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参数资料
| 型号： | SFELF10M7FA00-A0 |
| 厂商： | Murata Electronics North America |
| 文件页数： | 7/77页 |
| 文件大小： | 0K |
| 描述： | FILTER 10.7MHZ 280KHZ BAND RADIA |
| 标准包装： | 1,500 |
| 系列： | CERAFIL®, SFELF |
| 频率： | 10.7MHz 中心 |
| 阻抗： | 330 欧姆 |
| 带宽： | 280kHz |
| 滤波器类型： | FM |
| 插入损耗： | 4dB |
| 封装/外壳： | 3-SIP，2.50mm 间距 |
| 安装类型： | 通孔 |
| 包装： | 带卷 (TR) |
| 高度（最大）： | 0.354"（9.00mm） |
| 尺寸/尺寸： | 0.276" L x 0.118" W（7.00mm x 3.00mm） |
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! Note ? Please read rating and ! CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
? This catalog has only typical speci?cations. Therefore, please approve our product speci?cations or transact the approval sheet for product speci?cations before ordering.
CERAFIL r (CERAFIL r 10.7MHz) for Audio/Visual Equipment
Small Chip Type SFECF Series
3.45±0.2
SFECF10M7 series for FM receivers are small,
1.3±0.1
P50E.pdf
Sep.19,2012
1
high-performance and super thin (1.4mm max.) ?lters.
Input electrode
The piezoelectric element is sandwiched by the ceramic
substrate. They have 1.4mm max. thickness and a small
mounting area (3.45x3.1mm). SFECF series and
CDSCB series (MHz Discriminator) enable customers to
make VICS/RKE/TPMS set very thin and small.
marker
0 to 0.4 (0.6) (0.6) (0.6) 0 to 0.4
(1.28) (1.28)
0.3 min. 0.3 min.
0.65±0.3 0.7±0.3 0.65±0.3
(1): Input
c Features
(1)
(6)
(2) (3)
(5) (4)
(2)(5): Ground
(3)(4): No connection
(6): Output
: EIAJ Monthly Code
1. The ?lters are mountable by automatic placers.
(1.28)(1.28)
( ) : Reference
2. They are slim, at only 1.4mm max. thickness, and
0 to 0.35
0 to 0.35
(in mm)
have a small mounting area (3.45x3.1mm) enabling
?exible PCB design.
3. Various bandwidths are available. Select a
suitable type in accordance with the desired
selectivity.
4. Operating Temperature Range:
-20 to +80°C (Standard Type)
-40 to +85°C (High-reliability Type)
Storage Temperature Range:
-40 to +85°C (Standard Type)
-55 to +85°C (High-reliability Type)
Standard Type
Part Number
Center Nominal Center
Frequency Frequency (fn)
(fo) (MHz) (MHz)
3dB
Bandwidth
(kHz)
Attenuation
(kHz)
Insertion Loss
(dB)
Ripple
(dB)
Spurious
Attenuation
(1) (dB)
Spurious
Attenuation
(2) (dB)
Input/Output
Impedance
(ohm)
SFECF10M7HA00-R0
SFECF10M7HF00-R0
SFECF10M7GA00-R0
SFECF10M7GF00-R0
SFECF10M7FA00-R0
SFECF10M7FF00-R0
SFECF10M7EA00-R0
SFECF10M7DA0001-R0
SFECF10M7DF00-R0
10.700
±30kHz
-
10.700
±30kHz
-
10.700
±30kHz
-
10.700
±30kHz
10.700
±30kHz
-
-
10.700
-
10.700
-
10.700
-
-
10.700
180 ±40kHz
fn±25 min.
230 ±50kHz
fn±45 min.
280 ±50kHz
fn±65 min.
330 ±50kHz
420 min.
fn±150 min.
470 max.
510 max.
510 max.
560 max.
590 max.
620 max.
700 max.
950 max.
990 max.
4.0±2.0dB
8.0max.
[at fn]
3.5±2.0dB
8.0max.
[at fn]
3.0±2.0dB
7.0max.
[at fn]
3.0±2.0dB
3.0±2.0dB
6.0max.
[at fn]
1.0 max.
1.0 max.
1.0 max.
1.0 max.
1.0 max.
1.0 max.
1.0 max.
3.0 max.
3.0 max.
30 min. 30 min.
[within 9MHz to fo] [within fo to 12MHz]
30 min. 25 min.
[within 9MHz to fn] [within fn to 12MHz]
30 min. 30 min.
[within 9MHz to fo] [within fo to 12MHz]
30 min. 25 min.
[within 9MHz to fn] [within fn to 12MHz]
30 min. 30 min.
[within 9MHz to fo] [within fo to 12MHz]
30 min. 25 min.
[within 9MHz to fn] [within fn to 12MHz]
30 min. 30 min.
[within 9MHz to fo] [within fo to 12MHz]
35 min. 25 min.
[within 9MHz to fo] [within fo to 12MHz]
20 min. 20 min.
[within 9MHz to fn] [within fn to 12MHz]
330
330
330
330
330
330
330
330
330
Area of Attenuation: [within 20dB]
Area of Insertion Loss: at minimum loss point Area of Ripple: within 3dB B.W.
Center frequency (fo) de?ned by the center of 3dB bandwidth.
For safety purposes, connect the output of ?lters to the IF ampli?er through a D.C. blocking capacitor. Avoid applying a direct current to the output of ceramic ?lters.
The order quantity should be an integral multiple of the "Minimum Quantity" shown in the package page.
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SFELF10M7FA00B0 | 制造商:Murata Manufacturing Co Ltd 功能描述:Bulk |
| SFELF10M7FA00-B0 | 功能描述:信号调节 10.7MHZ 2ELEM LEAD 280KHZ MS5 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 |
| SFELF10M7FA0G-B0 | 功能描述:信号调节 10.7MHZ 2ELEM LEAD 280KHZ MS5 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 |
| SFELF10M7FAA0-A0 | 功能描述:信号调节 10.7MHZ 2 ELEM Thru 280KHz MS5 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 |
| SFELF10M7FAA0-B0 | 功能描述:信号调节 10.7MHZ 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 |
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