SF2037C RF Monolithics, Inc., SF2037C Datasheet
SF2037C
Manufacturer Part Number
SF2037C
Description
76.500 Mhz Saw Filter
Manufacturer
RF Monolithics, Inc.
Datasheet
1.SF2037C.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SF2037C
Manufacturer:
RFMD
Quantity:
5 000
1.
2.
3.
4.
5.
6.
7.
8.
9.
www.RFM.com E-mail: info@rfm.com
©2009 by RF Monolithics, Inc.
• Designed for SDARS IF Receiver
• Low Insertion Loss
• 5.0 X 5.0 mm Surface-Mount Case
• Differential or Single Ended Input and Output
• Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Electrical Characteristics
Rating
Maximum Incident Power in Passband
Maximum DC voltage between any 2 Terminals
Storage Temperature Range
Maximum Soldering Profile
Characteristic
Nominal Center Frequency
Passband
Rejection
Operating Temperature Range
Frequency Temperture Coefficient
Differential Input
Differential Output
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) See note 4
Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance
matching to 50 Ω and measured with 50 Ω network analyzer.
Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
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.
"LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
The design, manufacturing process, and specifications of this filter are subject to change.
Tape and Reel Standard ANSI / EIA 481.
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.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
Group Delay Variation over fc ±1.9 MHz
Amplitude Ripple over fc ±1.9 MHz
91.50 to 100.000 MHz
70.44 to 72.04 MHz
81.26 to 82.56 MHz
82.56 to 86.50 MHz
86.5 to 91.50 MHz
15 dB Bandwidth
30 dB Bandwidth
50 to 70.44 MHz
1 dB Passband
Insertion Loss
Preliminary
Pb
Sym
BW
BW
GDV
BW
FTC
-40 to +85
T
f
IL
C
A
Value
15
30
1
+10
30
265°C for 10 s
Notes
1, 3
1
1
1
6
Units
dBm
VDC
°C
Min
-40
3.8
40
38
38
40
45
45
SM5050-8 5 x 5 mm Nominal Footprint
1000 ohms
175 ohms
76.500
Typ
10.0
RFM 912 YWWS
-18
4.1
6.7
7.7
0.5
65
43
43
49
48
48
58
76.500 MHz
SAW Filter
SF2037C
SM5050-8
Max
12.0
1.10
150
+85
6.8
7.8
SF2037C - 5/1/09
ppm/°C
Page 1 of 3
Units
dB
ns
MHz
MHz
MHz
MHz
dB
dB
°C
P-P
P-P
Related parts for SF2037C
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SF-relay. Polarized, monostable safety relay with (mechanical linked) forced contacts operation. Coil voltage 18 V DC. Contact arangement: 3 form A 1 form B.
Manufacturer:
Panasonic / NAiS
Part Number:
Description:
• Rf Filter, 915 Mhz, 10 Mhz Bw
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
800/842 Mhz Saw Duplexer
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
2326.0 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
2338.75 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
72.54 / 80.46 Mhz Saw Diplexer
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
71 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
110.592 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
1575.42 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
1575.42 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
280.00 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
1575.42 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
1575.42 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
836.5 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
Part Number:
Description:
1575.42 Mhz Saw Filter
Manufacturer:
RF Monolithics, Inc.
Datasheet:
SF2037C Summary of contents
Page 1
... Units dBm VDC °C SM5050-8 Min Typ Max 76.500 10.0 12.0 3.8 4.1 6.7 6.8 7.7 7.8 0.5 1.10 65 150 -40 +85 -18 175 ohms 1000 ohms SM5050 Nominal Footprint RFM 912 YWWS SF2037C - 5/1/09 Units MHz dB MHz MHz MHz dB P-P ns P-P dB °C ppm/°C Page ...
Page 2
... Connection Differential Input Differential Output Ground BOTTOM VIEW Inches Nom Max 0.197 0.205 0.197 0.205 0.060 0.067 0.082 0.086 0.046 0.05 0.025 0.028 0.100 0.106 Terminals All others Return is ground Return is hot G Page SF2037C - 5/1/09 ...
Page 3
... See Detail "A" 0.3 PIN #1 RO.3 (MAX.) 3.35 1.4 SECTION A-A www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Inches 12.0 Detail “A” 2.0 COMPONENT ORIENTATION 2.0 4 3.35 8.0 SECTION B-B “B” Nominal Size Quantity Per Reel Millimeters 7 178 500 pcs 13 330 3,000 pcs A 1.5 A R0.5 (TYP.) 1.5 USER DIRECTION OF FEED Page SF2037C - 5/1/09 ...