Model X3C25P1-04S
Rev A
4dB Directional Coupler
Description
The X3C25P1-04S is a low profile, high performance 4dB directional
coupler in a new easy to use, manufacturing friendly surface mount
package. It is designed for DC, WCDMA, LTE and PCS applications.
The X3C25P1-04S is designed particularly for non-binary split and
combine in high power amplifiers, e.g. used along with a 3dB to get a 3-
way, plus other signal distribution applications where low insertion loss
is required. It can be used in high power applications up to 70 Watts.
Parts have been subjected to rigorous qualification testing and they are
manufactured using materials with coefficients of thermal expansion
(CTE) compatible with common substrates such as FR4, G-10, RF-35,
RO4003 and polyimide. Produced with 6 of 6 RoHS compliant tin
immersion finish
Electrical Specifications **
Features:
Mean
Coupling
Insertion
Loss
Phase
Balance
Frequency
VSWR
2300-2700 MHz
DCS,PCS, WCDMA and LTE
High Power
Very Low Loss
Tight Coupling
High Directivity
Production Friendly
Tape and Reel
Lead Free
MHz
dB
dB Max
Max : 1
Degrees
2300-2700
2300-2400
2630-2655
4.0 ± 0.3
4.0 ± 0.2
4.0 ± 0.2
0.18
0.14
0.17
1.22
1.15
1.15
904.0
904.0
904.0
Frequency
Sensitivity
Operating
Temp.
Directivity
Power
JC
dB Min
dB Max
Avg. CW Watts
ºC/Watt
ºC
20
23
23
± 0.25
± 0.05
± 0.05
60
60
60
39
39
39
-55 to +95
-55 to +95
-55 to +95
**Specification based on performance of unit properly installed on Anaren Test Board 54147-0001. Refer to
Specifications subject to change without notice. Refer to parameter definitions for details.
Mechanical Outline
±.010
.250
±.005
±0.14
±.004
±0.10
.054
[1.36
.020
[0.51
±0.25
[6.35
]
]
]
Pin 1
.020
Pin 1
Pin 2
Pin 2
Gnd
Gnd
±.004
±0.10
[0.51
]
Orientation Mark
Denotes Pin 1
±.010
±0.25
±.004
.200
[5.08
.120
±.004
4x .034
±0.10
[0.86
Sq
]
±0.10
]
[3.05
]
Pin 3
Pin 3
Pin 4
±.004
.170
±0.10
[4.32
Denotes Array
Row (RR) &
Column (CC)
Pin 4
]
Dimensions are in Inches [Millimeters]
X3C25P1-04S Mechanical Outline
Tolerances are Non-Cumulative
USA/Canada:
Toll Free:
(315) 432-8909
(800) 411-6596
+44 2392-232392
Available on Tape
and Reel for Pick and
Place Manufacturing.
Europe: