SFECS10M8SF00-R0 - MuRata Manufacturing Co., Ltd.

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!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

Ceramic Filters (CERAFILr)/Ceramic Discriminators for Communications Equipment

CERAFILr MHz SMD Type SFECS10M8 Series

The SFECS10M8 series are small, high performance and

super thin (1.4mm) filters. Piezoelectric element is

connected in the sandwich shape by heat resistant

substrate.

The filters exhibit flat GDT characteristic in pass

band.

The filters are recommended for digital communication

applications and are perfect in hand held cellular

phones, pocket cordless phones, etc.

■ Features

1. The filters are mountable by automatic placers.

2. They are slim, at only 1.4mm thickness, and have

a small mounting area (3.5x3.1mm2) enabling

flexible PCB design.

3. Types with 10.7/10.75/10.8MHz of center

frequency are available.

4. Operating temperature range : -10 to +50 (degree C)

Storage temperature range : -40 to +85 (degree C)

Input electrode marker

3.45±0.2

3.10±0.2

1.4±0.1

(1)

(4)

(2) (3)

0.7±0.30.7±0.30.7±0.3

(1.30) (1.30)

0.85±0.30.85±0.3

0~0.3 0~0.3

0.6±0.3

(1.35) (1.35)

0.6±0.3

0~0.3 0~0.3

0.4

+0.3

-0.2

(1) : Input

(2) : Ground

(3) : Float (Signal line)

(4) : Output

( ) : Reference

: EIAJ Monthly Code

(in mm)

Part Number Nominal Center

Frequency (fn)

(MHz)

3dB

Bandwidth

(kHz)

Stop

Bandwidth

(kHz)

Insertion

Loss

(dB)

Ripple

(dB)

Spurious

Response

(dB)

GDT Deviation

(µs) Absolute GDT

(µs)

Input/Output

Impedance

(ohm)

SFECS10M8PF00-R0

10.800 fn±110 min. fn±310 max.

[within 20dB] 6.0 max.

[at fn] 0.5 max.

[within fn±100kHz] -1.5 max.

[within fn±100kHz] 2.8 ±1.0µs

[at fn] 330

SFECS10M8RF00-R0

10.800 fn±135 min. fn±350 max.

[within 20dB] 6.0 max.

[at fn] 0.5 max.

[within fn±100kHz] -1.2 max.

[within fn±100kHz] 2.6 ±1.0µs

[at fn] 330

SFECS10M8SF00-R0

10.800 fn±150 min. fn±420 max.

[within 20dB] 5.0 max.

[at fn] 1.0 max.

[within fn±110kHz] 25 min.

[within 9 to 12 MHz] 1.5 max.

[within fn±110kHz] - 330

For safety purposes, connect the output of filters to the IF amplifier through a D.C. blocking capacitor. Avoid applying a direct current to the output of ceramic filters.

■ Test Circuit

Rg

S.S.G.

=−10dBm RF

Voltmeter

R2

1

2

3

C2

E2E1

R1

: Input

: Ground

: Flout

: Output

1

2

3

4

Rg + R1 = R2 = Input/Output Impedance

C2 = 10pF

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2

22

8

!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

■ Frequency Characteristics

SFECS10M8PF00-R0

10.6 10.8

Frequency (MHz)

Attenuation (dB)

G. D. T. (µsec)

8

6

4

2

0

6

2

3

4

5

7

10.7 10.9 11.0

SFECS10M8PF00-R0

Attenuation (dB)

40

20

0

80

60

9.6 10.2 Frequency (MHz) 12.0

10.8 11.4

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2

23

9

!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

Ceramic Filters (CERAFILr)/Ceramic Discriminators for Communications Equipment

CERAFILr MHz SMD Type SFECS10M7 Series

The SFECS10M7 series are small, high performance and

super thin (1.4mm) filters. Piezoelectric element is

connected in the sandwich shape by heat resistant

substrate.

The filters are recommended for digital communication

applications and are perfect in pocket cordless phones,

RKE (Remote Keyless Entry), TPMS (Tire Pressure

Monitoring System) etc.

■ Features

1. The filters are mountable by automatic placers.

2. They are slim, at only 1.4mm thickness, and have

a small mounting area (3.5x3.1mm2) enabling

flexible PCB design.

3. Various bandwidths are available. Select a

suitable type in accordance with the desires

selectivity.

4. Operating temperature range : -10 to +50 (degree C)

Storage temperature range : -40 to +85 (degree C)

Input electrode marker

3.45±0.2

3.10±0.2

1.4±0.1

(1)

(4)

(2) (3)

0.7±0.30.7±0.30.7±0.3

(1.30) (1.30)

0.85±0.30.85±0.3

0~0.3 0~0.3

0.6±0.3

(1.35) (1.35)

0.6±0.3

0~0.3 0~0.3

0.4

+0.3

-0.2

(1) : Input

(2) : Ground

(3) : Float (Signal line)

(4) : Output

( ) : Reference

: EIAJ Monthly Code

(in mm)

Part Number Center

Frequency (fo)

(MHz)

Nominal Center

Frequency(fn)

(MHz)

3dB Bandwidth

(kHz) Attenuation

(kHz)

Insertion Loss

(at minimum loss point)

(dB)

Ripple

(within 3dB B.W.)

(dB)

Spurious

Attenuation

(dB)

Input/Output

Impedance

(ohm)

SFECS10M7HA00-R0

10.700 ±30kHz - 180 ±40kHz 470 max. 4.5 ±2.0dB 1.0 max. 30 min. 330

SFECS10M7GA00-R0

10.700 ±30kHz - 230 ±50kHz 510 max. 3.5 ±2.0dB 1.0 max. 30 min. 330

SFECS10M7FA00-R0

10.700 ±30kHz - 280 ±50kHz 590 max. 3.0 ±2.0dB 1.0 max. 30 min. 330

SFECS10M7EA00-R0

10.700 ±30kHz - 330 ±50kHz 700 max. 3.0 ±2.0dB 1.0 max. 30 min. 330

SFECS10M7DF0021-R0

- 10.700 fn ±200kHz min. 950 max. 3.0 ±2.0dB 3.0 max. 20 min. 330

Area of Attenuation : [within 20dB] Area of Spurious Attenuation : [within 9MHz to 12MHz]

Center frequency (fo) defined by center of 3dB bandwidth.

■ Center Frequency Rank Code

CODE

D

B

A

C

E

Z

M

30kHz Step

10.64MHz±30kHz

10.67MHz±30kHz

10.70MHz±30kHz

10.73MHz±30kHz

10.76MHz±30kHz

25kHz Step

10.650MHz±25kHz

10.675MHz±25kHz

10.700MHz±25kHz

10.725MHz±25kHz

10.750MHz±25kHz

Combination A,B,C,D,E

Combination A,B,C

Continued on the following page.

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2

24

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!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

Continued from the preceding page.

■ Test Circuit

Rg=50Ω

R1=280Ω

R2=330Ω

C2=10pF

(Including stray capacitance

and Input capacitance of RF Voltmeter)

RF

Voltmeter

E2C2E1 R2

R1

Rg

S.S.G.

=-10dBm

(4)(1)

(2)

(3)

(1) : Input

(2) : Ground

(3) : Float

(4) : Output

■ Frequency Characteristics

SFECS10M7FA00-R0

Attenuation (dB)

G.D.T. (µsec.)

Frequency (MHz)

0

2

4

6

8

10

4.60

4.40

4.20

4.00

3.80

3.60

3.40

3.20

3.00

2.80

2.60

10.500 10.600 10.700 10.800 10.900

SFECS10M7FA00-R0

Attenuation (dB)

Frequency (MHz)

0

10

20

30

40

50

8.700 9.700 10.700 11.700 12.700

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2

MHz SMD Type CERAFILr Notice

25

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!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

■ Notice (Soldering and Mounting)

Filter is soldered twice within the following temperature

condition and then being placed in natural condition for

24 hours.

1. Standard Reflow Soldering Condition

(1) Reflow

The component cannot be withstand washing.

2. Wash

Filter is soldering at +280±5°C for 3±1 seconds and the

being placed in natural condition for 24 hours. The solder-

ing iron shall not touch the filter while soldering.

(2) Soldering Iron

+1

–0

Peak

(240 °C max.)

Heating

(200 °C)

Gradual

Cooling

Pre-heating

(120-170 °C)

100

200

240

Temperature (°C)

30sec. min. 60sec.-120sec. 30sec. max. 120sec. min.

■ Notice (Handling)

1. The component will be damaged when an excessive

stress is applied.

2. The component may be damaged if excess mechanical

stress is applied to it mounted on the printed circuit

board.

3. Design layout of components on the PC board to

minimize the stress imposed on the warp or flexure of the

board.

4. After installing chips, if solder is excessively applied to

the circuit board, mechanical stress will cause destruction

resistance characteristics to lower. To prevent this, be

extremly careful in determining shape and dimension

before designing the circuit board diagram.

5. When the positioning claws and pick up nozzle are worn,

the load is applied to the chip while positioning is

concentrated to one positioning accuracy, etc. Careful

checking and maintenance are necessary to prevent

unexpected trouble.

6. When correcting chips with a soldering iron, the tip of the

soldering iron should not directly touch the chip

component. Depending on the soldering conditions, the

effective area of terminations may be reduced. The use

of solder containing Ag should be done to prevent the

electrode erosion.

7. Do not clean or wash the component as it is not

hermetically sealed.

8. In case of covering discriminator with over coat,

conditions such as material of resin, cure temperature,

and so on should be evaluated well.

9. Do not use strong acidity flux, more than 0.2wt% chlorine

content, in re-flow soldering.

10. Accurate test circuit values are required to measure

electrical characteristics.

It may be a cause of mis-correlation if there is any

deviation, especially stray capacitance, from the test

circuit in the specification.

[Component layout close to board]

Susceptibility to

stress is in the order

of; A>C>B

B

AC

Slit

Perforation

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2

SMD Type CERAFILr Standard Land Pattern Dimensions

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!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or transact the approval sheet for product specification before ordering.

■ CFXCD Series

(in mm)

1.8 2.0 1.8

1.31.61.3

■ SFPCA Series

(in mm)

2.02.475 6.95

1.61.55 7.45 0.80.9

0.925 2.0 2.0

1.1

■ CFUCG/CFUCF Series

(in mm)

1.2 0.7 0.7

1.4 1.2

2.03.52.0

■ CFWCA Series

(in mm)

1.2 3.0

3.0 5.5

4-R3.0

11.5

7.5 max.

6.5

2.0

2.1

1.8

0.75

■ CFXCA Series

(in mm)

1.0

1.5 2.0

1.0 1.0 1.0 1.0

7.0

5.0

■ SFECS Series

(1) : Input

(2) : Ground

(3) : Float (Signal Line)

(4) : Output (in mm)

It shoes solder resist

land pattern.

(4)

(1) (2) (3)

0.10.1

1.051.40

0.1 0.1

0.6

0.1 0.1

1.05

0.3 0.3

0.3

0.8 0.8 0.6 0.8

Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, 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 specification or to transact the approval sheet for product specificaion before ordering.

!Note P05E11.pdf 02.9.2