CERAMIC FILTER (CERAFIL®)

This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER (CERAFIL®) For FM Receivers
SFE10.7/SFT10.7/CDA10.7 Series
CERAMIC
FILTER
(CERAFIL®)
Murata
Manufacturing Co., Ltd.
Cat.No.P61E- 5
.
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
!Index
!Introduction ............................................................................................................ 1
!For FM Receiver SFE10.7 Series ....................................................................... 2Y4
!For FM Receiver Chip Type SFECV10.7 Series ................................................ 5Y6
!Wide Bandwidth / Narrow Bandwidth Type SFE10.7 Series ................................ 7
!Low Loss Type A10 Series ..................................................................................... 8
!Low Profile Type C10 Series .................................................................................. 9
!3-element Type SFT10.7 Series ........................................................................... 10
!For Stereo Tuners SFE10.7 Series ................................................................ 11Y12
!For FM Detection CDA10.7 Series ................................................................ 13Y15
!For FM Detection Chip Type CDACV10.7 Series .......................................... 16Y18
!Example of applied circuit ............................................................................. 19Y20
!ISO9000 CERTIFICATIONS
Manufacturing plants of these products in this catalog have obtained the ISO9002 quality system certificate.
Plants
Certified Date
*1
Himi Murata Manufacturing Co., Ltd.
Jul. 29. 1992
RCJ
Taiwan Murata Electronics Co., Ltd.
Nov. 26. 1993
BCIQ *2
*1 RCJ : Reliability Center for Electronic Components of Japan
*2 BCIQ : Bureau of Commodity Inspection and Quarantine
2
Organization
Registration No.
RCJ-86M-07
5E8Y001-00
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No.P61E5.pdf 98.6.22
Introduction
FM-broadcasting generally has high fidelity and a high S/N
ratio. In Europe and North America, there is a particularly
large number of FM-broadcasting stations. The performance
of FM-receivers is, therefore, greatly dependent on the
characteristics of the intermediate frequency filter
(selectivity, waveform symmetry, group delay time, etc.).
Murata's ceramic filter SFE 10.7/SFT 10.7 Series for FMreceivers are monolithic type ceramic filters which use the
energy trapped thickness vibration-mode of the piezoelectric
ceramic.
Ceramic filters are compact and of simple structure, with
high selectivity, excellent temperature and environmental
characteristics, and favorable waveform symmetry. Because
of these excellent features,
Murata's ceramic filter has stable receiving performance.
In recent years, FM-receiver technology has progressed
rapidly;
¡Electronic tuners have replaced mechanical tuners.
¡Tuners have progressively been given higher selectivity
and better functions for car-radio receivers.
¡High fidelity characteristics have rapidly improved for home
audio equipment.
¡One-chip, non-adjustment ICs have been developed.
¡Compact and low profile because of many chip components
used (e. g. for headphone audio).
¡Automatic insertion technology for taped components has
progressed.
Various types of ceramic filters for FM receivers
(SFE 10.7/SFT 10.7 series) are available to meet the needs
of divers types of FM receivers.
!NOTICE
¡Matching condition should be evaluated to perform stable electrical
characteristics which are specified
¡Covering filter with over coat,conditions,such as material
of resin cure temperature and so on be evaluated well.
¡Conformal coating of filter is not acceptable due to unsealed
construction.
¡Filter might be damaged when an excess stress will be
applied.
¡We can no warrant against defects caused by any use of the
filter which deviates from the intended use as described in this
catalog. Please contact us for any other characteristics, using
conditions or application to the device which need to be
extremely reliable.
!Part Numbering(*Please specify the part numbers when ordering.)
(Ex.)
SF
E
q
w
10.7M A5
e
r
H
t
Y
Z
y
qApplication, Function.
wAppearance, Shape, Dimensions
E : 2 section filter on I wafer
T : 3 section filter on I wafer
eCenter Frequency
"M"is added at the end when unit is MHz.
ex.) 10.7MHz / 10.7 M
rRating, Characteristics. (Customers Specifications)
tTolerance of Center Frequency
T30kHZ
T25kHZ
T20kHZ
yRank of Center Frequency
Code
D
B
A
C
E
Z
M
25kHz Step
30kHz Step
10.650MHzT25kHz
10.64MHzT30kHz
10.675MHzT25kHz
10.67MHzT30kHz
10.700MHzT25kHz
10.70MHzT30kHz
10.725MHzT25kHz
10.73MHzT30kHz
10.750MHzT25kHz
10.76MHzT30kHz
Combination A, B, C, D, E
Combination A, B, C
¡Two center-frequency series are available : 30kHz step and 25kHz
No Code
H
K
step. The 25kHz series is designated by the letter "H" at the end of
the part number.
Ex : SFE10.7MS3H-A
¡Center frequency series T20kHz step is available for synthesizer tuners.
These are designated by the letter "K" at the end of the part number.
Ex : SFE10.7MS3K-A
1
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No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
For FM Receiver SFE10.7 Series
!FEATURES
1. These miniature filters have high mechanical strength.
2. Low loss, favorable waveform symmetry, and high
selectivity
3. Various band widths are available for applications in wide
to narrow bands.
4. Small dispersion and stable characteristics.
MA5-A
5. Change in center frequency is typically within T30ppm/D
MS2-A
MS3-A
at Y20 to W80D.
6. High reliability.
!DIMENSIONS
7.0T2.0
7.0T2.0
E10.7
* *
5.0T1.0
1.38T0.2
1.7T0.1
0.3T0.1
0.5T0.1
e
w
3.0T1.0
2.5 2.5
T0.2 T0.2
q
(in mm)
!MEASURING CIRCUIT
R1
q w e
RF
Voltmeter
Rg
SSG
R2
C2
qInput
wGround
eOutput
RgWR1=R2=330Ω
C2=10pF
(Including stray capacitance and capacitance of RF voltmeter)
!SPECIFICATIONS
Part Number
3dB Band Width
(kHz)
20dB Band width
(kHz) max.
Insertion Loss
(dB)
Spurious Attenuation
(9–12MHz) (dB) min.
SFE10.7MA5-Z
280T50
650 (520)
6 (4)
30 (43)
SFE10.7MS2-Z
230T50
600 (420)
6 (4)
40 (45)
SFE10.7MS3-Z
180T40
520 (380)
7 (4.5)
40 (45)
¡Input/output matching impedance : 330Ω
2
(
)Typ.value
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No.P61E5.pdf 98.6.22
!FREQUENCY CHARCTERISTICS
0.8
3
0.6
4
0.4
5
0.2
6
0
10.5
10.6
10.7
10.8
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.9
10.5
10.6
Frequency (MHz)
0.6
4
0.4
5
0.2
0
6
7
10.9
10.5
10.6
0
10
10
10
30
40
50
70
20
30
40
50
70
SFE10.7MA5-A
SFE10.7MS2-A
10
10
50
60
9.7
10.7
11.7
Frequency (MHz)
20
30
40
50
60
70
8.7
12.7
Attenuation (dB)
10
Attenuation (dB)
0
40
30
40
50
9.7
10.7
11.7
Frequency (MHz)
10.2
10.7
11.2
Frequency (MHz)
SFE10.7MS3-A
0
30
20
70
10.2
10.7
11.2
Frequency (MHz)
0
20
10.9
60
60
10.2
10.7
11.2
Frequency (MHz)
10.8
SFE10.7MS3-A
0
20
10.7
Frequency (MHz)
SFE10.7MS2-A
60
70
8.7
0.8
3
0
Attenuation (dB)
Attenuation (dB)
10.8
1.0
2
Frequency (MHz)
SFE10.7MA5-A
Attenuation (dB)
10.7
1.2
1
Attenuation (dB)
7
1
0
Group Delay Time (µsec.)
2
1.2
Attenuation (dB)
1.0
Attenuation (dB)
1
SFE10.7MS3-A
0
Group Delay Time (µsec.)
SFE10.7MS2-A
1.2
Group Delay Time (µsec.)
Attenuation (dB)
SFE10.7MA5-A
0
20
30
40
50
60
70
8.7
12.7
9.7
10.7
11.7
Frequency (MHz)
12.7
!SPURIOUS RESPONSE
SFE10.7MA5-A
Attenuation (dB)
0
10
20
30
40
50
60
70
0
20
40
60
80
Frequency (MHz)
100
!TEMPERATURE CHARACTERISTICS
SFE10.7MS2-A
Variation (kHz)
0
Y20
Y20
0
W20
W40
Temperature (D)
W60
0
Y1
Y2
W40
Y20
0
W20
W40
Temperature (D)
W60
0
Y20
Y20
0
W20
W40
Temperature (D)
W60
W80
0
W20
W40
Temperature (D)
W60
W80
W60
W80
W60
W80
Insertion loss
0
Y1
W40
3dB Band width
Y20
W1
Y2
W80
W20
Y40
0
Y20
W2
Insertion loss
W1
Center frequency
W20
Y40
W80
Variation (kHz)
W2
Variation (kHz)
Center frequency
W20
Y40
Variation (kHz)
SFE10.7MS3-A
W40
Variation (kHz)
Variation (kHz)
W40
Y20
0
W20
W40
Temperature (D)
3dB Band width
W20
0
Y20
Y40
Y20
0
W20
W40
Temperature (D)
3
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No.P61E5.pdf 98.6.22
!MATCHING CONDITIONS
¡When using ceramic filters, it is most important to match
the input/output load to impedance 330Ω (pure
resistance). Waveform symmetry is damaged when
reactance is added to the input/output load.
¡Two ceramic filters directly connected can be used for high
selectivity. For reducing waveform variation, it is recommended
to input a buffer AMP between ceramic filters.
¡The SFE 10.7 and SFT 10.7 series are of input/output
symmetric structure so that in theory there is no
input/output directionality. Actual circuits may use different
input/output loading conditions (for example, mismatched
impedance) or capacitance load.
In such cases, the waveform will be a little changed by the
direction of the input/output of the ceramic filters.
Load resistance and waveform of SFE10.7MS2-A (Rg W R1 = 330Ω)
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
10.5
10.6
10.7
10.8
Frequency (MHz)
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.9
10.5
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
10.5
10.6
10.7
10.8
Frequency (MHz)
Attenuation (dB)
0
7
10.9
R2= 1kΩ
Group Delay Time (µsec.)
Attenuation (dB)
R2= 560Ω
10.6
10.7
10.8
Frequency (MHz)
0
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.9
10.5
10.6
10.7
10.8
Frequency (MHz)
Group Delay Time (µsec.)
7
0
Group Delay Time (µsec.)
0
Attenuation (dB)
R2= 330Ω
Group Delay Time (µsec.)
Attenuation (dB)
R2= 220Ω
10.9
Loaded capacitance and waveform for SFE10.7MS2-A (R1 W Rg = R2 = 330Ω)
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
10.5
10.6
10.7
10.8
Frequency (MHz)
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.9
10.5
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
4
10.5
10.6
10.7
10.8
Frequency (MHz)
10.9
Attenuation (dB)
0
7
10.9
C2= 82pF
Group Delay Time (µsec.)
Attenuation (dB)
C2= 56pF
10.6
10.7
10.8
Frequency (MHz)
0
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.5
10.6
10.7
10.8
Frequency (MHz)
10.9
Group Delay Time (µsec.)
7
0
Group Delay Time (µsec.)
0
Attenuation (dB)
C2= 33pF
Group Delay Time (µsec.)
Attenuation (dB)
C2= 10pF
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No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
Chip Ceramic Filter SFECV10.7 Series
Contributing to the Reduction of AM/FM IF Circuit
The chip CERAFIL® SFECV series is high performance filter
compare to the conventional series (SFECA).
Together with the PFWCC455 filter series for AM, the
SFECV10.7 filter series reduces the size of IF circuit in
AM/FM radios.
!FEATURES
1. Super-thin. Only 1.5mm. The most suitable ceramic filter
available for thinning substrates.
2. Heat resistant. Reflow soldering can be performed
because of its excellent heat resistance.
3. The piezoelectric element is connected in the sandwich
shape by heat heat resistant substrates, thus it has
excellent mechanical strength, and it is suitable for
automatic mounting.
4. Various band-widths are available. Select a suitable type
in accordance with the desired selectivity.
5. Electrical characteristics are the same as conventional
Cerafil ®.
!APPLICATIONS
1. Small, thin radios
3. CAR radios
2. Headphone stereos
!DIMENSIONS
!FREQUENCY CHARACTERISTICS
6.9T0.3
4.05T0.4
1.2T0.3
1.2T0.5
SFECV10.7MA5-A
1.2T0.5 1.2T0.3
B
30
(3)
40
50
60
70
8.700
*
(2)
(1)
1.5T0.2
Attenuation (dB)
20
**
2.9T0.3
0
10
(1) , (3) : Input/Output
(2)
: Ground
*
: EIAJ Monthly Code
**
: Rank
1.0T0.5
9.700
10.700
11.700
1.0T0.5
1.0T0.5
12.700
Frequency (MHz)
(in mm)
SFECV10.7MS2-A
!DIMENSIONS OF PLASTICS TAPE
0
1.5
20
φ1.5W0.1
Y0.0
4.0T0.1
2.0T0.05
12.0
50
12.0
5.5T0.05
7.3T0.1
40
W0.08
Y0.2
30
Frequency (MHz)
11.700
12.700
Peeling of strength
0.1Y0.7N
Cover Tapes
Chip Filter
4.0T0.3
3.3T0.1
3°max.
10°
1.9T0.1
10.700
0.05
1.7
9.700
W0.1
70
8.700
1.7Y0.05
60
0.3T0.05
Attenuation (dB)
10
User direction of feel
Packaging Quantity : 2000 pcs / reel (φ180mm)
(in mm)
5
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No.P61E5.pdf 98.6.22
!SPECIFICATIONS
Part Number
SFECV10.7MA5-Z
Char.
SFECV10.7MS2-Z
SFECV10.7MS3-Z
SFECV10.7MJ-Z
A : 10.700MHzT30kHz max.
B : 10.670MHzT30kHz max.
D : 10.640MHzT30kHz max.
C : 10.730MHzT30kHz max.
E : 10.760MHzT30kHz max.
Provided that the center point of 3dB band width should be the center frequency and identified
by the letters : A, B, C, D or E
Center Frequency(f0)
3dB Pass Band Width
280T50kHz
230T50kHz
180T40kHz
150T40kHz
20dB Attenuation Band Width
590kHz max.
510kHz max.
470kHz max.
380kHz max.
3.0T2.0dB
3.5T2.0dB
4.0T2.0dB
5.5T2.0dB
35dB mn.
35dB min.
35dB min.
35dB min.
Insertion Loss
Spurious Attenuation
(9-12 MHz)
Input/Output Matching
Impedance
330Ω
!APPLICATIONS
(3) Cleaning conditions
(1) Standard Land Dimensions
Please avoid cleaning this chip ceramic filter with vapor or
immersion because this type is not perfectly shielded.
SFECV10.7
1.2
1.2
4.0
1.2
1.65
1.65
2.85
2.85
(in mm)
(2) Soldering Conditions
¡Standard soldering conditions
Reflow Solder
5sec.
Temperature (D)
240
230
Gradual
cooling
150
60
30
Time(sec.)
¡Soldering with iron
Soldering conditions : Soldering iron temperature 300D
Soldering time less than 3 seconds.
Note : Please solder this chip ceramic filter so that the soldering iron
should not touch the chip body directly.
6
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No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
Wider/Narrow Band-width Type SFE10.7 Series
!FEATURES
1. Realizes wider or narrower band characteristics not
obtained by conventional ceramic filters.
2. Temperature characteristics are the best available, the
same as those of Murata's conventional ceramic filters.
Thus, even in the case of narrow band filters, the center
frequency is stable even if temperature changes.
MA19
MA20-A
MHY-A
MT
MV
!DIMENSIONS
7.0T2.0
E10.7
E10.7
7.0T2.0
7.0T2.0
e
w
0.5T0.1
3.0T1.0
2.5 2.5
T0.2 T0.2
5.0T1.0
0.5T0.1
1.38T0.2
1.7T0.1
q
2.5 2.5
T0.2 T0.2
e
w
3.0T1.0
5.0T1.0
1.38T0.2
1.7T0.1
* *
0.3T0.1
* *
0.3T0.1
MT/MV
7.0T2.0
MA19/MA20-A/MHY-A
q
(in mm)
!SPECIFICATIONS
Part Number
SFE10.7MA19
SFE10.7MA20-A
SFE10.7MHY-A
3dB Band Width
(kHz)
20dB Band Width
(kHz) max.
Insertion Loss
(dB)
Spurious Attenuation
(9Y12MHz) (dB)
350 min. (450)
950 max. (750)
3T2
20 min. (30)
330T50
680 max. (615)
4T2
30 min. (40)
110T30
350 max. (260)
7T2
30 min. (42)
SFE10.7MT
T25kHz min. (82)
200 max. (160)
6.5T2.5
30 min. (48)
SFE10.7MV
T13kHz min. (56)
135 max. (110)
6T2
30 min. (41)
¡Input/output matching impedance : 330Ω (MA20-A, MHY-A, MT, MV), 470Ω (MA19)
(
)Typ.value
!FREQUENCY CHARACTERISTICS
SFE10.7MHY-A
SFE10.7MV
0
10
10
10
20
30
40
50
20
30
40
50
Attenuation (dB)
0
Attenuation (dB)
Attenuation (dB)
SFE10.7MA19
0
20
30
40
50
60
60
60
70
10.2
10.7
11.2
Frequency (MHz)
70
10.2
10.7
11.2
Frequency (MHz)
70
10.2
10.7
11.2
Frequency (MHz)
7
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No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
-A10 Series
Low Loss Type SFE10.7-
!FEATURES
1.Insertion loss is 1Y1.5dB lower than conventional
products. This types are useful for elevating the sensitivity
of sets.
2. Excellent shape factor of frequency response.
3. Good wareform symmetry.
SFE10.7MA5A10-Z
280T50
590 (480)
2.5T2.0
Spurious Attenuation
(9Y12MHz)
(dB) min.
30 (42)
SFE10.7MS2A10-Z
230T50
520 (400)
3.0T2.0
35 (43)
SFE10.7MS3A10-Z
180T40
470 (360)
3.5T1.5
35 (43)
SFE10.7MJA10-Z
150T30
360 (290)
4.0T2.0
35 (44)
3dB Band Width 20dB Band Width Insertion Loss
Part Number
(kHz)
(kHz) max.
(dB)
¡Input/output matching impedance : 330Ω
(
MA5A10-A
MS2A10-A
MS3A10-A
MJA10-A
!DIMENSIONS
7.0T2.0
10.7
)Typ.value
A
7.0T2.0
!SPECIFICATIONS
* *
5.0T1.0
1.38T0.2
1.7T0.1
2.5 2.5
T0.2 T0.2
3.0T1.0
0.3T0.1
0.5T0.1
e
w
q
(in mm)
!FREQUENCY CHARACTERISTICS
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.5
10.6
10.7
10.8
10.9
0
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.5
Frequency (MHz)
10
10
20
30
40
50
60
10.8
10.9
20
30
40
50
60
10.7
Frequency (MHz)
8
10.7
SFE10.7MJA10-A
0
Attenuation (dB)
Attenuation (dB)
SFE10.7MS3A10-A
0
70
10.2
10.6
Frequency (MHz)
11.2
70
10.2
10.7
Frequency (MHz)
11.2
Group Delay Time (µsec.)
1
Attenuation (dB)
SFE10.7MJA10-A
1.2
Group Delay Time (µsec.)
Attenuation (dB)
SFE10.7MS3A10-A
0
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No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
-C10 Series
Low Profile Type SFE10.7-
!FEATURES
1. Installed height is 5 mm, making it well suited for compact,
thin sets.
2. Electrical characteristics and performance are the same
as those of the ceramic filter SFE 10.7 series.
!SPECIFICATIONS
SFE10.7MA5C10-Z
280T50
650 (546)
3.0T2.0
Spurious Attenuation
(9Y12MHz)
(dB) min.
30 (47)
SFE10.7MS2C10-Z
230T50
570 (474)
3.0T2.0
40 (48)
SFE10.7MS3C10-Z
180T40
470 (360)
3.5T2.0
35 (45)
3dB Band Width 20dB Band Width Insertion Loss
(kHz)
(kHz) max.
(dB)
Part Number
MA5C10-A
MS2C10-A
MS3C10-A
!DIMENSIONS
7.0T2.0
(
)Typ.value
10.7
6.0 max.
¡Input/output matching impedance : 330Ω
**
C
1.5
5.0T1.0
1.3T0.1
0.3T0.1
0.5
2.5T0.2
3.0T1.0
2.5T0.2
e
w
q
(in mm)
!FREQUENCY CHARACTERISTICS
3
0.6
4
0.4
5
0.2
6
0
10.5
10.6
10.7
10.8
10.9
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.5
10.6
Frequency (MHz)
10.7
10.8
10.9
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.5
SFE10.7MA5C10-A
SFE10.7MS2C10-A
10
10
10
20
20
20
50
60
Attenuation (dB)
0
40
30
40
50
60
10.7
Frequency (MHz)
11.2
70
10.2
10.8
10.9
SFE10.7MS3C10-A
0
30
10.7
Frequency (MHz)
0
70
10.2
10.6
Frequency (MHz)
Attenuation (dB)
7
1
0
Group Delay Time (µsec.)
0.8
1.2
Attenuation (dB)
2
SFE10.7MS3C10-A
0
Group Delay Time (µsec.)
1.0
Attenuation (dB)
1
Group Delay Time (µsec.)
SFE10.7MS2C10-A
1.2
Attenuation (dB)
Attenuation (dB)
SFE10.7MA5C10-A
0
30
40
50
60
10.7
Frequency (MHz)
11.2
70
10.2
10.7
11.2
Frequency (MHz)
9
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
3-element Type SFT10.7 Series
!FEATURES
1. It has an excellent shape factor, and it is possible to
obtain 1.5 times more excellent selectivity than SFE 10.7
series(by detuningT300 or 400kHz).
2. Good performance of spurious suppression.
3. Having the same terminal pitch as the SFE 10.7 series, it
easily replaces that series.
4. By replacing two SFE 10.7 series filters with one SFT
10.7 filter,more compact sets can be made.
5. Well-suited for 1-chip ICs.
MA5-A
!SPECIFICATIONS
50 (60)
SFT10.7MS3-Z
180T40
550 (500)
8T2
50 (60)
¡Input/output matching impedance : 330Ω
¡SFT10.7 series is good to replace with
¡SFE10.7 series because of its higher selectivity.
T10.7
**
0.4T0.1
0.65T0.1
1.4T0.1
0.5T0.1
)Typ.value
0.3T0.1
(
6.0T1.0
6T2
5.0T1.0
650 (580)
10.0T1.0
2.5T0.2
2.5T0.2
3.0T1.0
230T40
MS3-A
!DIMENSIONS
Spurious Attenuation
3dB Band Width 40dB Band Width Insertion Loss
Part Number
(9Y12MHz)
(kHz)
(kHz) max.
(dB)
(dB) min.
SFT10.7MA5-Z
280T50
700 (630)
6T2
50 (60)
SFT10.7MS2-Z
MS2-A
e
w
q
(in mm)
!FREQUENCY CHARACTERISTICS
0.6
4
0.4
5
0.2
6
0
7
10.5
10.6
10.7
10.8
2
0.8
3
0.6
4
0.4
5
0.2
6
0
7
10.9
10.5
Frequency (MHz)
10.8
10.9
2
0.8
3
0.6
4
0.4
5
0.2
6
7
10.2
0
10
10
0
20
20
10
40
50
60
70
80
8.7
9.7
10.7
11.7
Frequency (MHz)
12.7
Attenuation (dB)
0
30
30
40
50
60
70
80
8.7
10.4
10.6 10.8 11.0
Frequency (MHz)
11.2
20
30
40
50
60
9.7
10.7
11.7
Frequency (MHz)
12.7
70
8.7
9.7
10.7
11.7
Frequency (MHz)
1.2
1
1.0
2
0.8
3
0.6
4
0.4
5
0.2
6
7
10.2
0
10.4
10.6
10.8
Frequency (MHz)
SFT10.7MS2-A Spurious Response
SFT10.7MS3-A
0
Attenuation (dB)
Attenuation (dB)
10.7
1.0
Frequency (MHz)
SFT10.7MS2-A
10
10.6
1
0
12.7
11.0
11.2
Group Delay Time (µsec.)
3
1.0
1.2
Attenuation (dB)
0.8
1
SFT10.7MS3-A
0
Group Delay Time (µsec.)
2
1.2
Attenuation (dB)
1.0
SFT10.7MS2-A
0
Group Delay Time (µsec.)
1
Attenuation (dB)
SFT10.7MS3-A
1.2
Group Delay Time (µsec.)
Attenuation (dB)
SFT10.7MS2-A
0
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
For Stereo Tuners (G. D. T. Waveform Control Product) SFE10.7 Series
MX Series
MX2-A
MZ1-A
MZ2-A
ML-A
MP3-A
MM-A
MA8-A
MS2G-A
MS3G-A
!DIMENSIONS
7.0T2.0
E10.7
E10.7
2.5 2.5
T0.2 T0.2
e
w
5.0T1.0
0.5T0.1
1.38T0.2
1.7T0.1
0.5T0.1
q
2.5 2.5
T0.2 T0.2
e
w
3.0T1.0
1.38T0.2
1.7T0.1
* *
0.3T0.1
* *
7.0T2.0
SFE10.7ML/MA8 Series
9.0 max.
11.0 max.
SFE10.7MX Series
5.0T1.0
1. Little dispersion of amplitude characteristics and phase
characteristics(G. D. T. characteristics)
2. The SFE 10.7 MX series has G.D.T characteristics and is
useful for obtaining low distortion.
SFE 10.7 ML series, in these ceramic filters, being in
harmony with flatness of G.D.T., roundness of the
amplitude and selectivity characteristics, therefore, these
ceramic filters are suitable to high-grade stereo tuners.
Even if mismatching condition, they can keep little
distortion because of low Qm of ceramic material.
The SFE 10.7 MA8 series is based on SFE 10.7
MA5/MS2
/MS3, and it obtains high selectivity with low loss.
There is little dispersion of amplitude and G.D.T.
characteristics, and low distortion rate can be obtained.
3. All products are inspected for symmetry and roundness of
amplitude characteristics, and the flatness of G.D.T.
characteristics.
4.0 max.
!FEATURES
MA8 Series
0.3T0.1
MX-A
ML Series
q
(in mm)
!SPECIFICATIONS
Char.
Part Number
SFE10.7MX-Z
MX
Series
ML
Series
MA8
Series
3dB Band Width
(kHz)
20dB Band Width
(kHz) max.
Insertion Loss
(dB) max.
250T40
670 (620)
12 (10)
Spurious
Attenuation.
min.
25 (33)
G. D. T. Band Width
(kHz) min.
Deviation : 0.2µ sec. max.
(Within of T110kHz)
Deviation : 0.15µ sec. max.
(Within of T80kHz)
Deviation : 0.15µ sec. max.
(Within of T60kHz)
Deviation : 0.15µ sec. max.
(Within of T50kHz)
SFE10.7MX2-Z
220T40
610 (560)
12.5 (10.5)
30 (37)
SFE10.7MZ1-Z
180T30
530 (460)
14 (12.3)
33 (38)
SFE10.7MZ2-Z
150T30
500 (420)
14 (12.6)
35 (41)
SFE10.7ML-Z
280T50
650 (610)
9 (7)
25 (33)
0.25µsec. f0T70 (T105) kHz
SFE10.7MP3-Z
250T50
650 (550)
10 (8)
30 (35)
0.25µsec. f0T65 (T90) kHz
SFE10.7MM-Z
230T50
600 (510)
11 (9)
30 (38)
0.25µsec. f0T60 (T85) kHz
SFE10.7MA8-Z
280T50
650 (520)
6 (4)
30 (43)
0.5µsec. f0T80 (T100) kHz
SFE10.7MS2G-Z
230T50
600 (420)
7 (4.5)
40 (45)
0.5µsec. f0T60 (T75) kHz
SFE10.7MS3G-Z
180T40
520 (380)
9 (5)
40 (45)
0.5µsec. f0T45 (T60) kHz
¡Input/output matching impedance : 330Ω
(
)Typ.value
11
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
For Stereo Tuners (G. D. T. Waveform Control Product) SFE10.7 Series
!FREQUENCY CHARACTERISTICS
¡MX series
SFE10.7MX-A
SFE10.7MX2-A
3
0
10.6
10.7
10.8
0.5
3
0
10.9
10.5
Frequency (MHz)
SFE10.7MZ1-A
Attenuation (dB)
0
10.8
10.9
0
Group Delay Time (µsec.)
Attenuation (dB)
3
10.7
10.8
SFE10.7MZ2-A
0.5
10.6
10.7
Frequency (MHz)
0
10.5
10.6
0.5
3
0
10.9
10.5
Frequency (MHz)
10.6
10.7
10.8
Group Delay Time (µsec.)
10.5
Attenuation (dB)
0.5
Group Delay Time (µsec.)
0
Group Delay Time (µsec.)
Attenuation (dB)
0
10.9
Frequency (MHz)
¡ML series
SFE10.7ML-A
SFE10.7MP3-A
SFE10.7MM-A
10.5
10.6
10.7
10.8
0
10.9
10.5
10.6
10.7
10.8
Attenuation (dB)
0.5
3
0.5
3
0
10.9
10.5
10.6
10.7
10.8
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
SFE10.7MA8-A
SFE10.7MS2G-A
SFE10.7MS3G-A
Group Delay Time (µsec.)
0
0
Group Delay Time (µsec.)
0.5
3
Attenuation (dB)
0
Group Delay Time (µsec.)
Attenuation (dB)
0
10.9
¡MA8 series
10.5
10.6
10.7
10.8
Frequency (MHz)
12
10.9
0
10.5
10.6
10.7
10.8
Frequency (MHz)
10.9
Attenuation (dB)
0.5
3
0.5
3
0
10.5
10.6
10.7
10.8
Frequency (MHz)
10.9
Group Delay Time (µsec.)
0
0
Group Delay Time (µsec.)
0.5
3
Attenuation (dB)
0
Group Delay Time (µsec.)
Attenuation (dB)
0
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC DISCRIMINATOR
Ceramic Discriminator CDA10.7 Series For FM Detection
Well-suited for Miniaturization without Adjustment
In conformity with trends for higher performance audio
devices, demand has grown for non-adjustment, single chip
ICs.
Murata's ceramic discriminator CDA10.7 series forms a
resonator on a piezoelectric ceramic substrate.
In combination with ICs, this type obtains stable demodulation
characteristics in wide bandwidths.
MC1-A
!FEATURES
!DIMENSIONS
* *
10.7
0.4T0.1
0.65T0.1
5.0T0.2
3.0T1.0
0.3T0.1
0.5T0.1
5.0T1.0
8.0T1.0
5.0T1.0
1. Compact and excellent mechanical strength.
2. Can be combined with various ICs. The IC is determined
by the last number in the part number.
3. Stable demodulation characteristics can be obtained
without adjustment.
4. The MG type for wide bandwidths and the MC type for
narrow bandwidths are available.
5. Stable temperature characteristics.
6. We recommend kits : ceramic discriminator CDA10.7
series and Cerafil® SFE10.7 of the same frequency rank.
MG1-A
(in mm)
!SPECIFICATIONS
Demodulation
Output
(mV) at f0
Distortion
Factor
(%) max. at f0
Demodulation
3dB Band width
(kHz) min.
Detection
System
CDA10.7MG1-Z
25 min.
1.0 (0.1)
345 (500)
Quadrature
CDA10.7MG16-Z
60Y90 min.
0.9 (0.5)
300 (370)
Quadrature
CDA10.7MG48-Z
700 min.
1.0 (0.2)
400 (560)
Quadrature
Part Number
CDA10.7MC1-Z
35 min.
1.0 (0.2)
242 (370)
Quadrature
IC
CX20029
CX20111
TA8122AN/AF
LA1835
CXA1019M
CX20091
(
* Input signal conditions
CDA10.7MG1-Z : Input Level
CDA10.7MG16-Z : Input Level
CDA10.7MG48-Z : Input Level
CDA10.7MC1-Z : Input Level
¡Center frequency rank
A (Red)
: 10.70MHzT30kHz
B (Blue)
: 10.67MHzT30kHz
C (Orange) : 10.73MHzT30kHz
D (Black)
: 10.64MHzT30kHz
E (White)
: 10.76MHzT30kHz
Z : A.B.C.D.E 5 ranks mixed.
100dBµ
180dBµ
112dBµ
100dBµ
Mod.Freq.1400Hz
Mod.Freq.1000Hz
Mod.Freq.1000Hz
Mod.Freq.1400Hz
)Typ.value
Freq.Dev. T22.5kHz
Freq.Dev. T22.5kHz
Freq.Dev. T.575kHz
Freq.Dev. T22.5kHz
13
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC DISCRIMINATOR
Ceramic Discriminator CDA10.7 Series For FM Detection
!FREQUENCY CHARACTERISTICS
TEST CIRCUIT OF CDA10.7MG1-Z
0.47µ
CDA10.7MG1-Z
CDA10.7MG1-A
500
V (ref.)
0.01µ
FMIF Input 280 0.01µ
CX20029
(SONY)
35343332313029 28 27 26 25
4.7µ
1µ
100K
300K
1µ
33µ
S.S.G.
Rg=50
13
14
15
16
17
18
19
20
21
22
23
24
10µ
VCCW3V
AF Output
V(AFC)
TEST CIRCUIT OF CDA10.7MG16-Z
Distorsion
Rate
0.1
1
10.4 10.5 10.6 10.7 10.8 10.9 11.0
Frequency (MHz)
500
DC OUT AF OUT
22
21
20
19
18
0.1µ
17
16 15
14
13
9
11
12
TA8122AN
3
4
5
22µ
2
7
8
10
0.022µ
10
Distorsion
Rate
1
CDA10.7MG16-Z
0.1
1
Input signal conditions
Input Level 80dBµ
Mod.Freq. 1000Hz
Freq.Dev. T22.5kHz
270
IF IN
6
0.022µ
1
Demodulation
Output
Distorsion Rate (%)
23
Demodulation Output (mV)
24
10
100
24K
0.033µ
2.5µ
330p
1K
VCC=3V
CDA10.7MG16-A
1
10
Input signal conditions
Input Level 100dBµ
Mod.Freq. 400Hz
Freq.Dev. T22.5kHz
100µ
3.3K
3.3K
3.3K
2.2K
1 2 3 4 5 6 7 8 9 10 11 12
Demodulation
Output
Distorsion Rate (%)
47µ
48
47
46
45
44
43
42
41
40
39
38
36
10
100
Demodulation Output (mV)
1000p
SFE10.7MA19-Z
TEST CIRCUIT OF CDA10.7MG48-Z
10.4 10.5 10.6 10.7 10.8 10.9 11.0
Frequency (MHz)
CDA10.7MG48-A
500
Vt
33n
L. P. F.
100
3.3µ
CSB456F
W
15k
Rch
10µ 10µ
5k
Lch
1µ
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
LA1835 (SANYO)
2
3
4
W
0.047µ
5
6
7
8
9
10µ
0.047µ
75
10
11
12
13
1k
IF-IN
3k
10µ
CDA10.7MG48-Z
10µ
REG.
15
1µ
1k
20k
47n
14
150
1
300
VCC = (7V)
0.47µ
VCC=5V
AF Output
0.1
500
10
0.01µ
4.7µ
10µ
10µ
0.1µ
100µ
28 27 26 25 24 23 22 21 20 19
18 17 16 15
CXA 1019M(SONY)
5
6
7
8
9
1K
4
10µ
CDA10.7MC1-Z
100
14
3
Ref.
10
11 12 13 14
Demodulation Output (mV)
100
2
1
0.01µ
FM S.S.G
Rg=50
1
10
10.4 10.5 10.6 10.7 10.8 10.9 11.0
Frequency (MHz)
CDA10.7MC1-A
AFC
Distorsion
Rate
1
Input signal conditions
Input Level 112dBµ
Mod.Freq. 1000Hz
Freq.Dev. T75kHz
TEST CIRCUIT OF CDA10.7MC1-Z
10
Demodulation
Output
Demodulation
Output
10
Distorsion
Rate
0.1
1
Input signal conditions
Input Level 100dBµ
Mod.Freq. 400Hz
Freq.Dev. T22.5kHz
1
Distorsion Rate (%)
AFC
47n
Demodulation Output (mV)
L. P. F.
Distorsion Rate (%)
33n
1500p
10.4 10.5 10.6 10.7 10.8 10.9 11.0
Frequency (MHz)
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC DISCRIMINATOR
Ceramic Discriminator CDA10.7 Series For FM Detection
!CERAMIC DISCRIMINATOR LIST FOR FM RECEIVER
CDA10.7MG Type
Part Number
CDA10.7MG1-Z
CDA10.7MG2-Z
CDA10.7MG4-Z
CDA10.7MG6-Z
CDA10.7MG7-Z
CDA10.7MG8-Z
CDA10.7MG9-Z
CDA10.7MG12-Z
CDA10.7MG13-Z
CDA10.7MG14A-Z
CDA10.7MG15-Z
CDA10.7MG16-Z
CDA10.7MG17-Z
CDA10.7MG18-Z
CDA10.7MG19-Z
CDA10.7MG20-Z
CDA10.7MG21
CDA10.7MG22-Z
CDA10.7MG23-Z
CDA10.7MG24
CDA10.7MG25V
CDA10.7MG26-Z
CDA10.7MG27-Z
CDA10.7MG28-Z
CDA10.7MG29
CDA10.7MG30-Z
CDA10.7MG31-Z
CDA10.7MG32-Z
CDA10.7MG33-Z
CDA10.7MG34V
CDA10.7MG35-Z
CDA10.7MG36-Z
CDA10.7MG37-Z
CDA10.7MG39-Z
CDA10.7MG40-Z
CDA10.7MG41-Z
CDA10.7MG42-Z
CDA10.7MG43-Z
CDA10.7MG45-Z
CDA10.7MG46-Z
CDA10.7MG47A
CDA10.7MG48-Z
CDA10.7MG49-Z
CDA10.7MG50-Z
Corresponding IC
CX-20029/CX-20111
CX-831
BA4234L
TA7640AP
LA1260
TA7303P
TA7130P
CXA1030P
AN7007SU
AN7006S
LA1816
TA8122AN
TEA5591
TA8132N
BA1440
NE604
TBA229-2
LA1810
LA7770
TDA2557
U829B
LA1805
CXA1238
U2501B
TBA120U
TE5592
TA2003
CXA1343M
TA2007
U4490B
TEA5594
TA2029
LA1830
TA8186
TEA5710
BA4220
SA605
LA1831
TA2008
LA1832
SA626
LA1835
MC13156
TA2022
Part Number
CDA10.7MG51-Z
CDA10.7MG52-Z
CDA10.7MG53-Z
CDA10.7MG54-Z
CDA10.7MG55-Z
CDA10.7MG56-Z
CDA10.7MG57-Z
CDA10.7MG58-Z
CDA10.7MG59V
CDA10.7MG60-Z
CDA10.7MG61-Z
CDA10.7MG62-Z
CDA10.7MG63-Z
CDA10.7MG64-Z
CDA10.7MG65-Z
CDA10.7MG66-Z
CDA10.7MG67-Z
CDA10.7MG68-Z
CDA10.7MG69-Z
CDA10.7MG70-Z
CDA10.7MG71-Z
CDA10.7MG72
CDA10.7MG74-Z
CDA10.7MG75-Z
CDA10.7MG76-Z
CDA10.7MG77-Z
CDA10.7MG82-Z
Corresponding IC
TDA1576T
MC13173
AN7232
CXA1376
TEA5712T
uPC1391H
TA2057
TA2046
KA2244
BA1448/1449
TEA5762
TK14581
KA2292
KA2295
KA2298
BA4110
BA4240L
CXA1991N
CXA1538
LA1150
TA7765AF
TA31161
LA1838
CXA1611
CXA3067M
TA2111
TA2099
CDA10.7MC Type
Part Number
CDA10.7MC1-Z
CDA10.7MC2-Z
CDA10.7MC3
CDA10.7MC4A-Z
CDA10.7MC5A-Z
CDA10.7MC6-Z
CDA10.7MC10-Z
CDA10.7MC19-Z
CDA10.7MC30-Z
CDA10.7MC40-Z
CDA10.7MC43A-Z
CDA10.7MC55-Z
Corresponding IC
CXA1019M/CX-20091
A7687P/F
AN7220A
MC3356P
LA7770
TEA5591
TEA5594
BA1440
TEA5592
TEA5710
LA1831
TEA5712T/N2
15
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CHIP CERAMIC DISCRIMINATOR
Chip Ceramic Discriminator CDACV10.7 Series
Chip Ceramic Discriminator For Thinner FM Radios.
!DIMENSIONS
3.4T0.5
!FEATURES
**
*
0.9T0.3
0.9T0.3
* : EIAJ Monthly Code
* * : Rank
(in mm)
2.0T0.05
4.0T0.1
5.5T0.05
W0.1
Y0.0
12.0T0.2
φ1.5
1.75T0.1
!DIMENSIONS OF PLASTIC TAPE
0.3T0.01
1. The discriminator is only 1.5mm thick so it is well suited
for thin circuit boards.
2. This discriminator can be used with a variety of ICs
including the following examples : CX-20029 (Sony)
TA8122AF (Toshiba)
TA2022 (Toshiba)
CXA1538N (Sony)
3. It exhibits demodulation characteristics over a wide
frequency range without the need for adjustment.
4. The series has excellent temperature characteristics and
good aging stability.
5. The series has the same structure as the chip Cerafil®
SFECV10.7 series. It is suitable for automatic mounting
and its excellent heat resistance allows reflow soldering.
6. This series(CDACV10.7)and the chip Cerafil® SFECV10.7
series can be supplied with the equivalent center frequency
as kits.
1.5T0.3
2.6T0.3
When using chip components in the design of FM radios,
their arrangement and space allocation can create design
difficulties. To help reduce these problems, Murata has
developed this series of chip ceramic discriminators.
The CDACV series has the same structure as the chip
CERAFIL® SFECV series, and allow the design of FM
detecting circuits requiring no adjustment. Also, these
discriminators have good stable demodulation characteristics.
The mounting area of the discriminators have been
decreased to approximately 80% of conventional models
(CDAC). The series will especially contribute to downsizing,
height reduction.
The CDACV10.7 series can be used as kits with the
CERAFIL® SFECV10.7 series to facilitate design.
Cavity Tape
•Part Number marked side is always tacing upside.
3°
Ma
x.
Direction of Feed
Packaging Quantity : 2000 pcs / reel (φ180mm)
16
1.9T0.1
10°
W0.1
Cover Tape
0.3T0.05
4.0T0.1
1.7 Y0.05
3.0T0.1
Peeling off strengh
0.1Y0.7N
(in mm)
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CHIP CERAMIC DISCRIMINATOR
Chip Ceramic Discriminator CDACV10.7 Series
!SPECIFICATIONS
Demodulation
Output
(mV) at f0
Distortion
Factor
(%) max. at f0
Demodulation
3dB Band width
(kHz) min.
Detection
System
CDACV10.7MG1-Z
55 min.
1.0 (0.3)
f0T150
Quadrature
Part Number
IC
CXA20029
CXA20111
CDACV10.7MG16-Z
Within 60 to 90
0.9 (0.3)
300
Quadrature
TA8122F
CDACV10.7MG50-Z
35 min.
0.8 (0.2)
200
Quadrature
TA2022
CDACV10.7MG69-Z
80 min.
1.0 (0.3)
330
Quadrature
CXA1538N
(
*Input signal conditions
CDACV10.7MG1-Z : Input Level
CDACV10.7MG16-Z : Input Level
CDACV10.7MG50-Z : Input Level
CDACV10.7MG69-Z : Input Level
100dBµ
180dBµ
100dBµ
100dBµ
Mod.Freq.1000Hz
Mod.Freq.1000Hz
Mod.Freq.1000Hz
Mod.Freq.1000Hz
)Typ.value
Freq.Dev. T22.5kHz
Freq.Dev. T22.5kHz
Freq.Dev. T22.5kHz
Freq.Dev. T.075kHz
!APPLICATIONS
(3) Cleaning conditions
(1) Standard Land Dimensions
Please avoid cleaning this chip ceramic discriminator using the
vapor or immersion methods because it is not perfectly shielded.
CDAC10.7
1.5
1.5
2.6
!NOTICE
1.4
1.5
1.4
(in mm)
(2) Soldering Conditions
¡Standard soldering conditions
1. Please avoid applying an excessive stress to the ceramic
filter because it might be damaged.
2. Ceramic discriminators are designed to perform as
intended in conjunction with specific ICs.
Please contact us for the appropriate part number of the
ceramic discriminator to be matched with the IC.
It is also strongly recommended to evaluate the ceramic
discriminator after mounting it on your products prior to
series production.
3. These ceramic discriminator are designed to be used in the
portable FM radio application.
Please avoid using it for Car radio and other application
which require high stability over a wide temperature range.
Reflow Solder
5sec.
Temperature (D)
240
230
Gradual
Cooling
150
60
30
Time (sec.)
¡Soldering with iron
Soldering conditions : Soldering iron temperature 280D ;
Soldering time less than 3 seconds.
Note: Do not allow the tip of the soldering iron to directly contact the chip
ceramic discriminator.
17
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CHIP CERAMIC DISCRIMINATOR
Chip Ceramic Discriminator CDAC10.7 Series
0.47µ
CDACV10.7MG1-Z
!FREQUENCY CHARACTERISTICS
TEST CIRCUIT OF CDACV10.7MG1-Z
CDACV10.7MG1-A
1000
100
47µ
2.2K
0.01µ
FMIF Input 280 0.01µ
1 2 3 4 5 6 7 8 9 10 11 12
CX20029
(SONY)
35343332313029 28 27 26 25
4.7µ
1µ
100K
1µ300K
33µ
S.S.G.
Rg=50
13
14
15
16
17
18
19
20
21
22
23
24
10µ
VCCW3V
AF Output
V(AFC)
AF Output
10
TEST CIRCUIT OF CDACV10.7MG16-Z
1
Distorsion
0.1
1
Input signal conditions
Input Level 100dBµ
Mod.Freq. 1000Hz
Freq.Dev. T22.5kHz
100µ
3.3K
3.3K
3.3K
48
47
46
45
44
43
42
41
40
39
38
36
10
100
Distortion (%)
1000p
Recovered AF Output Voltage (mV)
V(ref.)
10.4 10.5 10.6 10.7 10.8 10.9 11.0
Frequency (MHz)
CDACV10.7MG16-A
100
1000
AF Out
24
23
22
21
20
19
18
17
16
15
14
13
8
9
10
11
12
TA8122F
3
5
4
6
7
0.022µ
2
22µ
1
Input signal conditions
Input Level 80dBµ
Mod.Freq. 1000Hz
Freq.Dev. T22.5kHz
CDACV10.7MG16-Z
SFE10.7MA19
270
0.022µ
IF IN
TEST CIRCUIT OF CDACV10.7MG50-Z
21
3
10.9
100
4.3K
20
19
18
TA 20 22
2
10.6 10.7 10.8
Frequency (MHz)
AF Output
6800p
0.01µ
1
0.1
1
4
17
16
15
14
13
( T OS H IB A )
5
6
7
8
9
10
11
12
W
3.3µ
0.01µ
W
SFE10.7MA5
10µ
270
CDACV10.7MG50-Z
Vcc (1.2V)
IF Input
TEST CIRCUIT OF CDACV10.7MG69-Z
Input signal conditions
Input Level 100dBµ
Mod.Freq. 1000Hz
Freq.Dev. T22.5kHz
Recovered AF Output Voltage (mV)
4.7µ
22
1
Distortion
1000
3300p
W
23
10
CDACV10.7MG50-A
20K
24
AF Output
10.5
DC Output
330p
10
100
100
10
AF Output
10
1
Distortion
0.1
1
10.5
10.6 10.7 10.8
Frequency (MHz)
10.9
CDACV10.7MG69-A
100
1000
Reg
VCC (3V)
CDACV10.7MG69-Z
Distortion (%)
0.1µ
330p
Distortion (%)
2.2µ
W Y
0.033µ
1K
DC Out
Recovered AF Output Voltage (mV)
24K
Vcc=3v
2.2k
0.01µ
10µ
+
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
10
11
12
13
14
15
3
4
5
6
7
8
100 µ
0.01 µ
+
+
9
+
1µ
2
33 µ
1
+
4.7 µ
CXA1538N
+
0.01µ
0.01µ
1µ
AF OUT
0.022µ
VCC (3V)
3.3k
0.022µ
18
3.3k
AFC
IF IN
Input signal conditions
Input Level 100dBµ
Mod.Freq. 1000Hz
Freq.Dev. T75kHz
AF Output
10
100
10
1
Distortion
Distortion (%)
+
+
Recovered AF Output Voltage (mV)
3.3µ
100
10µ
0.1
1
10.5
10.6 10.7 10.8
Frequency (MHz)
10.9
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
EXAMPLE OF APPLIED CIRCUIT
Application for LA1140 (Car Radio)
L1 2.2µH
AGC
R7 200
C3
0.047
C7
0.047
VR1
150k
C8
0.047
L2
SFE10.7MS3A10-A
R4
10k
R6
330
SFE10.7MS3A10-A
C.F.
16
12
9
11
R13
12k
13
1
C1
0.022
0.047
C6
R8
330
FRONT
END
R3
R2
C.F.
1.8k
C2
0.022
C4
1.8k
R2
1k
C5
7
AFC
W
C9 0.047
C10 4.7µ
LA1135
(SANYO)
2
W
8
3
4
5
6
14
22k
0.047Z2
R9
220k
C14
0.047
15
R10
2.2µ
C11
33p
10
R12
R1
100
Vref.
R14
C13
33p
R2
47k
C15
Application for CXA1019M (Radio)
FM PF
FM OSC
FM Cerafil®
(SFE10.7MA5-A)
CERAMIC DISCRIMINATOR
(CDA10.7MC1-A)
W
R
8
FM
BPF
12
AM ANT
13
IF
FM IF
OUT
IN
6 14 17
7
FM
FRONT
END
FM/AM
BAND SELECT
W
2
FM DISCRI
FM IF
AMP
DETECTOR
19
METER
25
26
Vcc
RIPPLE
FILTER
TUNING
METER
13
REGULATOR
8
REG
OUT
W
28
1
CXA1019M(SONY)
10
11
AM
FRONT
END
18
AM OSC
AM IF
AMP
DETECTOR
AM IF
IN
20 16
22
W
AF
PRE/POWER
AMP
VOL
23
DEP
OUT
21
W
4
24
AF IN
27
W
SP
3
W
W
AM Cerafil®
(SFU455B)
VOL
No adjustment is needed the FM detection stage due to use the ceramic discriminator.
19
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER
*CERAFIL® is the Registered Trademark
of Murata's Ceramic Filters.
EXAMPLE OF APPLIED CIRCUIT
Application for TA8122AN/AF (Radio)
23
FM
OSC
22
21
20
19
FM
OSC
AM
OSC
AF
2
3
AM
AGC
AM
MIX
4
BPF
Y
6
Vcc2
18
LPF2
VCO
16
15
Phase
COM
Phase
COM
VCO
L
DET
7
FM
IF IN
FM
IF
8
FM
DET
0.022µ
TUN
LED
9
GND2
10
TUN
LED
0.015µ
14
OUT
R
L
Y
Y
R
4.7µ
13
HYX
TA8122AN(TOSHIBA)
SW
ST
LED
11
12
ST
LED QUAD
0.033µ
560
SFU455B SFE10.7MA5-AZ2
CDA
10.7MG16-A
Detection and MPX stage adjustment ceramic discriminator and ceramic resonator (CERALOCK®)
20
4.7µ
W
W
ST
DECODER
Freq
Divider
T2
10µH
OUT
L
17
AM/FM
MONO SW
AM
IF IN
0.015µ
0.1µ
Y
LPF1
AM
IF
5
AM
AGC
W
33µ
FM
MIX
MPX
IN
PRE
FM
DET
AM
MIX
FM
RF
GND1
DEF
OUT
AM
MIX
AM
RF
1
AM
OSC
Y
Y
AM
W
Y
22µ
OUT Vcc1
24
FM
RF IN
W
W
FM
W
560
AM
PF IN
FM
PF
MO
0.068µ
10µF
15p
ST
22k
T1
CSB
456F16
0.1µ
L2
100k
8p
0.022µF
33k
5p
22p
L1
20p
L3
100k
330p
IS2236
Vcc
(3V)
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
Note:
1. Export Control
For customers outside Japan
Murata products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive
weapons (nuclear weapons, chemical or biological weapons, or missiles), or any other weapons.
For customers in Japan
For products which are controlled items subject to “the Foreign Exchange and Foreign Trade Control Law” of Japan, the export license specified by the law is
required for export.
<
<
>
>
2. Please contact our sales representatives or engineers before using our products listed in this catalog for the applications requiring especially high reliability what
defects might directly cause damage to other party's life, body or property (listed below) or for other applications not specified in this catalog.
q Aircraft equipment
w Aerospace equipment
e Undersea equipment
r Medical equipment
t Transportation equipment (automobiles, trains, ships,etc.)
y Traffic signal equipment
u Disaster prevention / crime prevention equipment
i Data-processing equipment
o Applications of similar complexity or with reliability requirements comparable to the applications listed in the above
3. Product specifications in this catalog are as of May 1998, and are subject to change or stop the supply without notice. Please confirm the specifications before
ordering any product. If there are any questions, please contact our sales representatives or engineers.
4. The categories and specifications listed in this catalog are for information only. Please confirm detailed specifications by checking the product specification
document or requesting for the approval sheet for product specification, before ordering.
5. Please note that unless otherwise specified, we shall assume no responsibility whatsoever for any conflict or dispute that may occur in connection with the effect
of our and/or third party's intellectual property rights and other related rights in consideration of your using our products and/or information described or
contained in our catalogs. In this connection, no representation shall be made to the effect that any third parties are authorized to use the rights mentioned
above under licenses without our consent.
6. None of ozone depleting substances (ODS) under the Montreal Protocol is used in manufacturing process of us.
http://www.murata.co.jp/products/
Head office
2-26-10, Tenjin Nagaokakyo-shi, Kyoto 617-8555, Japan Phone:81-75-951-9111
Cat. No. R00E-0
Marketing Group
1874 Sumiyoshi-cho Kizuki, Nakahara-ku Kawasaki, 211-0021, Japan
Phone:81-44-422-5153 Fax:81-44-433-0798