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SF2024E-2 参数 Datasheet PDF下载

SF2024E-2图片预览
型号: SF2024E-2
PDF下载: 下载PDF文件 查看货源
内容描述: 467.751 MHz的SAW滤波器 [467.751 MHz SAW Filter]
分类和应用:
文件页数/大小: 4 页 / 791 K
品牌: RFM [ RF MONOLITHICS, INC ]
 浏览型号SF2024E-2的Datasheet PDF文件第2页浏览型号SF2024E-2的Datasheet PDF文件第3页浏览型号SF2024E-2的Datasheet PDF文件第4页  
Preliminary
SF2024E-2
Designed for SDARS Receiver IF Application
Low Insertion Loss
3.0 X 3.0 X 1.0 mm Surface-mount Case
Differential Input and Output
Complies with Directive 2002/95/EC (RoHS)
Pb
Value
+10
30
-40 to +85
-40 to +85
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Maximum DC Voltage on any Non-ground Terminals
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Suitable for Lead-free Soldering - Maximum Soldering Profile
467.751 MHz
SAW Filter
Units
dBm
VDC
°C
°C
260 °C for 30 s
SM3030-8
Min
467.704
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss
Amplitude Ripple:
fc-6.250 to fc-4.3925 MHz
fc-4.3925 to fc-2.535 MHz
fc-2.5350 to fc-0.025 MHz
fc+0.025 to fc+2.535 MHz
fc+2.5350 to fc+4.3925 MHz
fc+4.3925 to fc+6.250 MHz
2.0 dB Bandwidth Centered at fc
3.0 dB Bandwidth
Low Side Attenuation Between 455.751 to 457.251 MHz (fc-10.5 MHz)
Low Side Attenuation Below 455.751 MHz
High Side Attenuation Between 476.751 to 479.751 MHz (fc+9.0 MHz)
High Side Attenuation Above 479.751 MHz
Temperature Coefficient of frequency
Group Delay Ripple:
fc-6.250 to fc-4.3925 MHz
fc-4.3925 to fc-2.535 MHz
fc-2.5350 to fc-0.025 MHz
fc+0.025 to fc+2.535 MHz
fc+2.5350 to fc+4.3925 MHz
fc+4.3925 to fc+6.250 MHz
Case Style
Lid Symbolization (YY=year, WW=week, S=shift) See note 4
Sym
f
C
IL
Notes
1
Typ
467.751
12
0.74
0.4
0.4
0.5
0.3
0.9
13.0
13.9
37
33
27
38
Max
467.798
14.5
2.0
2.0
2.0
2.0
2.0
2.0
Units
MHz
dB
dB
P-P
1, 2
MHz
32
28
20
32
dB
-18
1, 2, 3
ppm/K
6
43
100
27
100
20
120
ns
P-P
27
120
27
100
32
100
SM3030-8 3.0 x 3.0 mm Nominal Footprint
TBD YWWS
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
3.
Unless noted otherwise, all specifications apply over the operating
temperature range with filter soldered to the specified demonstration
board with impedance matching to 50
and measured with 50
network
analyzer.
Unless noted otherwise, all frequency specifications are referenced to the
nominal center frequency, fc.
Rejection is measured as attenuation below the minimum IL point in the
passband. Rejection in final user application is dependent on PCB layout
and external impedance matching design. See Application Note No. 42
4.
5.
6.
7.
for details.
The design, manufacturing process, and specifications of this filter are
subject to change.
Tape and Reel Standard Per ANSI / EIA 481.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc., are registered
trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: info@rfm.com
©2008-2010 by RF Monolithics, Inc.
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SF2024E-2 - 7/21/10