SF2066B Datasheet, PDF (1/12 Pages) RF Monolithics, Inc – 176.00 MHz SAW Filter

Preliminary
For prototype or pre-production sample please contact RFM Sales.
• Excellent Size-to-Performance Ratio
• Hermetic 13.3 x 6.5 mm Surface-mount Case
• Complies with Directive 2002/95/EC (RoHS) Pb
SF2066B
176.00 MHz
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Storage Temperature Range
Suitable for lead-free soldering - Max. Soldering Profile
Value
Units
+10
dBm
30
VDC
-40 to +85
°C
260°C for 30 s
SMP-53
Electrical Characteristics
Characteristic
Sym
Notes
Min
Nominal Center Frequency
f_C
1
Passband
Insertion Loss at fc
IL
Passband Variation
1 db Bandwidth BW₁
3.3
3 db Bandwidth BW₃
20 db Bandwidth BW₂₀
1, 2
30 db Bandwidth BW₃₀
40 db Bandwidth BW₄₀
CF±1.7 MHz
Group Delay Variation
Ultimate Rejection
at CF±3.5 MHz
35
at CF±7 MHz
45
at CF±30 MHz
40
12 MHz
70
100 MHz
60
376 MHz
60
Operating Temperature Range
Frequency Temperature Coefficient
T_A
-40
FTC
1
Typ
176.00
8
4.0
4.7
5.9
6.2
6.5
0.4
55
43
51
49
81
70
70
0.32
Max
Units
MHz
11
dB
5.0
6.2
MHz
6.5
6.8
1.0
dB
150
nsec
dB
80
°C
ppm/°C²
Impedance Matching to 50Ω Unbalanced
Case Style
Lid Symbolization (YY = year, WW = week)
External L-C
SMP-53 13.3 x 6.5 mm Nominal Footprint
RFM SF2066B YYWW
Notes:
1. Unless noted otherwise, all specifications apply over the operating temperature range with fil-
ter soldered to the specified demonstration board with impedance matching to 50 Ω and mea-
sured with 50 Ω network analyzer.
2. Unless noted otherwise, all frequency specifications are referenced to the nominal center fre-
quency, fc.
3. The design, manufacturing process, and specifications of this filter are subject to change.
4. The turnover temperature, T_O, is the temperature of maximum (or turnover) frequency, f_o. The
nominal frequency at any case temperature, T_c, may be calculated from: f=f_o[1-FTC(T_o-T_c)²].
5. US and international patents may apply.
6. Electrostatic Sensitive Device. Observe precautions for handling.
Electrical Connections
Connection
Input
Return Ground
Output
Return Ground
Case Ground
Terminals
11
12
5
6
All others
RF Monolithics, Inc. Phone: [phone]
Fax: [phone]
RFM Europe
Phone: [phone]
Fax: [phone]
©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
E-mail: [e-mail]
http://www.rfm.com
SF2066B-110205
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