NWX1900P [INFINEON]
Telecom Circuit, 1-Func, PQCC3, GREEN, PLASTIC, 3 PIN;
| 型号： | NWX1900P |
| 厂家： | 
Infineon |
| 描述： | Telecom Circuit, 1-Func, PQCC3, GREEN, PLASTIC, 3 PIN 电信 电信集成电路 |
| 文件： | 总16页 (文件大小：695K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
June 2008
NWX1900P
M i n i a t u r e D u p l e x e r f o r P C S B a n d
Data Sheet
Revision 1. 5
Communication Solutions
Edition 2008-02-13
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2008 Infineon Technologies AG
All Rights Reserved.
Legal Disclaimer
The information given in this document shall in no event be regarded as a guarantee of conditions or
characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any
information regarding the application of the device, Infineon Technologies hereby disclaims any and all
warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual
property rights of any third party.
Information
For further information on technology, delivery terms and conditions and prices, please contact the nearest
Infineon Technologies Office (www.infineon.com).
Warnings
Due to technical requirements, components may contain dangerous substances. For information on the types in
question, please contact the nearest Infineon Technologies Office.
Infineon Technologies components may be used in life-support devices or systems only with the express written
approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the
failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life
support devices or systems are intended to be implanted in the human body or to support and/or maintain and
sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other
persons may be endangered.
NWX1900P
PCS Band Duplexer
NWX1900P
Revision History: 2008-06-10, Revision 1.5
Previous Version: Datasheet (Version 1.4)
Page
Subjects (major changes since last revision)
7
7,13
14
Modified order code and package name
Modified soldermask design
Updated solder stencil recommendation
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Template: com_template_20071101.dot / 2.2 / 2007-12-01
NWX1900P
PCS Band Duplexer
Table of Contents
Table of Contents
1
Description..........................................................................................................................................7
Features ..............................................................................................................................................7
Pin Definitions and Functions ..........................................................................................................7
Absolute Maximum Ratings..............................................................................................................8
Electrical Specifications....................................................................................................................8
Typical Performance at Room Temperature .................................................................................10
Package Dimensions PG-TCCN-4-5 (Bottom View)......................................................................13
Marking Description.........................................................................................................................13
Solder Stencil Recommendation....................................................................................................14
Application Recommendations ......................................................................................................15
SMD Tape Packing ...........................................................................................................................16
Unit Orientation in Tape ..................................................................................................................16
2
3
4
5
6
7
8
9
10
11
12
Data Sheet
4
Revision 1.5, 2008-06-10
NWX1900P
PCS Band Duplexer
List of Figures
List of Figures
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Pin Configuration (Bottom View)..........................................................................................................7
Attenuation TX-Ant.............................................................................................................................10
Attenuation Ant RX.............................................................................................................................10
Insertion Loss TX-Ant.........................................................................................................................11
Insertion Loss Ant-RX ........................................................................................................................11
Attenuation .........................................................................................................................................12
TX -RX Isolation .................................................................................................................................12
Package Dimensions .........................................................................................................................13
Marking Description............................................................................................................................13
Figure 10 Solder Stencil Recommendation........................................................................................................14
Figure 11 Application Recommendations...........................................................................................................15
Figure 12 SMD Tape Packing ............................................................................................................................16
Figure 13 Unit Orientation in Tape .....................................................................................................................16
Data Sheet
5
Revision 1.5, 2008-06-10
NWX1900P
PCS Band Duplexer
List of Tables
List of Tables
Table 1
Table 2
Table 3
Pin Definitions and Functions...............................................................................................................7
Absolute Maximum Ratings .................................................................................................................8
Electrical Specifications .......................................................................................................................8
Data Sheet
6
Revision 1.5, 2008-06-10
1
Description
NWX1900P is an ultra-small and thin duplexer for US-CDMA
PCS band based on Infineon’s Bulk-Acoustic-Wave
technology. It provides low insertion loss (typical 2dB in TX
band and 2.5dB in RX band) together with excellent
attenuation and TX-RX-isolation performance.
2
Features
•
•
Low-loss and high-isolation Bulk-Acoustic-Wave duplexer
Passbands:
− Antenna to Rx 1930 – 1990 MHz
− Tx to Antenna 1850 – 1910 MHz
Very low temperature coefficient TCF = -18 ppm/K
“Green” package (Lead-free, RoHS compliant,
suitable for 260°C reflow temperature)
Excellent ESD robustness
•
•
•
•
•
Excellent linearity
Footprint 3.8 x 3.8 mm², height <1.2 mm
3
Pin Definitions and Functions
Figure 1
Pin Configuration (Bottom View)
Table 1
Pin Definitions and Functions
Pin No.
Symbol
TX
ANT
RX
Function
TX output
Antenna
RX input
Ground
1
2
3
4
GND
Type.
Marking
Ordering Code
Package
NWX1900P
X19
SP000442926
PG-TCCN-4-5
Data Sheet
7
Revision 1.5, 2008-06-10
4
Absolute Maximum Ratings
Table 2
Absolute Maximum Ratings
Symbol
Parameter
Values
Unit Note / Test Condition
Min.
-30
-65
Typ. Max.
Operating temperature range
Storage temperature range
Max. Input Power TX Port
ESD (HBM)1
+85
+150 °C
2
1000
100
°C
W
V
V
ESD (MM) for handling
5
Electrical Specifications
Operating Temperature Range: Tamb = -30 to +85°C unless otherwise specified.
Table 3
Electrical Specifications
Parameters
Symbol
Values
Typ.2 Max.
Unit Note / Test Condition
Min.
Port Parameters
Antenna Port Impedance
(unbalanced)
Z2
50
Ω
Tx Port Impedance (unbalanced)
Rx Port Impedance (unbalanced)
Z1
50
50
Ω
Z3
Ω
Return Loss at Antenna Port in Rx and Tx
passband
S22
9.5
dB
Return Loss of Tx port in Tx passband
S11
S33
9.5
9.5
dB
dB
V
Return Loss of Rx port in Rx passband
Permissible Input/Output DC bias at any port3 Umax
10
Passband Ant to Rx
Frequency Receive Band
Insertion Loss in Frequency Receive Band
25oC
f
1930.5
1989.5 MHz
S32
dB
2.3
1.0
3.5
3.8
-30oC to +85 oC
Ripple (p-p) in Receive Band
dB
∆S32
25oC
2.6
3.0
-30oC to +85 oC
Stopband Ant to Rx
Attenuation 0 to 1770 MHz
Attenuation 1770 to 1850 MHz
Attenuation 1850.5 to 1909.5 MHz
S32
S32
S32
30
35
50
40
50
55
dB
dB
dB
1 At Antenna port when soldered on PWB, no external protection
2 Typical value indicated here is average value at room temperature in given frequency band
3 RF performance will not change
Data Sheet
8
Revision 1.5, 2008-06-10
Attenuation 2070 to 2500 MHz
Attenuation 2500 to 3860 MHz
Attenuation 3860 to 3980 MHz
Attenuation 3980 to 6000 MHz
Passband Tx to Ant
S32
S32
S32
S32
30
20
25
10
43
45
40
45
dB
dB
dB
dB
Frequency Transmit Band
Insertion loss in Transmit Band
25oC
f
1850.5
1909.5 MHz
S21
1.7
1.0
3.0
3.5
dB
dB
-30oC to +85oC
Ripple (p-p) in Transmit Band
∆S21
25oC
2.3
2.8
-30oC to +85 oC
Stopband Tx to Ant
Attenuation DC to 869 MHz
Attenuation 869 to 894 MHz
Attenuation 894 to 1570 MHz
Attenuation 1570 to 1580 MHz
Attenuation 1580 to 1700 MHz
Attenuation 1930.6 to 1989.4 MHz
Attenuation 1990 to 2500 MHz
Attenuation 3690 to 3830 MHz
Attenuation 5540 to 5740 MHz
Isolation Tx to Rx
S21
S21
S21
S21
S21
S21
S21
S21
S21
35
40
30
30
25
42
25
20
15
45
50
35
35
35
48
40
30
20
dB
dB
dB
dB
dB
dB
dB
dB
dB
Isolation 1850.5 to 1909.5 MHz
S31
S31
S31
53
44
35
57
50
55
dB
dB
dB
Isolation 1930.5 to 1989.5 MHz
Isolation 3690 to 3830 MHz
Data Sheet
9
Revision 1.5, 2008-06-10
6
Typical Performance at Room Temperature
0
-10
-20
-30
-40
-50
-60
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Frequency [GHz]
Figure 2
Attenuation TX-Ant
0
-10
-20
-30
-40
-50
-60
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Frequency [GHz]
Figure 3
Attenuation Ant RX
Data Sheet
10
Revision 1.5, 2008-06-10
0
-1
-2
-3
-4
1.85
1.86
1.87
1.88
1.89
1.9
1.91
Frequency [GHz]
Figure 4
Insertion Loss TX-Ant
0
-1
-2
-3
-4
1.93
1.94
1.95
1.96
1.97
1.98
1.99
Frequency [GHz]
Figure 5
Insertion Loss Ant-RX
Data Sheet
11
Revision 1.5, 2008-06-10
0
-10
-20
-30
-40
-50
-60
1.7
1.75
1.8
1.85
1.9
1.95
2
2.05
2.1
Frequency [GHz]
Figure 6
Attenuation
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
1.81 1.83 1.85 1.87 1.89 1.91 1.93 1.95 1.97 1.99 2.01 2.03
Frequency [GHz]
Figure 7
TX -RX Isolation
Data Sheet
12
Revision 1.5, 2008-06-10
7
Package Dimensions PG-TCCN-4-5 (Bottom View)
Figure 8
Package Dimensions
Note: All dimensions are in mm.
8
Marking Description
Figure 9
Marking Description
Data Sheet
13
Revision 1.5, 2008-06-10
9
Solder Stencil Recommendation
Figure 10 Solder Stencil Recommendation
Data Sheet
14
Revision 1.5, 2008-06-10
10
Application Recommendations
In order to achieve the specified attenuation performance and power durability, a well grounded metal pad is
needed on the application board. Recommendations for application board design are given in the figure below.
Figure 11 Application Recommendations
Data Sheet
15
Revision 1.5, 2008-06-10
11
SMD Tape Packing
Figure 12 SMD Tape Packing
12
Unit Orientation in Tape
Package Pin 1 Orientation
Figure 13 Unit Orientation in Tape
Data Sheet
16
Revision 1.5, 2008-06-10
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