BD2326 - Berex

BD2326
Triple Band 2-Way SMT Power Divider
1900~2500MHz PCS, WCDMA & TD-SCDMA, WiBro
Device Features
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Typical Isolation = 20.0 dB
Typical Insertion Loss = 0.6 dB
MSL 3 moisture rating
Small Size and Low Profile
Lead-free/RoHS-compliant SOT-26 Plastic Package
BD23XX(XX=Wafer number)
Product Description
Typical Performance1
BeRex’s Divider BD2326 is designed for PCS,
WCDMA & TD-SCDMA and WiBro band with
low Insertion Loss and Isolation. This chip is
fully passivated for enhanced performance
and reliability and packaged in RoHScompliant with SOT-26 surface mount package.
Parameter
Min
Frequency Range
Insertion Loss
Typical
Max
Unit
0.65
2500
0.9
MHz
dB
1900
Isolation
15
20
dB
IRL(S11)
-15
-10
dBm
ORL(S22/S33)
Amplitude Balance
Phase Balance
-22
0.06
0.8
-18
0.2
1.0
dBm
dB
deg
*All specifications apply to the following test conditions,
1. Device performance _ measured on BeRex E/B at 25°C, 50ohm system.
2. Insertion Loss: Above 3.0dB.
Applications
Absolute Maximum Ratings
 Base station Infrastructure
 Commercial/Industrial/Military wireless system
Parameter
Input Power
Storage Temperature
Operating Temperature
Rating
1W CW dBm
-55 to +155°C
-40 to +85°C
Operation of this device above any of these parameters may result in permanent damage.
Evaluation Board Drawing
Function Block Diagram
Pins 2,4 and 6 must be DC and RF grounded.
BeRex
●website: www.berex.com
●email: [email protected]
1
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. D
BD2326
Triple Band 2-Way SMT Power Divider
1900~2500MHz PCS, WCDMA & TD-SCDMA, WiBro
Typical Test Data
BeRex
Parameters
Unit
WCDMA & TD-SCDMA
WiBro
Frequency Range
MHz
1900
2075
2250
2200
2350
2500
Insertion Loss
dB
0.58
0.59
0.64
0.62
0.69
0.77
Isolation
dB
23.33
27.55
23.28
24.47
19.58
15.03
IRL(S11)
dB
17.93
17.05
14.94
15.89
13.83
12.10
ORL(S22,S33)
dB
21.92
23.04
22.90
22.81
22.00
20.09
Phase Diff.
deg
0.69
0.76
0.60
0.84
0.56
0.62
Amplitude Balance
dB
0.03
0.04
0.06
0.05
0.06
0.09
Insertion Loss vs. Frequency
Isolation vs. Frequency
IRL vs. Frequency
ORL vs. Frequency
●website: www.berex.com
●email: [email protected]
2
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. D
BD2326
Triple Band 2-Way SMT Power Divider
1900~2500MHz PCS, WCDMA & TD-SCDMA, WiBro
Package Outline Drawing
Suggested PCB Land Pattern and PAD Layout
PCB Land Pattern
PCB Mounting
Ø0.8
2.3
0.4
0.9
0.65
2.2
Ø0.8
Note : All dimension _ millimeters
PCB lay out _ on BeRex website
BeRex
●website: www.berex.com
●email: [email protected]
3
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. D
BD2326
Triple Band 2-Way SMT Power Divider
1900~2500MHz PCS, WCDMA & TD-SCDMA, WiBro
Package Marking
XX = Wafer No.
Tape & Reel
SOT-26
Packaging information:
Tape Width (mm): 8
Reel Size (inches): 7
Device Cavity Pitch (mm): 4
Devices Per Reel: 3000
Lead plating finish
100% Tin Matte finish
(All BeRex products undergoes a 1 hour, 150 degree C, Anneal bake to eliminate thin whisker growth concerns.)
MSL / ESD Rating
MSL Rating:
Level 3 at +265°C convection reflow
Standard:
JEDEC Standard J-STD-020
NATO CAGE code:
2
BeRex
N
9
6
F
●website: www.berex.com
●email: [email protected]
4
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. D