SF2252E Datasheet, PDF (1/5 Pages) RF Monolithics, Inc – 1590 MHz SAW Filter

• Low-loss RF SAW Filter
• 3.0 x 3.0 x 1.4 mm Surface-mount Case
• No Matching Required for 50 Operation
• Complies with Directive 2002/95/EC (RoHS)
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
Pb
Value
+10
3
-55 to +85
-40 to +85
265
Units
dBm
VDC
°C
°C
°C
SF2252E
1590 MHz
SAW Filter
SM3030-6
Electrical Characteristics
Characteristic
Center Frequency
Minimum Insertion Loss
Amplitude Ripple
1.2 dB Bandwidth
20 dB Bandwidth
Ultimate Rejection
Terminating Source impedance
Terminating Load impedance
Single Ended Input / Output Impedance match
Case Style
Lid Symbolization
Sym Notes Min
f_C
IL
BW_1.2
55
BW₂₀
Z_L
Z_L
Typ
1590
2.3
1.0
59
97
50
50
50
Max
4.0
1.8
65
125
Units
MHz
dB
dB_P-P
MHz
MHz
dB


No matching network required for operation at 50 ohms
SM3030-6
993
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]
© 2010-2012 by RF Monolithics, Inc.
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