参数资料
型号: SF2120C
厂商: RFM
文件页数: 6/7页
文件大小: 0K
描述: SAW FILTER RF 149MHZ SM5050-8
标准包装: 500
频率: 149MHz 中心
带宽: 2MHz
滤波器类型: 带通
插入损耗: 2dB
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): 0.067"(1.70mm)
尺寸/尺寸: 0.197" L x 0.197" W(5.00mm x 5.00mm)
SM5050-8 Surface-Mount 8-Terminal Ceramic Case
5.0 X 5.0 mm Nominal Footprint
Case Dimensions
Dimension
A
B
C
D
E
F
G
Min
4.80
4.80
1.30
1.98
1.07
0.50
2.39
mm
Nom
5.00
5.00
1.50
2.08
1.17
0.64
2.54
Max
5.20
5.20
1.70
2.18
1.27
0.70
2.69
Min
0.189
0.189
0.050
0.078
0.042
0.020
0.094
Inches
Nom
0.197
0.197
0.060
0.082
0.046
0.025
0.100
Max
0.205
0.205
0.067
0.086
0.050
0.028
0.106
H
I
J
K
1.27
0.76
1.55
2.79
0.050
0.030
0.061
0.110
J
L
L
M
N
0.76
2.36
1.55
0.030
0.093
0.061
H
M
P
O
P
Q
2.79
2.79
2.79
0.110
0.110
0.110
Case Materials
Materials
I
K
N
O
Q
Solder Pad
Plating
Lid Plating
Body
0.3 to 1.0 μm Gold over 1.27 to 8.89 μm Nickel
2.0 to 3.0 μm Nickel
Al 2 O 3 Ceramic
Pb Free
PCB Footprint
TOP VIEW
BOTTOM VIEW
B
8
C
E
8
1
7
D 7
1
A
2
3
6
5
6
5
2
3
G
4
4
F
www.RFM.com E-mail: info@rfm.com
?2009-2010 by RF Monolithics, Inc.
Page 6 of 7
SF2120C - 6/14/10
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SF2124E 功能描述:信号调节 2441.8MHz, ISM Band 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
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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
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