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参数资料
| 型号： | SF2124E |
| 厂商： | RFM |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | SAW FILTER RF 2441.8MHZ SM3030-6 |
| 标准包装： | 2,000 |
| 频率： | 2.442GHz 中心 |
| 带宽： | 83.5MHz |
| 滤波器类型： | 带通 |
| 插入损耗： | 2.1dB |
| 应用： | ISM |
| 封装/外壳： | 6-SMD，无引线 |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
| 高度（最大）： | 0.054"（1.38mm） |
| 尺寸/尺寸： | 0.118" L x 0.118" W（3.00mm x 3.00mm） |
SF2124E
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Designed for RF Front-end Applications
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?
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Low Insertion Loss
3.0 x 3.0 x 1.3 mm Surface-mount Case
No Matching Circuit Required
2441.8 MHz
SAW Filter
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
Electrical Characteristics
Value
+20
0
-40 to +85
-40 to +85
260°C for 30 s
Units
dBm
Volts
°C
°C
SM3030-6
Characteristic
Center Frequency
Insertion Loss, 2400.0 to 2483.5 MHz
Sym
f C
IL
Notes
1
Min
Typ
2441.8
2.1
Max
3.2
Units
MHz
dB
Amplitude Ripple, 2400.0 to 2483.5 MHz
Attenuation, referenced to 0 dB
DC to 1700 MHz
1700 to 2200 MHz
20.0
25.0
0.9
29.0
30.0
3.0
dB P-P
2700 to 3100 MHz
3100 to 4000 MHz
4000 to 5000 MHz
VSWR, 2400 to 2483.5 MHz
Source Impedance
Load Impedance
Z S
Z L
30.0
20.0
10.0
40.0
29.0
20.0
1.7
50
50
2.6
dB
Ω
Ω
Single-Ended Input / Output Impedance Match
Case Style
Lid Symbolization, Y=year, WW=week, S=shift
Electrical Connections
No matching network required for operation at 50 ohms
SM3030-6 3 x 3 mm Nominal Footprint
646 YWWS
Pin #
1
2
3
Description
Ground
Input
Ground
Pin #
4
5
6
Description
Ground
Output
Ground
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
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 parts."
The design, manufacturing process, and specifications of this filter are subject to change.
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.
www.RFM.com E-mail: info@rfm.com
?2013 by RF Monolithics, Inc.
Page 1 of 5
SF2124E - 12/12/13
相关PDF资料 |
PDF描述 |
|---|---|
| SF2125D | SAW FILTER IF 305MHZ SM3838-8 |
| SF2126E | SAW FILTER RF 725MHZ SM3030-8 |
| SF2131B | SAW FILTER IF 92.16MHZ SMP-03 |
| SF2133E | SAW FILTER RF 1747.5MHZ SM3030-6 |
| SF2134E | SAW FILTER RF 897.5MHZ SM3030-6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SF2125D | 功能描述:信号调节 305.0MHz, Wimax IF SAW Filter RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| SF2126E | 功能描述:信号调节 725MHz, Wimax RF SAW Filter RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| SF2-12V | 制造商:Panasonic Electric Works 功能描述:RELAY FORCED CONTACT DPCO 12VDC 制造商:Panasonic Electric Works 功能描述:RELAY, FORCED CONTACT, DPCO, 12VDC 制造商:Panasonic Electric Works 功能描述:RELAY, FORCED CONTACT, DPCO, 12VDC; Coil Voltage VDC Nom:12V; Coil Resistance:288ohm; Contact Current Max:6A; Contact Voltage AC Nom:250V; Contact Voltage DC Nom:30V; Contact Configuration:DPCO; No. of Poles:2; Relay Mounting:Through;RoHS Compliant: Yes |
| SF2131B | 功能描述:信号调节 92.16 MHz BW=20MHz RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| SF2133BA02661S | 制造商:SPECTRUM 制造商全称:Spectrum Microwave, Inc. 功能描述:2132.5 MHz SAW Filter 45 MHz Bandwidth |
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