DC4759J5020AHF Datasheet, PDF (1/8 Pages) Anaren Microwave – Ultra Low Profile 0805 20dB Directional Coupler

Model DC4759J5020AHF
Rev C
Ultra Low Profile 0805
20dB Directional Coupler
Description
The DC4759J5020AHF is a low cost, low profile sub-miniature high
performance 20 dB directional coupler in an easy to use RoHS compliant, Halogen
Free surface mount package. It is designed for 4700 – 5900MHz applications
including: WiFi and P2P / P2MP applications. The DC4759J5020AHF is ideal for
power detection, signal injection and other applications where low insertion loss
signal monitoring is required. The DC4759J5020AHF is available on tape and reel
for pick and place high volume manufacturing. All of the Xinger components are
constructed from ceramic filled PTFE composites which possess excellent electrical
and mechanical stability. All parts have been subjected to rigorous qualification
testing and units are 100% RF tested.
Detailed Electrical Specifications: Specifications subject to change without notice.
ROOM (25˚C)
Features:
• 4700 – 5900 MHz
• Mean Coupling
20dB
• 0.58mm Height
Profile
• Ultra Low Insertion
Loss
• Surface Mountable
• Tape & Reel
• RoHS Compliant
• Halogen Free
• -55°C to 85°C
Frequency
(MHz)
4900-5500
4700-5900
Mean Coupling Insertion
Return
(dB)
loss (dB) Loss (dB)
Min Typ. Max Typ. Max Typ. Min
18.3 19.4 20.6 0.14 0.27 8.3 6.9
18.6 19.7 21.0 0.17 0.32 7.6 6.3
Directivity
(dB)
Typ. Min
15.4 11.0
10.3 5.3
Frequency
Sensitivity
(dB)
Typ. Max
0.19 0.21
0.91 1.02
Power
Handling
(watts)
Max
2
2
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance.
Outline Drawing
TOP VIEW
2.04±0.10
SIDE VIEW
0.55±0.06
4x 0.37
2x 0.15
BOTTOM VIEW
1
2
3
1.29±0.10
6x 0.98
6x
0.22
Orientation Marker
Denotes Pin Location
Orientation Marker
6
5
4
6x
Denotes Pin Location _{4x 0.65}
0.30
Mechanical Outline
-Dimensions are in Millimeters
Pin Configuration-1 Configuration-2
1 Direct
2 Isolated
3 Gnd
4 Gnd
Input
Coupled
Gnd
Gnd
5 Coupled
6 Input
Isolated
Direct
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