SF2038B-3 RFM, SF2038B-3 Datasheet
SF2038B-3
Manufacturer Part Number
SF2038B-3
Description
Filters 76.5 MHz BW=12.5MHz
Manufacturer
RFM
Datasheet
1.SF2038B-3.pdf
(3 pages)
Specifications of SF2038B-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SF2038B-3
Manufacturer:
RFMD
Quantity:
5 000
Electrical Connections
Electrical Characteristics
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
RF Monolithics, Inc.
RFM Europe
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
•
•
•
•
•
Absolute Maximum Ratings
Nominal Center Frequency
Passband
Rejection
Operating Temperature Range
Frequency Coeffieient
Differential Input
Differential Output
Case Style
Lid Symbolization (YY=year, WW=week, S=shift) See note 4
Connection
Terminals
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Storage Temperature Range
Max Soldering Profile
Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to
50
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.
©Copyright 1999, RF Monolithics Inc.
Electrostatic Sensitive Device. Observe precautions for handling.
Designed for SDARS IF Receiver
Low Insertion Loss
5.0 X 7.0 mm Surface-Mount Case
Differential or Single Ended Input and Output
Complies with Directive 2002/95/EC (RoHS)
and measured with 50
Phone: (972) 233-2903
Phone: 44 1963 251383
®
Port 1 Hot
Characteristic
Group Delay Variation over fc ±6.25 MHz
10
network analyzer.
Rating
Amplitude Ripple over fc ±6.25 MHz
Port 1 Ground Return or Hot
64.44 to 66.70 MHz
86.30 to 87.54 MHz
87.54 to 91.50 MHz
91.50 to 100 MHz
15dB Bandwidth
30dB Bandwidth
50 to 64.44 MHz
1dB Passband
Insertion Loss
1
Fax: (972) 387-8148
Fax: 44 1963 251510
Pb
BW
BW
GDV
Sym
BW
FTC
-40 to +85
T
f
IL
C
A
Value
15
30
1
+10
30
265°C for 10 s
Port 2 Hot
Notes
1, 3
5
1
1
1
6
Units
dBm
VDC
°C
12.5
Min
-40
40
36
30
31
40
Port 2 Ground Return or Hot
SMP-03-S 7 x 5 mm Nominal Footprint
175 ohms
180 ohms
RFM SF2038B-3 YYWWS
E-mail: info@rfm.com
http://www.rfm.com
SF2038B-3-011207
76.500
10.0
14.0
16.8
18.0
0.70
Typ
-87
6
40
46
41
44
44
47
76.500 MHz
SF2038B-3
SAW Filter
SMP-03-S
Max
12.0
18.0
19.2
150
+85
1.3
Case Ground
All Others
ppm/°C
Page 1
dB
Units
ns
MHz
MHz
MHz
MHz
dB
dB
°C
P-P
P-P
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SF2038B-3 Summary of contents
Page 1
... SMP-03 Nominal Footprint RFM SF2038B-3 YYWWS Port 2 Ground Return or Hot Case Ground 6 E-mail: info@rfm.com http://www.rfm.com SF2038B-3-011207 Units MHz dB MHz MHz MHz dB P-P ns P-P dB °C ppm/°C All Others Page 1 ...
Page 2
... Materials Au plating µinches (76.2-152 µm) over 80- 200 µinches (203-508 µm) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 µinches Thick Al O Ceramic 2 3 E-mail: info@rfm.com Page 2 http://www.rfm.com SF2038B-3-011207 Max 0.283 0.205 0.079 0.105 0.044 0.123 0.055 ...
Page 3
... COVER TAPE SIZE 2.15 mm ±0 COVER TAPE 0.32 mm ±0 Pitch W Fax: (972) 387-8148 Fax: 44 1963 251510 2.0 mm ±0.1 1.75 mm ±0.1 7.5 mm ±0 (PITCH) Carrier Tape Dimensions 5.5 mm ±0.1 7.5 mm ±0.1 2.0 mm ±0.1 8.0 mm ±0.1 16.0 mm ±0.3 E-mail: info@rfm.com http://www.rfm.com SF2038B-3-011207 Page 3 ...