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SAFCH280MAL0N00 PDF预览

SAFCH280MAL0N00

更新时间: 2024-11-14 20:53:07
品牌 Logo 应用领域
村田 - MURATA LTE
页数 文件大小 规格书
1页 152K
描述
SAW Filter, 1 Function(s), 280MHz, SMD, 6 PIN

SAFCH280MAL0N00 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.84中心频率或截止频率 (fo/fc):280 MHz
滤波器类型:SAW FILTER高度:1.2 mm
输入阻抗:230 OHM//-0.2 pF最大插入损耗:4.5 dB
长度:3.8 mm安装类型:SURFACE MOUNT
功能数量:1最高工作温度:50 °C
最低工作温度:-10 °C输出阻抗:230 OHM//-0.2 pF Ω
物理尺寸:L3.8XB3.8XH1.2 (mm)/L0.15XB0.15XH0.047 (inch)宽度:3.8 mm
Base Number Matches:1

SAFCH280MAL0N00 数据手册

  
Part Number  
Specification (-10 ... +50 deg.C)  
Item  
Nominal Center Frequency (fc)  
Insertion Loss  
Specification  
SAFCH280MAL0N00  
SAFCH281MAL0N00  
SAFCH284MAL0N05  
a
MHz  
b
(fc +/-  
MHz)  
4.5 dB max.  
Absolute Attenuation  
1) fc -100 ... fc -37.5 MHz  
2) fc +37.5 ... fc +100 MHz  
48 dB min.  
40 dB min.  
Feature  
Ripple Deviation  
1. Small SMD package (SC44 package)  
b
(fc +/-  
MHz)  
2.0 dB max.  
2. High Attenuation (at image point ; 48 dB min.)  
Input / Output Impedance (nominal) 230 ohm//-0.2pF  
Part Number  
a
b
Package Dimensions  
SAFCH280MAL0N00  
SAFCH281MAL0N00  
SAFCH284MAL0N05  
280  
281  
284  
5.0  
5.0  
4.0  
3.8±0.2  
Test Circuit  
P
1
3
4
5
6
50  
180Ω  
180Ω  
2
1
(0.7)  
RF  
Voltmeter  
V1  
S.S.G.  
L
L
50Ω  
Terminal impedance including L and circuit pattern  
shall be adjusted to be 230//-0.2pF at fc.  
Frequency Characteristics(SAFCH281MAL0N00)  
(3)  
(2)  
(1)  
(4)  
(5)  
(6)  
5-1.00±0.13  
1.90±0.13  
1
3
4
5
(2) : Input  
(5) : Output  
Others : Ground  
280M  
281M  
284M  
Unit : mm  

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