FAR-F5CE-881M50-D233 - Fujitsu Limited

DS04-23118-4E

FUJITSU MEDIA DEVICE

DATA SHEET

ASSP

Mobile Communication Systems

Piezoelectric SAW BPF

(700 MHz to 1000 MHz)

F5CE Series (D2 type)

■DESCRIPTION

The F5CE-D2 series of SAW bandpass filters apply to the frequency range 700 MHz to 1000 MHz. These filters

make it possible to provide high stop-band attenuation and excellent pass-band flatness due to using unique DMS

(Double Mode SAW) technology as design method. Moreover, these filters are provided in small 3.0 mm sq.

package. This contributes to reduce weight and size of mobile communication units.

The F5CE-D2 series of SAW filters are suitable for interstage RF filter in mobile communication systems in the

frequency range 700 MHz to 1000 MHz. Standard de vices are a vailab le f or AMPS/CDMA/TDMA, GSM, PDC800

and ISM900.

■FEATURES

• Excellent stop-band attenuation

• Low insertion loss and low pass-band ripple

• Ultra compact and light package (3.0 mm sq.)

• External matching circuits are not required. (50 Ω I/O)

• Surface mount package (SMT)

• Standard devices are available for mobile communication standards

(AMPS/CDMA/TDMA, GSM, PDC800 and ISM900)

■PACKAGE

F5CE Series (D2 type)

■PIN ASSIGNMENT

■PIN DESCRIPTION

■ABSOLUTE MAXIMUM RATINGS

WARNING: Piezoelectric devices can be permanently damaged by application of stress (voltage, current,

temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.

Pin no. Pin name Description

1 GND Ground Pin

2 IN Input Pin

3 GND Ground Pin

4 GND Ground Pin

5OUTOutput Pin

6 GND Ground Pin

Parameter Symbol Rating Unit

Min Max

Operating temperature Ta −30 +85 °C

Storage temperature Tstg −40 +100 °C

Input power PIN +15 dBm

Input DC voltage −5+5V

6 5 4

12 3

(BOTTOM VIEW)

F5CE Series (D2 type)

■RECOMMENDED OPERATING CONDITION

WARNING: The recommended operating conditions are required in order to ensure the normal operation of the

piezoelectric device. All of the device’s electrical characteristics are warranted when the device is

operated within these ranges.

Always use piezoelectric devices within their recommended operating conditionranges. Operation

outside these ranges may adversely affect reliability and could result in device failure.

No warranty is made with respect to uses, operating conditions, or combinations not represented on

the data sheet. Users considering application outside the listed conditions are advised to contact their

FUJITSU representatives beforehand.

■STANDARD DEVICES

Parameter Symbol Value Unit

Min Max

Operating temperature Ta −30 +85 °C

System Center

frequency

(MHz)

Band width

(MHz) Part

symbol Part number Remarks

AMPS/CDMA/TDMA Tx 836.5 25 32 FAR-F5CE-836M50-D232

Rx 881.5 25 33 FAR-F5CE-881M50-D233

GSM Tx 902.5 25 34 FAR-F5CE-902M50-D234

Rx 947.5 25 35 FAR-F5CE-947M50-D235

ISM900 915.0 7 38 FAR-F5CE-915M00-D238

915.0 26 36 FAR-F5CE-915M00-D236

F5CE Series (D2 type)

■ELECTRICAL CHARACTERISTICS AND TYPICAL FREQUENCY RESPONSE

1. AMPS/CDMA/TDMA (Tx)

Part number : FAR-F5CE-836M50-D232 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 824 to 849 MHz 2.7 3.5 dB

Pass-band ripple 824 to 849 MHz 0.9 1.6 dB

Absolute

stop-band

attenuation

DC to 800 MHz 50 66 dB

869 to 1049 MHz 28 33 dB

1049 to 1200 MHz 50 60 dB

1200 to 2000 MHz 45 50 dB

Pass-band VSWR

(Return loss) 824 to 849 MHz 

(9.5) 1.8

(10.9) 2.0



(dB)

S21 log MAG 10 dB/

CENTER 835 MHz SPAN 300 MHz CENTER 835 MHz SPAN 300 MHz

CENTER 835 MHz SPAN 300 MHzCENTER 835 MHz SPAN 300 MHz

2 : −2.7135 dB

849 MHz

3 : −60.88 dB

800 MHz

4 : −34.243 dB

869 MHz

824 MHz

1 : −2.643 dB

S11 1 U FS

2 : 84.996 Ω

−12.77 Ω

849 MHz

3 : 2.0156 Ω

−29.858 Ω

800 MHz

4 : 18.031 Ω

−140.37 Ω

869 MHz

824 MHz

1 : 39.861 Ω18.108 pF0.0938 Ω

S11 SWR 1 /

2 : 1.7589

849 MHz

3 : 33.646

800 MHz

4 : 34.335

869 MHz

824 MHz

1 : 1.2555

S22 1 U FS

2 : 84.547 Ω

−10.078 Ω

849 MHz

3 : 2.1123 Ω

−88.005 Ω

800 MHz

4 : 12.773 Ω

−134.22 Ω

869 MHz

824 MHz

1 : 40.059 Ω458.73 pF2.375 Ω

REF 0 dB

REF 1

F5CE Series (D2 type)

2. AMPS/CDMA/TDMA (Rx)

Part number : FAR-F5CE-881M50-D233 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 869 to 894 MHz 2.7 3.5 dB

Pass-band ripple 869 to 894 MHz 0.9 1.6 dB

Absolute

stop-band

attenuation

DC to 779 MHz 50 63 dB

779 to 849 MHz 45 50 dB

914 to 970 MHz 28 33 dB

970 to 1049 MHz 50 60 dB

1049 to 2000 MHz 40 50 dB

Pass-band VSWR

(Return loss) 869 to 894 MHz 

(9.5) 1.7

(11.7) 2.0



(dB)

S21 log MAG 10 dB/

CENTER 880 MHz SPAN 300 MHz CENTER 880 MHz SPAN 300 MHz

CENTER 880 MHz SPAN 300 MHzCENTER 880 MHz SPAN 300 MHz

2 : −2.7063 dB

894 MHz

3 : −62.398 dB

849 MHz

4 : −33.178 dB

914 MHz

869 MHz

1 : −2.6219 dB

S11 1 U FS

2 : 89.652 Ω

−9.0273 Ω

894 MHz

3 : 2.2881 Ω

−23.078 Ω

849 MHz

4 : 16.703 Ω

−149.05 Ω

914 MHz

869 MHz

1 : 48.748 Ω107.05 pF−1.7109 Ω

S11 SWR 1 /

2 : 1.8203

894 MHz

3 : 26.584

849 MHz

4 : 31.784

914 MHz

869 MHz

1 : 1.0512

S22 1 U FS

2 : 88.297 Ω

−7.6133 Ω

894 MHz

3 : 2..3965 Ω

−21.153 Ω

849 MHz

4 : 14.922 Ω

−139.78 Ω

914 MHz

869 MHz

1 : 48.572 Ω277.43 pF−660.16 mΩ

REF 0 dB

REF 1

F5CE Series (D2 type)

3. GSM (Tx)

Part number : FAR-F5CE-902M50-D234 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 890 to 915 MHz 2.8 3.3 dB

Pass-band ripple 890 to 915 MHz 0.8 1.4 dB

Absolute

stop-band

attenuation

DC to 845 MHz 50 60 dB

845 to 870 MHz 45 50 dB

925 to 935 MHz 5 18 dB

935 to 980 MHz 28 33 dB

980 to 1200 MHz 50 60 dB

1200 to 3000 MHz 30 40 dB

Pass-band VSWR

(Return loss) 890 to 915 MHz 

(9.0) 1.7

(11.7) 2.1



(dB)

S21 log MAG 10 dB/

CENTER 900 MHz SPAN 300 MHz CENTER 900 MHz SPAN 300 MHz

CENTER 900 MHz SPAN 300 MHz

2 : −2.512 dB

915 MHz

3 : −60.125 dB

869 MHz

4 : −32.472 dB

935 MHz

5 : −63.11 dB

980 MHz

890 MHz

1 : −2.705 dB

S11 1 U FS

2 : 73.234 Ω

−8.75 Ω

915 MHz

3 : 2.377 Ω

−21.645 Ω

869 MHz

4 : 16.141 Ω

−154.23 Ω

935 MHz

5 : 9.9835 Ω

−71.762 Ω

980 MHz

890 MHz

1 : 54.355 Ω54.499 pF−3.2813 Ω

S11 SWR 1 /

2 : 1.5029

915 MHz

3 : 25.029

869 MHz

4 : 32.898

935 MHz

5 : 15.535

980 MHz

890 MHz

1 : 1.1118

S22 1 U FS

2 : 72.748 Ω

−8.6719 Ω

915 MHz

3 : 2.3945 Ω

−20.338 Ω

869 MHz

4 : 14.781 Ω

−143.07 Ω

935 MHz

5 : 9.7883 Ω

−88.281 Ω

980 MHz

890 MHz

1 : 54.16 Ω74.925 pF−2.3867 Ω

4 5

REF 0 dB

REF 1

F5CE Series (D2 type)

4. GSM (Rx)

Part number : FAR-F5CE-947M50-D235 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 935 to 960 MHz 2.7 3.3 dB

Pass-band ripple 935 to 960 MHz 0.7 1.4 dB

Absolute

stop-band

attenuation

DC to 871 MHz 50 66 dB

890 to 915 MHz 30 40 dB

980 to 1025 MHz 25 34 dB

1025 to 2000 MHz 45 48 dB

2000 to 3000 MHz 30 33 dB

Pass-band VSWR

(Return loss) 935 to 960 MHz 

(9.0) 1.9

(10.2) 2.1



(dB)

S21 log MAG 10 dB/

CENTER 950 MHz SPAN 300 MHz CENTER 950 MHz SPAN 300 MHz

CENTER 950 MHz SPAN 300 MHzCENTER 950 MHz SPAN 300 MHz

2 : −2.811 dB

960 MHz

3 : −43.265 dB

915 MHz

4 : −31.174 dB

980 MHz

5 : −62.902 dB

1025 MHz

935 MHz

1 : −2.838 dB

S11 1 U FS

2 : 87.012 Ω

−15.473 Ω

960 MHz

3 : 3.3154 Ω

−11.977 Ω

915 MHz

4 : 12.32 Ω

−135.31 Ω

980 MHz

5 : 8.1797 Ω

−65.523 Ω

1025 MHz

935 MHz

1 : 48.096 Ω14.898 pF−11.426 Ω

S11 SWR 1 /

2 : 1.8212

960 MHz

3 : 16.035

915 MHz

4 : 33.99

980 MHz

5 : 16.709

1025 MHz

935 MHz

1 : 1.2585

S22 1 U FS

2 : 86.348 Ω

−15.438 Ω

960 MHz

3 : 3.269 Ω

−11.102 Ω

915 MHz

4 : 12.32 Ω

−133.48 Ω

980 MHz

5 : 8.2369 Ω

−63.543 Ω

1025 MHz

935 MHz

1 : 46.922 Ω15.199 pF−11.199 Ω

4 5

REF 0 dB

REF 1

F5CE Series (D2 type)

5. ISM900 (7 MHz Bandwidth)

Part number : FAR-F5CE-915M00-D238 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 911.5 to 918.5 MHz 3.2 3.5 dB

Pass-band ripple 911.5 to 918.5 MHz 0.3 1.0 dB

Absolute

stop-band

attenuation

DC to 600 MHz 50 66 dB

600 to 840 MHz 40 35 dB

869 to 894 MHz 35 40 dB

970 to 1500 MHz 40 45 dB

1500 to 3000 MHz 25 28 dB

Pass-band VSWR

(Return loss) 911.5 to 918.5 MHz 

(9.5) 1.8

(10.9) 2.0



(dB)

S21 log MAG 10 dB/

CENTER 915 MHz SPAN 300 MHz CENTER 915 MHz SPAN 300 MHz

CENTER 915 MHz SPAN 300 MHzCENTER 915 MHz SPAN 300 MHz

2 : −3.011 dB

920.5 MHz

912.5 MHz

1 : −3.133 dB S11 1 U FS

2 : 77.844 Ω

11 Ω

920.5 MHz

912.5 MHz

1 : 50.824 Ω2.2248 pF12.756 Ω

S11 SWR 1 /

2 : 1.6094

920.5 MHz

912.5 MHz

1 : 1.2879 S22 1 U FS

2 : 74.648 Ω

11.52 Ω

920.5 MHz

912.5 MHz

1 : 50.184 Ω2.4377 pF13.977 Ω

REF 0 dB

REF 1

F5CE Series (D2 type)

6. ISM900 (26 MHz Bandwidth)

Part number : FAR-F5CE-915M00-D236 (Ta = −30 °C to +85 °C)

Parameter Conditions Value Unit Remarks

Min Typ Max

Insertion loss 902 to 928 MHz 2.6 3.5 dB

Pass-band ripple 902 to 928 MHz 0.9 2.0 dB

Absolute

stop-band

attenuation

DC to 800 MHz 50 70 dB

800 to 880 MHz 45 57 dB

950 to 1080 MHz 28 31 dB

1080 to 2000 MHz 45 60 dB

2000 to 3000 MHz 25 38 dB

Pass-band VSWR

(Return loss) 902 to 928 MHz 

(8.1) 1.7

(11.7) 2.3



(dB)

S11 1U FS 1 : 42.717 Ω−1.4512 Ω

S21 log MAG 10 dB/ REF 0 dB

CENTER 915 MHz SPAN 300 MHz

1 : −2.4997 dB

902 MHz

S22 1U FS 1 : 42.037 Ω−2.6191 Ω67.368 pF

902 MHz

2 : 85.066 Ω

−10.973 Ω

928 MHz

3 : 2.3496 Ω

−28.755 Ω

880 MHz

4 : 12.492 Ω

−132.72 Ω

950 MHz

S11 SWR 1 / REF 1

CENTER 915 MHz SPAN 300 MHz

1 : 1.2013

902 MHz

121.59 pF

902 MHz

2 : 85.512 Ω

−8.3164 Ω

928 MHz

3 : 2.4141 Ω

−28.497 Ω

880 MHz

4 : 12.734 Ω

−135.52 Ω

950 MHz

2 : −2.5671 dB

928 MHz

3 : −61.414 dB

880 MHz

4 : −33.762 dB

950 MHz

2 : 1.7442

928 MHz

3 : 28.381

880 MHz

4 : 32.443

950 MHz

F5CE Series (D2 type)

■MEASURING CIRCUIT

■PART NUMBER DESIGNATION

■MARKING

6431

1 to 6 : Pin numbers

[Designation example]

(1) Frequency designation : Specify the nominal frequency in six alphanumeric characters.

Enter M (for MHz) at the decimal point.

Refer to "■STANDARD DEVICES".

[Example] 836.5 MHz → 836M50

(2) Serial number : Specify a characters from 01 to 99.

Refer to "■STANDARD DEVICES".

(3) Packing (Reeled tape) : Y : 1 k pcs/reel

X : 5 k pcs/reel

FAR–F5CE– –D2 –

(1) (2) (3)

INDEX

LOGO

DATE CODE

PART SYMBOL

LOT No.

F5CE Series (D2 type)

■PACKAGE DIMENSION

3.0

1.2 Max

0.750.75

4−R 0.3

1.2

0.6

1.5

1.2

2−R 0.2

0.4

6 5 4

12 3

Dimensions in mm.

F5CE Series (D2 type)

■RECOMMENDED LAND PATTERN

3.0

0.70

3.0

0.751.5

0.2 0.75 0.95

1.20 1.20

1.5

Dimensions in mm.

F5CE Series (D2 type)

■PACKING

1. Reel Dimensions

2. Pack ing Style

1.5 Min

φ12.8 Min

φ20.2 Min

R0.58

9.5 ± 0.5

φ80

φ250

13.8 Max

Type Volume

Y1 k pcs

X5 k pcs

Dimensions in mm.

1PIN

Pulling side

Reel side Pulling side

F5CE Series (D2 type)

3. Tape Dimensions

4. Peel strength of top cover tape

4.0 ± 0.1

2.0 ± 0.05

3.5 ± 0.05

3.3 ± 0.1

φ1.5 ±

0.1

0.0

φ1.0 Min

0.3 ± 0.05

8.0 ± 0.2

4.0 ± 0.1

1.75 ± 0.1

1.3 ± 0.1

3.3 ± 0.1

Dimensions in mm.

165 ° to 180 °

Direction of pulling Speed 300 mm/min

Embossment carrier type tape

Peel off by the force of 0.1 N to 1.0 N under the condition at the right.

(Conforms to EIA)

F5CE Series (D2 type)

■RECOMMENDED REFLOW PROFILE

■NOTE

A mass-produced product order is accepted by a unit of 1000.

240

210

150 Pre-Heating

10 s

60 s

60 s ∼ 90 s

Time (s)

Temperature (°C)

Heating rate

1 °C/s to 4 °C/s

Air cooling

F5CE Series (D2 type)

FUJITSU MEDIA DEVICES LIMITED

The contents of this document are subject to change without notice.

Customers are advised to consult with FUJITSU MEDIA

DEVICES sales representatives before ordering.

The information, such as descriptions of function and application

circuit examples, in this document are presented solely for the

purpose of reference to show examples of operations and uses of

FUJITSU MEDIA DEVICES electronic device; FUJITSU MEDIA

DEVICES does not warrant proper operation of the device with

respect to use based on such information. When you develop

equipment incorporating the device based on such information, you

must assume any responsibility arising out of such use of the

information. FUJITSU MEDIA DEVICES assumes no liability for

any damages whatsoever arising out of the use of the information.

Any information in this document, including descriptions of

function and schematic diagrams, shall not be construed as license

of the use or exercise of any intellectual property right, such as

patent right or copyright, or any other right of FUJITSU MEDIA

DEVICES or any third party or does FUJITSU MEDIA DEVICES

warrant non-infringement of any third-party’s intellectual property

right or other right by using such information. FUJITSU MEDIA

DEVICES assumes no liability for any infringement of the

intellectual property rights or other rights of third parties which

would result from the use of information contained herein.

The products described in this document are designed, and

manufactured as contemplated for general use, including without

limitation, ordinary industrial use, general office use, personal use,

and household use, but are not designed, developed and

manufactured as contemplated (1) for use accompanying fatal risks

or dangers that, unless extremely high safety is secured, could have

a serious effect to the public, and could lead directly to death,

personal injury, severe physical damage or other loss (i.e., nuclear

reaction control in nuclear facility, aircraft flight control, air traffic

control, mass transport control, medical life support system, missile

launch control in weapon system), or (2) for use requiring

extremely high reliability (i.e., submersible repeater and artificial

satellite).

Please note that FUJITSU MEDIA DEVICES will not be liable

against you and/or any third party for any claims or damages arising

in connection with above-mentioned uses of the products.

Any electronic devices have inherently a certain rate of failure. You

must protect against injury, damage or loss from such failures by

incorporating safety design measures into your facility and

equipment such as redundancy, fire protection, and prevention of

over-current levels and other abnormal operating conditions.

If any products described in this document represent goods or

technologies subject to certain restrictions on export under the

Foreign Exchange and Foreign Trade Control Law of Japan, the

prior authorization by Japanese government should be required for

export of those products from Japan.

F0308

 FUJITSU LIMITED Printed in Japan