SF2069A-1 Datasheet, PDF (1/2 Pages) RF Monolithics, Inc – Low Insertion Loss

• Low Insertion Loss
• Hermetic 19 x 6.5 mm Surface-mount Case
• Complies with Directive 2002/95/EC (RoHS) ^Pb
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 +150
°C
260°C for 30 s
SF2069A-1
96.00 MHz
SAW Filter
Electrical Characteristics
Characteristic
Nominal Center Frequency ( @ 25°C )
Minimum Insertion Loss Attenuation
Passband
Amplitude Ripple (p-p)
Group Delay Ripple
Relative Attenuation (relative to αmin)
Operating Temperature
Impedance Matching to 50 Ω unbalanced
Case Style
Lid Symbolization (YY = year, WW = week)
SMP-75
Sym Notes
Min
f_O
95.9
1
αmin ≤ 1dB , B1dB
4.3
±2.40MHz
±2.40MHz
Typ
96.00
14
5.0
0.8
80
Max
96.1
16
1.5
125
40 to 87 MHz
43
48
111 to 150 MHz
50
55
T_A
1
-40
+85
External L-C
SMP-75 19 x 6.5 mm Nominal Footprint
RFM SF2069A-1 YYWW
Units
MHz
dB
MHz
dB
ns
dB
dB
°C
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance
matching to 50 W and measured with 50 Ω network analyzer.
2. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
3. Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external
impedance matching design. See Application Note No. 42 for details.
4. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
5. The design, manufacturing process, and specifications of this filter are subject to change.
6. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port
2, so that the filter must always be installed in one direction per the circuit design.
7. US and international patents may apply.
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©2008 by RF Monolithics, Inc.
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SF2069A-1 - 6/26/08