CDSCB Murata Manufacturing Co., CDSCB Datasheet - Page 10

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

!Note
!Note
SFECD10M7 series for FM-receivers are small, high
performance and ultra thin (1.0mm max.) filters.
Piezoelectric element is connected in the sandwich
shape by very thin ceramics substrate.
They have 1.0mm max. thickness and small mounting area.
(3.45x3.1mm)
SFECD series enable customers to make RF modules so
thin and small sized.
1. The filters are mountable by automatic placers.
2. They are slim, at only 1.0mm max. thickness, and
3. Operating temperature range :
1. Card type radios
2. Card type RKE modules
3. Card type PHS modules
SFECD10M7FA00-R0
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 Ultra Thin Chip Type SFECD Series
Storage temperature range :
CODE
Features
have a small mounting area (3.45x3.1mm) enabling
flexible PCB design.
Applications
Standard Center Frequency Rank Code
D
B
A
C
M
E
Z
• 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
-20 to +80 (degree C)
-40 to +85 (degree C)
10.64MHz 30kHz
10.67MHz 30kHz
10.70MHz 30kHz
10.73MHz 30kHz
10.76MHz 30kHz
30kHz Step
Combination A,B,C,D,E
Combination A,B,C
10.700 30kHz
Frequency (fo)
Center
(MHz)
Area of Spurious Attenuation : [within 9MHz to 12MHz]
10.650MHz 25kHz
10.675MHz 25kHz
10.700MHz 25kHz
10.725MHz 25kHz
10.750MHz 25kHz
25kHz Step
3dB Bandwidth
280 50kHz
(kHz)
Attenuation
590 max.
(kHz)
3.0 2.0dB
Insertion
Loss
(dB)
0 to 0.4
0.65 0.3
(0.6) (0.6) (0.6)
(1)
(4)
0 to 0.35
(1.28)
(1.28)(1.28)
0.55 0.3
3.45 0.2
(1.28)
(2) (3)
(2) (3)
Attenuation
Spurious
30 min.
Continued on the following page.
0.65 0.3
(dB)
0 to 0.35
0 to 0.4
1.0 max.
(
(1) : Input
(2) : Ground
(3) : Float (Signal line)
(4) : Output
P50E.pdf 03.4.16
)
: Marking
: EIAJ Monthly Code
: Center Frequency
: Reference
Input/Output
Rank Code
Impedance
(ohm)
330
(in mm)
9
2