SF2252E
•
•
•
•
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)
Pb
1590 MHz
SAW Filter
Value
+10
3
-55 to +85
-40 to +85
265
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
Units
dBm
VDC
°C
°C
°C
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
f
C
IL
BW
1.2
BW
20
Z
L
Z
L
Notes
Min
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
55
No matching network required for operation at 50 ohms
SM3030-6
993
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered
trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: info@rfm.com
© 2010-2012 by RF Monolithics, Inc.
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SF2252E - 1/3/12
RFM [ RF MONOLITHICS, INC ]
