SF2177E Datasheet, PDF (1/5 Pages) RF Monolithics, Inc – 1472 MHz SAW Filter

Preliminary
• Low-loss UHF SAW Filter
• Complies with Directive 2002/95/EC (RoHS)
Characteristics:
Single-ended source impedance :
Balanced load impedance :
Z_S = 50 Ω
Z_L = 100 Ω
Maximum Rating
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Tape and Reel Storage Temperature Range
Component Storage Temperature Range
Solder Reflow Temperature, 10 seconds/5 cycles maximum
Pb
Value
+10
3
-40 to +85
-40 to +85
-50 to +95
260
Units
dBm
V
°C
°C
°C
°C
SF2177E
1472 MHz
SAW Filter
SM3030-8
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss, 1452 to 1492 MHz
Amplitude Ripple, 1452 to 1492 MHz
Group Delay Ripple, 1452 to 1492 MHz
Input Return Loss, 1452 to 1492 MHz
Output Return Loss, 1452 to 1492 MHz
Attenuation, 0 dB Reference:
880 to 915 MHz
1410 MHz
1530 to 1570 MHz
1575 MHz
1710 to 1785 MHz
1920 to 1980 MHz
2400 to 2500 MHz
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
Sym Notes
Min
f_C
IL
6.5
8.8
Typ
1472
3.2
1.0
8
8.0
10.5
Max
4.5
2.0
40
50
54
30
35
15
29
30
38
35
40
35
37.5
26
31.5
SM3030-8 3.0 x 3.0 mm Nominal Footprint
866, YWWS
500 Pieces/Reel
3000 Pieces/Reel
Units
MHz
dB
ns_P-P
dB
dB
Notes:
1. US and international patents may apply.
2. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
3. Electrostatic Sensitive Device. Observe precautions for handling.
www.RFM.com E-mail: [e-mail]
©2010 by RF Monolithics, Inc.
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SF2177E - 8/4/10