Preliminary
SF1219E
•
•
•
Low-loss UHF SAW Filter
3.0 x 3.0 Surface-mount Package
Complies with Directive 2002/95/EC (RoHS)
Pb
Maximum Rating
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Tape and Reel Storage Temperature Range
Solder Reflow Temperature, 10 seconds/5 cycles maximum
2338.75 MHz
SAW Filter
Value
+15
3
-40 to +85
-40 to +85
260
Units
dBm
V
°C
°C
°C
SM3030-8
Electrical Characteristics
Characteristic
Center Frequency
Maximum Insertion Loss, 2332.5 to 2345 MHz
Amplitude Ripple, 2332.5 to 2345 MHz
Group Delay Ripple, 2332.5 to 2345 MHz
Group Delay
Input Return Loss, 2332.5 to 2345 MHz
Attenuation, 0 dB Reference:
DC to 2224 MHz
2453 to 2600 MHz
2600 to 3000 MHz
3000 to 6000 MHz
Single-ended Source Impedance
Balanced 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
35
35
40
25
41
43
44
33
50
100
SM3030-8 3.0 x 3.0 mm Nominal Footprint
953, YWWS
500 Pieces/Reel
3000 Pieces/Reel
ohm
dB
6.5
Sym
f
C
IL
Notes
Min
Typ
2338.75
3.0
0.2
2.8
12
8.4
Max
3.8
1.0
Units
MHz
dB
dB
P-P
ns
P-P
ns
dB
Electrical Connections
Connection
Input
Balanced Output
Case Ground
Terminals
2
5, 7
All others
Notes:
1.
2.
3.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
Electrostatic Sensitive Device. Observe precautions for handling.
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SF1219E - 4/14/11
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RFM [ RF MONOLITHICS, INC ]
