SF2059B-1 RFM, SF2059B-1 Datasheet
SF2059B-1
Manufacturer Part Number
SF2059B-1
Description
Filters 137.5MHz, Orbcom RX RF SAW Filter
Manufacturer
RFM
Datasheet
1.SF2059B-1.pdf
(3 pages)
Specifications of SF2059B-1
Product
RF SAW Filters
Frequency
137.5 MHz
Impedance
50 Ohms
Operating Temperature Range
- 40 C to + 85 C
Voltage Rating
30 V
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SF2059B-1
Manufacturer:
RFMD
Quantity:
5 000
Part Number:
SF2059B-1
Manufacturer:
Murata
Quantity:
20 000
Electrical Characteristics
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
RF Monolithics, Inc.
RFM Europe
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
•
•
•
•
Absolute Maximum Ratings
Nominal Center Frequency
Passband
Operating Temperature Range
Differential Input and Output Impedance
Case Style
Lid Symbolization (YY=year, WW=week, S=shift) See note 4
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Storage Temperature Range
Max Soldering Temperature
Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to
50
Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
The design, manufacturing process, and specifications of this filter are subject to change.
Tape and Reel Standard Per ANSI / EIA 481.
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.
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.
Electrostatic Sensitive Device. Observe precautions for handling.
Low Insertion Loss
5.0 X 7.0 mm Surface-Mount Case
Differential Input and Output
Complies with Directive 2002/95/EC (RoHS)
and measured with 50
Phone: (972) 233-2903
Phone: 44 1963 251383
®
Amplitude Ripple from 137.1 to 137.9 MHz
Characteristic
network analyzer.
Rating
Minimum Insertion Loss
40 dB Bandwidth
1 dB Passband
3 dB Passband
Fax: (972) 387-8148
Fax: 44 1963 251510
Pb
Sym
BW
BW
-40 to +85
T
f
IL
C
A
Value
1
3
+10
30
265°C for 10 s
Notes
1, 2
1, 2
1
1
1
5
Units
dBm
VDC
°C
L & C Match to 50 ohms
Min
-40
0.8
SMP-03 7 x 5 mm Nominal Footprint
RFM SF2059B-1 YYWWS##
E-mail: info@rfm.com
http://www.rfm.com
SF2059B-1-021407
137.50
0.86
0.85
Typ
8.3
1.0
2.2
137.50 MHz
SF2059B-1
SAW Filter
SMP-03
Max
+85
9.1
1.3
3.5
Page 1 of 3
Units
dB
MHz
MHz
MHz
dB
°C
P-P
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SF2059B-1 Summary of contents
Page 1
... Units dBm VDC °C SMP-03 Min Typ Max 137.50 8.3 9.1 0.8 0.86 1.0 0.85 1.3 2.2 3.5 -40 +85 L & C Match to 50 ohms SMP- Nominal Footprint RFM SF2059B-1 YYWWS## E-mail: info@rfm.com http://www.rfm.com SF2059B-1-021407 Units MHz dB MHz dB P-P MHz °C Page ...
Page 2
... Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 µinches Thick Al O Ceramic 2 3 Connection Terminals Input or Return Return or Input Output or Return Return or Output Ground All others Return is ground Return is hot E-mail: info@rfm.com http://www.rfm.com SF2059B-1-021407 Max 0.283 0.205 0.079 0.029 0.105 0.044 0.202 0.123 0.055 Page ...
Page 3
... COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions PIN #1 Fax: (972) 387-8148 Fax: 44 1963 251510 “B “ Nominal Size Quantity Per Reel Inches millimeters 7 178 13 330 Pitch W 16.0 mm USER DIRECTION OF FEED E-mail: info@rfm.com http://www.rfm.com SF2059B-1-021407 500 2000 5.5 mm 7.5 mm 2.0 mm 8.0 mm Page ...