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DC0900P05 Schematic ( PDF Datasheet ) - Yantel

Teilenummer DC0900P05
Beschreibung Directional Coupler
Hersteller Yantel
Logo Yantel Logo 




Gesamt 9 Seiten
DC0900P05 Datasheet, Funktion
Description
The DC0900P05 is a low profile, high performance 5dB directional coupler.
It is designed for AMPS applications. This component is suitable for 3 way
power divide & combine circuits where low insertion loss, high directivity is
required. It can be used in power applications up to 25 Watts.
Parts have been subjected to rigorous qualification testing and they are
using materials with coefficients fo thermal expansion(CTE) compatible
with common substrates such as FR4, G-10, RF-35, RO4350B and
polyimide.
DC0900P05
Directional Coupler
Rev A0
Orientation Marker
Part No.
Signal Pad
GND
Features:
● 800-1000 MHz
● AMPS
● Low Insertion Loss
● High Directivity
● Low VSWR
● Good Repeatability
● CTE compatible with FR4, G-10,
RF-35, RO4350B and polyimide
● Immersion gold, prevent surface
oxidation & scratch
● RoHS Compliant
● Tape & Reel Package available
Mechanical Outline
Electrical Specifications
Frequency Coupling
MHz
800 - 1000
dB
5±0.5
Directivity
dB Min
14
VSWR
Max : 1
1.33
Insertion
Loss
dB Max
0.35
Phase
Balance
Degrees
90±5.0
Power
Operating
Temp.
Avg. CW Watts
25
ºC
-55 to +85
Notes:
1. All the above data are based on specified demo board.
2. Insertion loss:Thru board loss has been removed.
TOP VIEW
Pin 1
Pin 4
DC0900
P05
XXXX
Pin 2
Pin 3
SIDE VIEW
BOTTOM VIEW
Pin 2
Pin 1
Pin 3
Pin 4
Yantel Corporation
Add Floor 2, Building 2, Gaofa Technology Park, Longjing, Nanshan, Shenzhen, China
Tel 86-755-8355-1886 Fax 86-755-8355-2533
For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com






DC0900P05 Datasheet, Funktion
Recommended PCB Layout
DC0900P05
Directional Coupler
Rev A0
NOTE:
1. 50Ω line width is shown above designing from RO4350B dieletric thickness 0.762mm; copper 1 OZ
2. Bottom side of the PCB is continuous ground plane.
3. All dimensions shown in mm.
Reflow Profile
melting point alloy
217-219
Preheat/soak
60-80sec
Soaking Zone
60-90sec
Peak temperature
235-255
Reflow Zone
50-90sec
cooldown
Time(s)
Yantel Corporation
Add Floor 2, Building 2, Gaofa Technology Park, Longjing, Nanshan, Shenzhen, China
Tel 86-755-8355-1886 Fax 86-755-8355-2533
For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com

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