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PDF SF2067B Data sheet ( Hoja de datos )

Número de pieza SF2067B
Descripción SAW Filter
Fabricantes RMF 
Logotipo RMF Logotipo



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No Preview Available ! SF2067B Hoja de datos, Descripción, Manual

Preliminary
For prototype or pre-production sample please contact RFM Sales.
®
• Low Insertion Loss
• 5.0 X 7.0 mm Surface-Mount Case
• 50Single Ended Input 200Balanced Output
• Complies with Directive 2002/95/EC (RoHS) Pb
SF2067B
172.8 MHz
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Storage Temperature Range
Max Soldering Temperature
Value
Units
+10 dBm
30 VDC
-40 to +85
°C
265°C for 10 s
SMP-03
Electrical Characteristics
Nominal Frequency
Characteristic
Minimum Insertion Attenuation
Amplitude Ripple (p-p)
Group Delay Ripple (p-p)
Group Delay
VSWR
Phase Ripple (p-p)
Pass Bandwidth
Adjacent Channel Selectivity
fN ±4.42 MHz
fN ±4.42 MHz
@ fN
fN ±4.42 MHz
fN ±4.42 MHz
αrel 1.5 dB
Relative Attenuation (relative to αmin)
Operating Temperature Range
fN ±8.0 to fN ±11.0 MHz
fN ±11 to fN ±25.0 MHz
fN ±25 to fN ±36.8 MHz
fN ±36.8 to fN ±100.0 MHz
Case Style
Lid Symbolization (YY=year, WW=week, S=shift) See note 4
Sym
fN
αmin
∆α
∆τ
τ
∆ϕτ
B1.5dB
ACS
αrel
TA
Notes
1
1
1
1
5
Min Typ Max Units
172.8
MHz
10.6 12.5
dB
0.8 1.5
70 200
ns
780 1000
1.3:1
10
8.84 9.2
MHz
17 22
dB
27 32
dB
35 45
dB
45 60
dB
55 70
dB
-40 +85 °C
SMP-03 7 x 5 mm Nominal Footprint
RFM SF2067B YYWWS
Electrical Connections
Connection
Port 1 Hot
Port 1 Ground Return
Port 2 Hot
Port 2 Hot
Case Ground
Terminals
10
1
5
6
All Others
Notes:
1. 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.
2. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
3. 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 for details.
4. The design, manufacturing process, and specifications of this filter are subject to change.
5. Tape and Reel Standard Per ANSI / EIA 481.
6. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port 2, so that
the filter must always be installed in one direction per the circuit design.
7. US and international patents may apply.
8. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
9. ©Copyright 1999, RF Monolithics Inc.
10. Electrostatic Sensitive Device. Observe precautions for handling.
RF Monolithics, Inc. Phone: (972) 233-2903
Fax: (972) 387-8148
RFM Europe
Phone: 44 1963 251383
Fax: 44 1963 251510
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
http://www.rfm.com
SF2067B-042905
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SF2067B pdf
172.8 MHz
SAW Filter
SMP-03 Case
10-Terminal Ceramic Surface-Mount Case
7 x 5 mm Nominal Footprint
Recommended PCB Footprint
B
Case Dimensions
Dimension
mm
Min Nom Max
Inches
Min Nom Max
A 6.80 7.00 7.20 0.268 0.276 0.283
B 4.80 5.00 5.20 0.189 0.197 0.205
C 1.50 1.65 2.00 0.059 0.065 0.079
D .47 0.60 .73 0.019 0.024 0.029
E 2.41 2.54 2.67 0.095 0.100 0.105
H 0.87 1.0 1.13 0.034 0.039 0.044
J 4.87 5.00 5.13 0.192 0.197 0.202
K 2.87 3.00 3.13 0.113 0.118 0.123
P 1.14 1.27 1.40 0.045 0.050 0.055
Solder Pad
Termination
Lid
Body
Pb Free
Materials
Au plating 30 - 60 µinches (76.2-152 µm) over 80-
200 µinches (203-508 µm) Ni.
Fe-Ni-Co Alloy Electroless Nickel Plate (8-11%
Phosphorus) 100-200 µinches Thick
Al2O3 Ceramic
Electrical Connections
Connection
Port 1 Input or Return
Return or Input
Port 2 Output or Return
Return or Output
Ground
Single Ended Operation
Differential Operation
C
H
E
H
Terminals
10
1
5
6
All others
Return is ground
Return is hot
AD
J
P
K
RF Monolithics, Inc. Phone: (972) 233-2903
Fax: (972) 387-8148
RFM Europe
Phone: 44 1963 251383
Fax: 44 1963 251510
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
http://www.rfm.com
SF2067B-042905
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