended PC Board Pattern
Unit : mm
a
W
g
b
p
T
L
<Top View>
<Side View>
W
c
L
<Bottom View>
Mark
Dimensions
L
1.6
0.1
W
0.8
0.1
T
0.6
0.1
a
0.2
0.1
b
0.2+0.1
/-0.15
c
0.15
0.1
g
0.3
0.1
p
0.50
0.05
DP1608-V1524AAA0T/LF REV:2 PAGE:2/8
ACX
0.25
Advanced Ceramic X
*
0.25
Solder Resist
Land
0.25
Through-hole (
0.35)
*
*
0.55
*
Line width should be designed to match 50
characteristic impedance, depending on PCB material and
thickness.
Measuring Diagram
Port 1
(50)
Network
Analyzer
Port 2
(50)
GND
GND
Port 3
(50)
GND
DP1608-V1524AAA0T/LF REV:2 PAGE:3/8
ACX
Typical Electrical Characteristics (T=25
o
C)
Attenuation
Return Loss
Advanced Ceramic X
0
0
-10
-10
dB(S(2,1))
dB(S(3,1))
-20
dB(S(3,3))
dB(S(2,2))
dB(S(1,1))
0
1
2
3
4
5
6
7
8
-20
-30
-30
-40
-40
-50
-50
0
1
2
3
4
5
6
7
8
freq, GHz
freq, GHz
Isolation
0
-10
dB(S(3,2))
-20
-30
-40
-50
0
1
2
3
4
5
6
7
8
freq, GHz
Notes
The
contents of this data sheet are subject to change without notice. Please confirm the specifications and
delivery conditions when placing your order.
DP1608-V1524AAA0T/LF REV:2 PAGE:4/8
ACX
Taping Specifications
Tape
Dimensions (Unit: mm) & Quantity
A’
T
D
1.75 ± 0.1
Advanced Ceramic X
E
C
PAPER
TAPE
B
A
Type
A
4.0±
A’
4.0±
0.1
B
1.10±
0.1
C
1.92±
0.1
D
2.0±
0.1
E
3.5±
0.1
F
8.0±
0.1
T
0.75±
0.05
Quantity/reel
Tape material
1608
0.1
4,000pcs
Paper
Reel
Dimensions (Unit: mm)
1.4 ± 0.2
Label
60±1
178± 1
Label: Customer’s Name,
ACX P/N, Q’ty, Date,
ACX Corp.
B
13.5±0.5
A
Type
1608
A
2.3±0.5
B
9.0±0.3
Leader
and Trailer Tape
Trailer End
Trailer (160 mm min.)
Empty Compartments with Cover Tape
(500 mm min.)
DP1608-V1524AAA0T/LF REV:2 PAGE:5/8
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