CDSCB Murata Manufacturing Co., CDSCB Datasheet - Page 18

• Manufacturer Part Number: CDSCB
• Description: Ceramic Filter For Audio/visual Equipment
• Manufacturer: Murata Manufacturing Co.

!Note
!Note
SFELA10M7 series for FM-receivers are monolithic type
ceramic filters which use the thickness expander mode
of the piezoelectric ceramic.
1. Insertion loss is 1 to 1.5dB lower than
2. Small dispersion and stable characteristics
3. Excellent shape factor of frequency response
4. Good waveform symmetry
SFELA10M7JAA0-B0
SFELA10M7HAA0-B0
SFELA10M7GAA0-B0
SFELA10M7FAA0-B0
Attenuation Bandwidth : at 20dB loss point
Insertion Loss: at minimum loss point
Center frequency (fo) defined by the center of 3dB bandwidth.
The order quantity should be an integral multiple of the "Minimum Quantity" shown in the package page.
CERAFILr (Filters/Traps/Discriminators) for Audio/Visual Equipment
CERAFILr 10.7MHz Low Loss Type
SFELA10M7GAA0-B0
Features
conventional products. These types are useful for
elevating the sensitivity of sets.
• 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
Part Number
10.700 30kHz
10.700 30kHz
10.700 30kHz
10.700 30kHz
Frequency (fo)
1.38 0.2
1.7 0.1
0.5 0.1
Center
(MHz)
(3)
2.5 0.2
M A R K I N G
Area of Spurious Attenuation : [within 9MHz to 12MHz]
7.0 2.0
(2)
2.5 0.2
E I A J
C O D E
(1)
3dB Bandwidth
150 40kHz
180 40kHz
230 50kHz
280 50kHz
(kHz)
(1) : Input
(2) : Ground
(3) : Output
(in mm)
Attenuation
360 max.
470 max.
520 max.
590 max.
SFELA10M7HAA0-B0
SFELA10M7JAA0-B0
SFELA10M7FAA0-B0
(kHz)
4.5 2.0dB
3.5 1.5dB
3.0 2.0dB
2.5 2.0dB
Insertion
Loss
(dB)
1.38 0.2
1.38 0.2
1.38 0.2
1.7 0.1
1.7 0.1
1.7 0.1
0.5 0.1
0.5 0.1
0.5 0.1
Attenuation
Spurious
35 min.
35 min.
35 min.
30 min.
(3)
(3)
(3)
(dB)
2.5 0.2
2.5 0.2
2.5 0.2
M A R K I N G
M A R K I N G
M A R K I N G
7.0 2.0
7.0 2.0
7.0 2.0
(2)
(2)
(2)
2.5 0.2
2.5 0.2
2.5 0.2
E I A J
C O D E
E I A J
C O D E
E I A J
C O D E
(1)
(1)
(1)
P50E.pdf 03.4.16
Input/Output
Impedance
(ohm)
330
330
330
330
(1) : Input
(2) : Ground
(3) : Output
(1) : Input
(2) : Ground
(3) : Output
(1) : Input
(2) : Ground
(3) : Output
(in mm)
(in mm)
(in mm)
17
5