SF2053E Datasheet, PDF (1/3 Pages) RF Monolithics, Inc – 915.00 MHz SAW Filter

®
• Low Loss Filter for 915 MHz Front End
• Complies with Directive 2002/95/EC (RoHS) Pb
SF2053E
915.00 MHz
SAW Filter
Absolute Maximum Ratings
Input Power Level
Rating
DC Voltage
Operating Temperature Range
Storage Temperature Range
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss within 908.75 ~ 921.25 MHz
Amplitude Ripple (p-p) within 908.75 ~ 921.25 MHz
Attenuation Reference level from Min IL
850 - 902 MHz
928 - 940 MHz
800 - 850 MHz
940 - 1000 MHz
Temperature Coefficient of Frequency
Source Impedance
Load Impedance
Value
20
0
+20 to +60
-40 to +85
Sym
F_C
IL
Notes
TC_F
Z_S
Z_L
Units
dBm
V
°C
°C
Min
18
14
35
33
SM3030-6
Typ
Max
Units
915
MHz
3.0
5
1.0
1.5
dB
44
46
-42
ppm/K
50
Ω
50
Ω
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator
Standard Reel Quantity Reel Size 7 Inch
Reel Size 13 Inch
SM3030-6 3.0 x 3.0 mm Nominal Footprint
531, YWWS
1000 Pieces/Reel
3000 Pieces/Reel
Electrical Connections
Connection
Port 1
Port 2
Case Ground
Terminals
2
5
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 Ω and measured with 50 Ω net-
work analyzer.
2. Unless noted otherwise, all frequency specifications are referenced to
the nominal center frequency, fc.
3. The design, manufacturing process, and specifications of this filter
are subject to change.
4. US and international patents may apply.
5. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered
trademarks of RF Monolithics, Inc.
6. ©Copyright 1999, RF Monolithics Inc.
7. Electrostatic Sensitive Device. Observe precautions for handling.
RF Monolithics, Inc. Phone: [phone]
Fax: [phone]
RFM Europe
Phone: [phone]
Fax: [phone]
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
E-mail: [e-mail]
http://www.rfm.com
SF2053E-053106
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