参数资料
型号: SF2126E
厂商: RFM
文件页数: 1/4页
文件大小: 0K
描述: SAW FILTER RF 725MHZ SM3030-8
标准包装: 2,000
频率: 725MHz 中心
带宽: 50MHz
滤波器类型: 带通
插入损耗: 2.6dB
应用: WiMax
封装/外壳: 8-SMD,无引线
安装类型: 表面贴装
包装: 带卷 (TR)
高度(最大): 0.055"(1.40mm)
尺寸/尺寸: 0.118" L x 0.118" W(3.00mm x 3.00mm)
SF2126E
? Low-loss SAW Filter for Wimax Application
? 3.0 x 3.0mm Surface Mount Case
? 50 Ω Input/Output Impedance
Absolute Maximum Ratings
725.00 MHz
SAW Filter
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Value
+15
3
-40 to +95
-40 to +85
Units
dBm
V
°C
°C
Suitable for Lead-free Soldering - Maximum Soldering Profile
260 °C for 30 s
SM3030-8
Electrical Characteristics
Characteristic
Sym
Notes
Min
(-40 to 95°C)
Typ
Max
(-30 to 85°C)
Max
(-40 to 95°C)
Units
Nominal Center Frequency
Frequency Range
f C
700
725
750
MHz
MHz
Insertion Loss
Amplitude Ripple, p-p, 700 to 750 MHz
VSWR
IL
2.6
1
3.0
1.5
2.2
4.0
1.8
2.5
Attenuation Referenced to 0 dB:
500 to 600 MHz
601 to 650 MHz
651 to 665 MHz
780 to 824 MHz
825 to 844 MHz
845 to 960 MHz
40
30
20
15
30
40
dB
Source Impedance
Load Impedance
Z S
Z L
50
50
Ω
Ω
Case Style
Lid Symbolization, Y=year, WW=week, S=shift, dot=pin 1 indicator
SM3030-8 3.0 x 3.0 mm Nominal Footprint
648, YWWS
Standard Reel Quantity
Electrical Connections
Reel Size 7 Inch
500 Pieces/Reel
Connection
Terminals
Port 1
Port 2
Input
Output
Ground
1
5
All Others
Dot Indicates Pin 1
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
3.
4.
5.
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.
www.RFM.com E-mail: info@rfm.com
? 2014 by RF Monolithics, Inc.
Page 1 of 4
SF2126E - 1/9/14
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