! 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 because there is no space for detailed speci?cations. Therefore, please review our product speci?cations or consult the approval sheet for product speci?cations before ordering.
Ceramic Filters (CERAFIL r ) for Communications Equipment
CERAFIL r MHz SMD Type SFECF10M7 Series
P05E.pdf
Nov.24,2011
SFECF10M7 series for FM receivers are small,
high-performance and super thin (1.4mm max.) ?lters.
The piezoelectric element is sandwiched by the
Input electrode
3.45±0.2
1.3±0.1
ceramics 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
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
and small.
(1)
(6)
(2) (3)
(5) (4)
(1): Input
(2)(5): Ground
(3)(4): No connect
(6): Output
c Features
1. The ?lters are mountable by automatic placers.
2. They are slim, at only 1.4mm max. thickness, and
have a small mounting area (3.45x3.1mm) enabling
(1.28)(1.28)
0 to 0.35
0 to 0.35
: EIAJ Monthly Code
( ) : Reference
(in mm)
7
?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 center of 3dB bandwidth.
For safety purposes, connect the output of ?lters to the IF ampli?er through a DC 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 package page in this catalog.
21
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相关代理商/技术参数
SFECF10M8PF00-R0 功能描述:信号调节 10.8MHZ 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
SFECF10M8RF00-R0 功能描述:信号调节 10.8MHZ 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
SFECF10M8SF00-R0 功能描述:信号调节 10.8MHZ 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
SFECP10M7DF0021-R0 功能描述:信号调节 10.7MHZ CHIP 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
SFECP10M7DF00-R0 功能描述:信号调节 10.7MHZ 2ELEM. CHIP 350KHZ 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
SFECS10.7MA5-A-TC 制造商:Murata Manufacturing Co Ltd 功能描述:
SFECS10M7DF0021-R0 功能描述:信号调节 10.7MHZ 2ELEM. CHIP 350KHZ 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
SFECS10M7EA00-R0 功能描述:信号调节 10.7MHZ 2ELEM. CHIP 330KHZ 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