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PDF SF2124E Data sheet ( Hoja de datos )
| Número de pieza | SF2124E | |
| Descripción | SAW Filter | |
| Fabricantes | RF Monolithics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SF2124E (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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• Designed for RF Front-end Applications
• Low Insertion Loss
• 3.0 x 3.0 x 1.3 mm Surface-mount Case
• No Matching Circuit Required
Absolute Maximum Ratings
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperture Range
Storage Temperature Range in Tape and Reel
Suitable for Lead-free Soldering - Maximum Soldering Profile
Value
Units
+10 dBm
0 Volts
-40 to +85
°C
-40 to +85
°C
260°C for 30 s
SF2124E
2441.8 MHz
SAW Filter
SM3030-6
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss, 2400.0 to 2483.5 MHz
Amplitude Ripple, 2400.0 to 2483.5 MHz
Attenuation, referenced to 0 dB
DC to 1700 MHz
1700 to 2200 MHz
2700 to 3100 MHz
3100 to 4000 MHz
4000 to 5000 MHz
VSWR, 2400 to 2483.5 MHz
Source Impedance
Load Impedance
Single-Ended Input / Output Impedance Match
Case Style
Lid Symbolization, Y=year, WW=week, S=shift
Electrical Connections
Pin #
Description
1 Ground
2 Input
3 Ground
Pin #
4
5
6
Description
Ground
Output
Ground
Sym
fC
IL
Notes
1
Min
Typ
2441.8
2.1
0.9
Max
5.0
3.0
Units
MHz
dB
dBP-P
www.DataSheet.net/
ZS
ZL
20.0
25.0
30.0
20.0
10.0
29.0
30.0
40.0
29.0
20.0
1.7
50
50
2.6
No matching network required for operation at 50 ohms
SM3030-6 3 x 3 mm Nominal Footprint
646 YWWS
dB
Ω
Ω
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 Ω 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 parts."
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.
8. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: [email protected]
©2009-2010 by RF Monolithics, Inc.
Page 1 of 5
SF2124E - 8/11/10
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
Tape and Reel Specifications
See Detail "A"
Inches
7
13
“B”
millimeters
178
330
Quantity Per Reel
500
2000
12.0
0.3
RO.3
(MAX.)
3.35
PIN #1
1.4
SECTION A-A
2.0
COMPONENT ORIENTATION
www.DataSheet.net/
2.0 4.0
1.5
A
3.35
B
B
8.0
SECTION B-B
A
R0.5
(TYP.)
1.5
USER DIRECTION OF FEED
www.RFM.com E-mail: [email protected]
©2009-2010 by RF Monolithics, Inc.
Page 5 of 5
SF2124E - 8/11/10
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet SF2124E.PDF ] | |
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