SF2201E Datasheet, PDF (1/6 Pages) RF Monolithics, Inc – 916.45 MHz SAW Filter

• Surface Mount 3.0 x 3.0 x 1.3 mm Package
• Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Rating
Input Power Level
DC Voltage
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Pb
Value
15
5
-30 to +85
-40 to +85
Units
dBm
V
°C
°C
SF2201E
916.45 MHz
SAW Filter
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss, 914.45 to 918.45 MHz
Amplitude Ripple, 914.45 to 918.45 MHz
VSWR, 914.45 to 918.45 MHz
Attenuation Referenced to 0 dB
DC to 600 MHz
600 to 840 MHz
869 to 894 MHz
970 to 1500 MHz
1500 to 3000 MHz
Source Impedance
Load Impedance
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
Electrical Connections
Connection
Terminals
Input
5
Output
2
Ground
All Others
Sym Notes
Min
F_C
IL
Typ
916.45
2.7
0.3
1.5:1
SM3030-6
Max
3.5
1.0
2.0:1
Units
MHz
dB
dB_P-P
50
57
40
51
35
46
dB
40
47
25
32
Z_S
50
Ω
Z_L
50
SM3030-6 3.0 x 3.0 mm Nominal Footprint
931, YWWS
1000 Pieces/Reel
3000 Pieces/Reel
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
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 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. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
5. The design, manufacturing process, and specifications of this filter are subject to change.
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
www.RFM.com E-mail: [e-mail]
©2009 by RF Monolithics, Inc.
Page 1 of 6
SF2201E - 12/2/09