- 您现在的位置：买卖IC网 > Datasheet目录702 > SF1174D (RFM)SAW RF FILTER 374 MHZ Datasheet资料下载
参数资料
| 型号： | SF1174D |
| 厂商： | RFM |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | SAW RF FILTER 374 MHZ |
| 标准包装： | 1 |
| 频率： | 374MHz 中心 |
| 带宽： | 23.3MHz |
| 滤波器类型： | 带通 |
| 插入损耗： | 8.6dB |
| 应用： | 802.11 |
| 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）： | 0.049"（1.25mm） |
| 尺寸/尺寸： | 0.150" L x 0.150" W（3.80mm x 3.80mm） |
| 其它名称： | 583-1083-6 |
?
SF1174D
?
Designed for 802.11 Applications
?
?
Hermetically sealed Surface Mount package
Complies with Directive 2002/95/EC (RoHS)
Pb
374.00 MHz
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Input Power
DC Voltage Between Terminals
Case Temperature
Value
+10
30
-40 to +85
Units
dBm
VDC
°C
Suitable for lead-free soldering - Max Soldering Profile
260°C for 30 s
SM3838-8 Case
Electrical Characteristics
Characteristic
Sym
Notes
Minimum
Typical
Maximum
Units
Nominal Operating Frequency
f C
374
MHz
Passband
Amplitude Ripple
Group Delay Deviation
Rejection
Ambient Temperature
Insertion Loss
3.0 dB Bandwidth
Fc ±7 MHz
Fc ±7 MHz
Fc-100 to -33 MHz
Fc-33 to -22 MHz
Fc-22 to -16.5 MHz
Fc+16.5 to +22 MHz
Fc+22 to +43 MHz
Fc+43 to +80 MHz
Operating Range
IL
17
40
40
27
28
35
40
-20
8.6
23.3
.6
45
47
48
40
44
44
45
10
1.0
100
70
dB
MHz
dB
nsec
dB
dB
dB
dB
dB
dB
°C
Footprint Size: 3.8 X 3.8
Lid Symbolization (Y=Year, WW=week, S=shift)
SM3838-8
479 // YWWS
Electrical Connections
50 ?
1:1
12pf
4
12pf
1:1
50 ?
Connection
Terminals
3
5
Differential Input
2, 3
47nH
2
6
47nH
1
7
Differential Output
6, 7
12pf
12pf
Ground
All Others
RF IC
8
RF IC
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.) All specifications apply over the operating temperature range with filter soldered to the specified demonstration board unless noted otherwise.
2.) Ultimate rejection is dependent on PCB layout.
3.) Specifications subject to change without notice.
4.) Electrostatic Sensitive Device. Observe precautions for handling.
5.) US and international patents may apply.
6.) RFM, RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
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 1 of 5
?1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
SF1174D-121604
相关PDF资料 |
PDF描述 |
|---|---|
| SF1177A | SAW RF FILTER 57.6 MHZ |
| SF1179B | SAW FILTER IF 184.14MHZ SMP-03 |
| SF1183G | SAW FILTER RF 881.5MHZ SM2520-4 |
| SF1184B-1 | SAW FILTER RF 947.5MHZ SM3030-6 |
| SF1186B-4 | SAW FILTER RF 1575MHZ SM3030-8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SF1177A | 功能描述:信号调节 57.6MHz, WCDMA/TD- SCDMA, 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 |
| SF1179B | 功能描述:信号调节 184.14 MHz 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 |
| SF1182B | 制造商:RFM 制造商全称:RF Monolithics, Inc 功能描述:836.5 MHz SAW Filter |
| SF1183B | 制造商:RFM 制造商全称:RF Monolithics, Inc 功能描述:881.5 MHz SAW Filter |
| SF1183G | 功能描述:信号调节 881.5 MHz BW=25MHz 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 |
发布紧急采购，3分钟左右您将得到回复。