sf2193e RF Monolithics, Inc., sf2193e Datasheet
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sf2193e
Manufacturer Part Number
sf2193e
Description
1228 Mhz Saw Filter
Manufacturer
RF Monolithics, Inc.
Datasheet
1.SF2193E.pdf
(5 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SF2193E
Manufacturer:
RFMD
Quantity:
5 000
Electrical Connections
1.
2.
3.
4.
5.
6.
7.
8.
Electrical Characteristics
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator
Standard Reel Quantity
www.RFM.com E-mail: info@rfm.com
©2009-2010 by RF Monolithics, Inc.
• RF Filter for GPS Receiver
• Surface Mount 3.0 x 3.0 mm Package
• Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Dot Indicates Pin 1
Characteristic
Center Frequency
Insertion Loss, 1218 to 1238 MHz
Amplitude Ripple, 1218 to 1238 MHz
Attenuation, 0 dB Reference:
Source Impedance, Unbalanced
Load Impedance, Balanced
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Rating
Maximum Soldering Profile, 5 cycles/10 seconds maximum
0 to 1088 MHz
1088 to 1178 MHz
1178 to 1190 MHz
1268 to 1288 MHz
1288 to 1378 MHz
1378 to 1480 MHz
1480 to 2500 MHz
2500 to 4000 MHz
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.
Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
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.
"LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
The design, manufacturing process, and specifications of this filter are subject to change.
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.
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
Unbalanced Input
Balanced Output
Connection
Ground
Reel Size 7 Inch
Reel Size 13 Inch
Terminals
All Others
5, 7
2
Pb
Sym
F
Z
-30 to +85
-40 to +85
Z
IL
C
S
L
Value
265
5
3
Notes
SM3030-8 3.0 x 3.0 mm Nominal Footprint
Units
dBm
°C
°C
°C
V
Min
40
32
15
13
30
36
28
13
3000 Pieces/Reel
500 Pieces/Reel
906, YWWS
1228
Typ
3.4
0.9
52
50
50
29
41
54
47
20
50
50
SAW Filter
SF2193E
1228 MHz
SM3030-8
Max
4.4
1.7
SF2193E - 7/19/10
Page 1 of 5
Units
MHz
dB
dB
dB
Ω