参数资料
型号: SF2060B
厂商: RFM
文件页数: 1/6页
文件大小: 0K
描述: SAW FILTER IF 115.18MHZ SMP-03
标准包装: 500
频率: 115.18MHz 中心
带宽: 14.5MHz
滤波器类型: 带通
插入损耗: 14dB
应用: SDARS
封装/外壳: 10-SMD,无引线
安装类型: 表面贴装
包装: 带卷 (TR)
高度(最大): 0.079"(2.00mm)
尺寸/尺寸: 0.276" L x 0.197" W(7.00mm x 5.00mm)
?
SF2060B
?
Designed for SDARS Receiver IF Application
?
?
Low Insertion Loss
5.0 X 7.0 mm Surface-Mount Case
115.18 MHz
?
?
Differential Input and Output
Complies with Directive 2002/95/EC (RoHS)
Pb
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Storage Temperature Range
Value
+10
30
-40 to +85
Units
dBm
VDC
°C
Suitable for lead-free soldering - Max Soldering Temperature
Electrical Characteristics
260°C for 30 s
SMP-03
Characteristic
Center Frequency (Fc variation must also be accounted for with an extra ±94
kHz due to crystal variation ±40 ppm at the LO frequency)
Sym
f C
Notes
1
Min
Typ
115.18
Max
Units
MHz
Insertion Loss (all BW specifications are a function of FC variation)
Amplitude Ripple (p-p) between
(Fc-6.250 MHz to Fc-4.3925 MHz)
Amplitude Ripple (p-p) between
(Fc-4.3925 MHz to Fc-2.535 MHz)
14
16.2
1.65
1.5
dB
Amplitude Ripple (p-p) between
Amplitude Ripple (p-p) between
(Fc-2.535 MHz to Fc-0.025 MHz)
(Fc+0.025 MHz to Fc+2.535 MHz)
1.5
1.6
dB
Amplitude Ripple (p-p) between
Amplitude Ripple (p-p) between
Pass Bandwidth of -1.5 dB
Pass Bandwidth of -3 dB
(Fc+2.5350 MHz to Fc+4.3925 MHz)
(Fc+4.3925 MHz to Fc+6.250 MHz)
13.5
14.5
1.5
1.5
MHz
Low side Attenuation
Low side Attenuation between:
Fc < (Fc -16.5 MHz)
(Fc -16.5 MHz)....(Fc -10.5 MHz)
34
32
High side Attenuation between:
High side Attenuation between:
High side Attenuation
(Fc +9.0 MHz)....(Fc +16.5 MHz) (-15~85°C)
(Fc +9.0 MHz)....(Fc +16.5 MHz) (-40~-15°C)
Fc > (Fc +16.5 MHz)
24
18
33
dB
Temperature Coefficient of Frequency
-18
ppm/°C
Delay Ripple (p-p) between
(Fc -6.250 MHz to Fc-4.3925 MHz) SAT1A
(Fc -4.3925 MHz to Fc-2.535 MHz) SAT2A
150
180
(Fc -2.535 MHz to Fc-0.025 MHz) TERA
(Fc +0.025 MHz to Fc+2.535 MHz) TERB
(Fc +2.535 MHz to Fc+4.3925 MHz) SAT2B
(Fc +4.3925 MHz to Fc+6.25 MHz) SAT1B
120
120
120
120
ns
Operating Temperature Range
T A
1
-40
+85
°C
Differential Input and Output Impedance
L & C Match to 200 ohms
Case Style
Lid Symbolization (YY=year, WW=week, S=shift) See note 4
Notes:
to change.
6
SMP-03 7 x 5 mm Nominal Footprint
RFM SF2060B YYWWS
1.
2.
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 nom-
inal center frequency, fc.
5.
6.
7.
8.
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.
?Copyright 1999, RF Monolithics Inc.
3.
4.
Rejection is measured as attenuation below the minimum IL point in the pass-
band. Rejection in final user application is dependent on PCB layout and exter-
nal impedance matching design. See Application Note No. 42 for details.
The design, manufacturing process, and specifications of this filter are subject
Electrostatic Sensitive Device. Observe precautions for handling.
RF Monolithics, Inc.
RFM Europe
Phone: (972) 233-2903
Phone: 44 1963 251383
Fax: (972) 387-8148
Fax: 44 1963 251510
E-mail: info@rfm.com
http://www.rfm.com
Page 1 of 6
?1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
SF2060B-020907
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