CDSCB Murata Manufacturing Co., CDSCB Datasheet - Page 24

• 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.
These types have lower spurious response compared
to the standard filters.
SFELA10M7KAB0-B0
SFELA10M7JAB0-B0
SFELA10M7HAB0-B0
SFELA10M7GAB0-B0
SFELA10M7FAB0-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 Spurious Response Type
SFELA10M7GAB0-B0
SFELA10M7JAB0-B0
Features
• 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
10.700 30kHz
Frequency (fo)
1.7 0.1
1.7 0.1
1.38 0.2
1.38 0.2
0.5 0.1
0.5 0.1
Center
(MHz)
(3)
(3)
Area of Spurious Attenuation : [within 9MHz to fo / fo to 12MHz]
2.5 0.2
2.5 0.2
MARKING
MARKING
7.5 2.0
7.5 2.0
(2)
(2)
2.5 0.2
2.5 0.2
EIAJ
CODE
EIAJ
CODE
(1)
(1)
3dB Bandwidth
110 30kHz
150 40kHz
180 40kHz
230 50kHz
280 50kHz
(kHz)
Attenuation
350 max.
380 max.
520 max.
570 max.
650 max.
SFELA10M7KAB0-B0
SFELA10M7HAB0-B0
SFELA10M7FAB0-B0
(kHz)
7.0 2.0dB
5.5 2.0dB
5.0 2.0dB
3.0 2.0dB
3.0 2.0dB
Insertion
Loss
(dB)
1.7 0.1
1.7 0.1
1.7 0.1
1.38 0.2
1.38 0.2
1.38 0.2
0.5 0.1
0.5 0.1
0.5 0.1
Attenuation
45/30 min.
Spurious
45 min.
45 min.
45 min.
45 min.
(dB)
(3)
(3)
(3)
2.5 0.2
2.5 0.2
2.5 0.2
MARKING
MARKING
MARKING
7.5 2.0
7.5 2.0
7.5 2.0
(2)
(2)
(2)
2.5 0.2
2.5 0.2
2.5 0.2
EIAJ
CODE
EIAJ
CODE
EIAJ
CODE
(1)
(1)
(1)
P50E.pdf 03.4.16
Input/Output
Impedance
(ohm)
330
330
330
330
330
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