SF2251E Datasheet, PDF (1/5 Pages) RF Monolithics, Inc – 1600 MHz SAW Filter

Preliminary
• Low-loss RF SAW Filter
• 3.0 x 3.0 x 1.4 mm Surface-mount Case
• No Matching Required for 50Ω Operation
• Complies with Directive 2002/95/EC (RoHS) _Pb
Absolute Maximum Ratings
Rating
Incident Power in Passband
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Maximum Soldering Profile, 5 cycles/10 seconds maximum
Value
+10
3
-55 to +85
-55 to +95
265
Units
dBm
VDC
°C
°C
°C
SF2251E
1600 MHz
SAW Filter
SM3030-6
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss, 1580 to 1620 MHz
1500 MHz Attenuation Referenced to 0 dB
1700 MHz Attenuation Referenced to 0 dB
Terminating Source Impedance
Terminating Load Impedance
Input/Output Impedance Match
Case Style
Lid Symbolization
Sym Notes Min
f_C
IL
45
40
Z_S
Z_L
Typ
1600
3.15
64
47
50
50
Max
5.00
Units
MHz
dB
dB
dB
Ω
Ω
No matching network required for 50 ohm source/load
SM3030-6
992
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1. US and international patents may apply.
2. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered
trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: [e-mail]
© 2010-2011 by RF Monolithics, Inc.
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SF2251E - 9/29/11