参数资料
型号: RF1172C
厂商: RFM
文件页数: 2/2页
文件大小: 0K
描述: FILTER SAW RF 433.92MHZ SM5050-8
标准包装: 1
频率: 433.92MHz 中心
带宽: 600kHz
滤波器类型: 带通
插入损耗: 3dB
应用: 远程控制
封装/外壳: 8-SMD,无引线
安装类型: 表面贴装
包装: 标准包装
高度(最大): 0.067"(1.70mm)
尺寸/尺寸: 0.197" L x 0.197" W(5.00mm x 5.00mm)
其它名称: 583-1173-6
433.92 MHz
Absolute Maximum Ratings
SAW Filter
Input Power Level
DC Voltage
Storage Temperature
Rating
Value
10
12
-40 to +85
Units
dBm
VDC
°C
Soldering Temperature
(10 seconds / 5 cycles max.)
260
°C
Typical Filter Response
Typical filter responses are shown below. The actual response is dependent on external impedance matching and circuit layout.
CH1
S31
LOG
4 dB / REF -3.959 dB
1:-3.9535 dB
434.020 000 MHz
CH1
S31
LOG
8 dB / REF -40 dB
1:-3.9614 dB
434.000 000 MHz
PRm
Max
PRm
1
Max
1
Cor
Cor
4dB/div
Min 3dB
Passband
8dB/div
at 25°C
Lo
Image
START 433 MHz
200 kHz/div
STOP 435 MHz
START 410 MHz
5 Mhz/div
STOP 460 MHz
Electrical Connections
B
C
E
Pin
Connection
8
8
1
Input Ground
1
7
D 7
1
2
Input
3
4
to be Grounded
Case Ground
A
2
3
6
5
6
5
2
3
G
5
Output
6
7
8
Output Ground
to be Grounded
Case Ground
4
4
F
Matching Circuit to 50 ?
Case Dimensions
Dimension
A
Min
4.8
mm
Nom
5.0
Max
5.2
Min
0.189
Inches
Nom
0.197
Max
0.205
7
1
B
4.8
5.0
5.2
0.189
0.197
0.205
Output
L=33 nH
6
5
8
4
2
3
L=33 nH
Input
C=3.9pF
C
D
E
2.08
1.17
1.7
0.082
0.046
0.067
C=3.9pF
F
0.64
0.025
G
2.39
2.54
2.69
0.094
0.100
0.106
RF Monolithics, Inc.
RFM Europe
Phone: (972) 233-2903
Phone: 44 1963 251383
Fax: (972) 387-8148
Fax: 44 1963 251510
E-mail: info@rfm.com
http://www.rfm.com
Page 2 of 2
?1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
RF1172C-042704
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