- 您现在的位置：买卖IC网 > Datasheet目录702 > SF2037C (RFM)SAW FILTER IF 76.5MHZ SM5050-8 Datasheet资料下载
参数资料
| 型号： | SF2037C |
| 厂商： | RFM |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | SAW FILTER IF 76.5MHZ SM5050-8 |
| 标准包装： | 500 |
| 频率： | 76.5MHz 中心 |
| 带宽： | 4.4MHz |
| 滤波器类型： | 带通 |
| 插入损耗： | 10dB |
| 应用： | SDARS |
| 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） |
SF2037C
?
Designed for SDARS IF Receiver
?
?
5.0 X 5.0 mm Surface-mount Case
Differential or Single-ended Input and Output
76.500 MHz
?
Complies with Directive 2002/95/EC (RoHS)
Pb
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Maximum DC Voltage on any Non-ground Terminal
Storage Temperature Range in Tape and Reel
Value
+10
30
-40 to +85
Units
dBm
VDC
°C
Maximum Soldering Profile
Electrical Characteristics
265 °C for 10 s
SM5050-8
Characteristic
Center Frequency
Insertion Loss
1 dB Bandwidth
15 dB Bandwidth
30 dB Bandwidth
Amplitude Ripple, f C ±1.9 MHz
Group Delay Ripple, f C ±1.9 MHz
Sym
f C
IL
BW 1
BW 15
BW 30
GDV
Notes
1
1
1
1
1
1
1
Min
3.8
Typ
76.500
10.0
4.4
7.1
8.2
0.7
55
Max
12.0
7.4
8.5
1.10
150
Units
MHz
dB
MHz
MHz
MHz
dB P-P
ns P-P
Rejection:
50 to 70.44 MHz
70.44 to 72.04 MHz
34
31
41
37
81.26 to 82.56 MHz
82.56 to 86.50 MHz
86.5 to 91.50 MHz
91.50 to 100.00 MHz
1, 3
36
36
40
42
42
43
46
51
dB
Operating Temperature Range
Frequency Temperture Coefficient
T A
FTC
1
-40
+85 °C
-18 ppm/°C
Differential Input
Differential Output
175 ohms
1000 ohms
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) See note 4
6
SM5050-8 5 x 5 mm Nominal Footprint
RFM 912 YWWS
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance
matching to 50 ? and measured with 50 ? network analyzer.
Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external
impedance matching design. See Application Note No. 42 for details.
"LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
The design, manufacturing process, and specifications of this filter are subject to change.
Tape and Reel Standard ANSI / EIA 481.
Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port
2, so that the filter must always be installed in one direction per the circuit design.
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
?2009-2010 by RF Monolithics, Inc.
Page 1 of 5
SF2037C - 6/23/10
相关PDF资料 |
PDF描述 |
|---|---|
| SF2038B-2 | SAW FILTER IF 76.5MHZ SMP-03 |
| SF2038B-3 | SAW FILTER IF 76.5MHZ SMP-03-S |
| SF2038B | SAW FILTER IF 76.5MHZ SMP-03 |
| SF2039B-2 | SAW FILTER IF 72.54MHZ SMP-03 |
| SF2039B-3 | SAW FILTER IF 72.54MHZ SMP-03-S |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SF2038B | 功能描述:信号调节 76.5MHz, SDARS 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 |
| SF2038B-2 | 功能描述:信号调节 76.5 MHz BW=12.5MHz 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 |
| SF2038B-3 | 功能描述:信号调节 76.5 MHz BW=12.5MHz 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 |
| SF2039B | 功能描述:信号调节 72.54MHz, SDARS 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 |
| SF2039B-2 | 功能描述:信号调节 72.54 MHz BW=3.7MHz 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。