X3C19E2-20 Datasheet, PDF (1/22 Pages) Anaren Microwave – DCS, PCS, WCDMA and LTE

Model X3C19E2-20
REV C
20 dB Directional Coupler
Description
The X3C19E2-20S is a low profile, high performance 20dB
directional coupler in a new easy to use, manufacturing friendly
surface mount package. It is designed for DCS, PCS, WCDMA and
LTE band applications. The X3C19E2-20S is designed particularly
for power and frequency detection, as well as for VSWR monitoring,
where tightly controlled coupling and low insertion loss is required. It
can be used in high power applications up to 225 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:
• 1400-2700 MHz
• DCS, PCS, WCDMA and LTE
Frequency
MHz
Mean
Coupling
dB
Insertion
Loss
dB Max
VSWR
Max : 1
Directivity
dB Min
• High Power
• Very Low Loss
• Tight Coupling
• High Directivity
• Production Friendly
• Tape and Reel
• Lead Free
1400-2700 20.3 ± 1.00
0.10
1.22
20
1805-1880 20.2 ± 0.60
0.05
1.12
25
1930-1990 20.0 ± 0.60
0.05
1.12
25
2110-2170 20.0 ± 0.60
0.05
1.12
25
Frequency
Sensitivity
Power
ΘJC
Operating
Temp.
dB Max
Avg. CW Watts
ºC/Watt
ºC
± 1.00
225
20
-55 to +95
± 0.05
225
20
-55 to +95
± 0.05
225
± 0.05
225
20
-55 to +95
20
-55 to +95
Mechanical Outline
*Estimated, not actual performance
**Specification based on performance of unit properly installed on Anaren Test Board 58493-0001. Refer to
Specifications subject to change without notice. Refer to parameter definitions for details.
PIN 1
.560±.010
[14.22±0.25]
.075±.015
[1.91±0.38]
PIN 2
ORIENTATION
MARKER DENOTES
PIN 1
PIN 4
.200±.010
[5.08±0.25]
GND
DENOTES
ARRAY NUMBER
PIN 3
Dimensions are in Inches [Millimeters]
X3C19E2-20S Mechanical Outline
PIN 2
GND
4X .025±.004
[0.64±0.10]
.090±.004
[2.29±0.10]
PIN 3
.450±.004
[11.43±0.10]
PIN 1
4X .025±.004
[0.64±0.10]
4X.049±.004 SQ
[1.24±0.10]
PIN 4
Tolerances are Non-Cumulative
Available on Tape
and Reel for Pick and
Place Manufacturing.
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