SF2053E RFM, SF2053E Datasheet

Filters 915 MHz, ISM Band RF SAW Filter

SF2053E

Manufacturer Part Number
SF2053E
Description
Filters 915 MHz, ISM Band RF SAW Filter
Manufacturer
RFM
Datasheet

Specifications of SF2053E

Product
RF SAW Filters
Frequency
915 MHz
Impedance
50 Ohms
Operating Temperature Range
- 20 C to + 60
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SF2053E
Manufacturer:
SKF
Quantity:
1 000
www.RFM.com E-mail: info@rfm.com
©2009-2010 by RF Monolithics, Inc.
Electrical Characteristics
Electrical Connections
1.
2.
3.
4.
5.
• Low Loss Filter for 915 MHz Front End
• Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Connection
Rating
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator
Standard Reel Quantity
Input
Output
Case Ground
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Maximum Soldering Profile, 5 Cycles/10 seconds Maximum
Characteristic
Center Frequency
Insertion Loss, 908.75 to 921.25 MHz
Amplitude Variation, 910.25 to 921.25 MHz
Amplitude Variation, 908.75 to 921.25 MHz
Attenuation, Referenced to IL
Temperature Coefficient of Frequency
Source Impedance
Load Impedance
850 to 902 MHz
928 to 940 MHz
800 to 850 MHz
940 to 1000 MHz
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.
The design, manufacturing process, and specifications of this filter are subject to change.
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:
MIN
Reel Size 13 Inch
Reel Size 7 Inch
Terminals
All others
2
5
Pb
Sym
IL
TC
Z
Z
-20 to +60
-40 to +85
f
MIN
C
S
L
Value
f
265
20
0
Notes
SM3030-6 3.0 x 3.0 mm Nominal Footprint
Units
dBm
°C
°C
°C
V
Min
7.5
18
35
33
3000 Pieces/Reel
500 Pieces/Reel
531, YWWS
Typ
915
-42
3.0
1.0
1.0
31
15
48
41
50
50
915.00 MHz
SAW Filter
SF2053E
SM3030-6
Max
5.0
1.5
3.1
SF2053E - 4/21/10
Page 1 of 5
ppm/K
Units
dB
MHz
dB
dB
P-P

Related parts for SF2053E

SF2053E Summary of contents

Page 1

... MHz SAW Filter Units dBm V °C °C °C SM3030-6 Min Typ Max 915 3.0 5.0 1.0 1.5 1 SM3030-6 3.0 x 3.0 mm Nominal Footprint 531, YWWS 500 Pieces/Reel 3000 Pieces/Reel Units MHz dB dB P-P dB ppm/K Ω Ω Page SF2053E - 4/21/10 ...

Page 2

... Jun 2005 13:25:50 REF -5.722 0000 1 2 000 MHz REF 5.722 dB 000 MHz 000 000 MHz CH1 Max 332815 cent : 915 . 024363 678 1_ loss : -3 . 1939 SPAN 20 . 000 000 MHz CH2 PASS SPAN 160 . 000 000 MHz Markers REF=1 MHz MHz dB Page SF2053E - 4/21/10 ...

Page 3

... Cor PRm CH3 S22 Cor CENTER 915 . 000 www.RFM.com E-mail: info@rfm.com ©2009-2010 by RF Monolithics, Inc. 29 Jun 2005 13:17: 243 0 . 5830 101 . 504 -5 . 4668 31 . 818 1 000 MHz pH 915 . 000 000 MHz pF 915 . 000 000 MHz SPAN 20 . 000 000 MHz Page SF2053E - 4/21/10 ...

Page 4

... Materials 0.3 to 1.0 µm Gold over 1.27 to 8.89 µm Nickel 2.0 to 3.0 µm Nickel Al O Ceramic Free BOTTOM VIEW Max 0.123 0.123 0.054 0.040 0.115 0.068 0.038 0.064 0.029 0.056 I Page SF2053E - 4/21/10 ...

Page 5

... COMPONENT ORIENTATION and DIMENSIONS 2.0 4.0 PIN # Pitch Ko USER DIRECTION OF FEED SECTION B-B “B” Quantity Per Reel Inches millimeters 7 178 13 330 Carrier Tape Dimensions Pitch W A 1.50 A R0.5 (MAX.) 1.5 500 3000 3.35 mm 3.35 mm 1.40 mm 8.0 mm 12.0 mm Page SF2053E - 4/21/10 ...

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