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FUJITSU MEDIA DEVICE DATA SHEET
DS04-23119-5E
ASSP Mobile Communication Systems
Piezoelectric SAW BPF (700 MHz to 1000 MHz)
F5CM Series (B2)
s DESCRIPTION
The F5CM series of SAW filters have balanced in/unbalanced out or unbalanced in/balanced out of I/O ports. Therefore these filters are suitable for the design using balanced type of IC. By using these filters, any transforming devises, such as balun is not required. The F5CM series filters apply to the frequency range 700 MHz to 1000 MHz. High performance has been realized with high reliability and small size by using original materials and original design. The F5CM series filters are suitable for RF interstage filter in mobile communication systems and standard parts are available for GSM and AMPS/TDMA/CDMA standards.
s FEATURES
* * * * * * Balanced/unbalanced I/O ports Ultra compact and light package (3.0 mm x 3.0 mm package) Any external matching circuit is not required Excellent stop-band attenuation Small pass-band ripple Surface mount package (SMT)
s PACKAGE
F5CM Series (B2)
s PIN ASSIGNMENT
(BOTTOM VIEW)
1 2 3
6
5
4
s PIN DESCRIPTIONS
* BALANCED IN/UNBALANCED OUT type (Tx filter) Pin no. Pin name Description 1 2 3 4 5 6 GND OUT GND IN GND IN Ground Pin Unbalanced output Pin Ground Pin Balanced Input Pin Ground Pin Balanced Input Pin
* UNBALANCED IN/BALANCED OUT type (Rx filter) Pin no. Pin name Description 1 2 3 4 5 6 GND IN GND OUT GND OUT Ground Pin Unbalanced Input Pin Ground Pin Balanced Output Pin Ground Pin Balanced Output Pin
2
F5CM Series (B2)
s ABSOLUTE MAXIMUM RATINGS
Parameter Operating temperature Storage temperature Input power Input DC Voltage Symbol Ta Tstg PIN Rating Min -30 -40 -5 Max +85 +100 +15 +5 Unit C C dBm V
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.
s RECOMMENDED OPERATING CONDITION
Parameter Operating temperature Symbol Ta Value Min -30 Max +85 Unit C
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 this range. 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.
s STANDARD DEVICES
System Frequency (MHz) Band width (MHz) 25 Input type/ Impedance Unbalance 50 Unbalance 50 Balance 50 Unbalance 50 Output type/ Impedance Balance 50 Balance 150 Balance 50 Unbalance 50 Balance 50 Part number FAR-F5CM-947M50-B260 FAR-F5CM-947M50-B262 FAR-F5CM-942M50-B270 FAR-F5CM-836M50-B268 FAR-F5CM-881M50-B266 Part symbol 60 62 70 68 66
GSM
Rx
947.5
EGSM AMPS/ TDMA/ CDMA
Rx Tx Rx
942.5 836.5 881.5
35 25 25
3
F5CM Series (B2)
s ELECTRICAL CHARACTERISTICS AND TYPICAL FREQUENCY RESPONSE
1. GSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT Part number : FAR-F5CM-947M50-B260
Parameter Insertion loss Pass-band ripple Conditions 935 MHz to 960 MHz 935 MHz to 960 MHz DC to 890 MHz Absolute stop-band attenuation 890 MHz to 915 MHz 980 MHz to 1025 MHz 1025 MHz to 2000 MHz 2000 MHz to 3000 MHz Value Min 45 25 25 40 35 Typ 3.0 0.9 56 31 30 50 45 Max 3.3 1.2
(Ta = -30 C to +85 C) Unit dB dB dB dB dB dB dB Remarks
log
MAG
10 dB/
REF
0 dB
1 : -58.133 dB 0.890 000 000 GHz 2 : -32.723 dB 0.9150 GHz 3 : -2.999 dB 0.9350 GHz 4 : -2.808 dB 0.9600 GHz
FAR-F5CM-947M50-B260
3
4
2
1
CENTER
950 MHz
SPAN
300 MHz
4
F5CM Series (B2)
2. GSM (Rx) 50 ohms Unbalanced IN/150 ohms Balanced OUT Part number : FAR-F5CM-947M50-B262
Parameter Insertion loss Pass-band ripple Conditions 935 MHz to 960 MHz 935 MHz to 960 MHz DC to 890 MHz Absolute stop-band attenuation 890 MHz to 915 MHz 980 MHz to 1025 MHz 1025 MHz to 2000 MHz 2000 MHz to 3000 MHz Value Min 45 25 23 40 35 Typ 3.3 0.8 55 48 29 50 39 Max 3.8 1.3
(Ta = -30 C to +85 C) Unit dB dB dB dB dB dB dB Remarks
log
MAG
10 dB/
REF
0 dB
1 : -55.741 dB 0.890 000 000 GHz 2 : -50.182 dB 0.9150 GHz 3 : -3.077 dB 0.9350 GHz 4 : -3.028 dB 0.9600 GHz
FAR-F5CM-947M50-B262
3
4
1
2
CENTER
950 MHz
SPAN
300 MHz
5
F5CM Series (B2)
3. EGSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT Part number : FAR-F5CM-942M50-B270
Value Min 50 15 23 40 25 Typ 3.8 1.8 55 22 27 44 39 Max 4.5 2.5
(Ta = -30 C to +85 C) Unit dB dB dB dB dB dB dB Remarks
Parameter Insertion loss Pass-band ripple
Conditions 925 MHz to 960 MHz 925 MHz to 960 MHz DC to 880 MHz 880 MHz to 915 MHz 980 MHz to 1025 MHz 1025 MHz to 2000 MHz 2000 MHz to 3000 MHz
Absolute stop-band attenuation
log
MAG
10 dB/
REF
0 dB
1 : -3.5649 dB 925. 000 000 MHz
FAR-F5CM-942M50-B270 1 2
2 : -2.9961 dB 960 MHz 3 : -59.498 dB 880 MHz 4 : -20.549 dB 915 MHz
4
3
CENTER
950 MHz
SPAN
300 MHz
6
F5CM Series (B2)
4. AMPS/TDMA/CDMA (Tx) 50 ohms Balanced IN/50 ohms Unbalanced OUT Part number : FAR-F5CM-836M50-B268
Parameter Insertion loss Pass-band ripple Absolute stop-band attenuation Conditions 824 MHz to 849 MHz 824 MHz to 849 MHz DC to 800 MHz 869 MHz to 920 MHz 920 MHz to 2000 MHz 2000 MHz to 3000 MHz Value Min 45 25 35 25 Typ 2.8 0.9 52 33 46 33 Max 3.5 1.6
(Ta = -30 C to +85 C) Remarks
Unit dB dB dB dB dB dB
log
MAG
10 dB/
REF
0 dB
1 : -2.566 dB 0.824 000 000 GHz
FAR-F5CM-836M50-B268 1 2
-2.763 dB 0.8490 GHz 3 : -33.493 dB 0.8690 GHz 4 : -38.685 dB 0.8940 GHz
2:
3 4
CENTER
850 MHz
SPAN
300 MHz
7
F5CM Series (B2)
5. AMPS/TDMA/CDMA (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT Part number : FAR-F5CM-881M50-B266
Parameter Insertion loss Pass-band ripple Conditions 869 MHz to 894 MHz 869 MHz to 894 MHz DC to 800 MHz Absolute stop-band attenuation 800 MHz to 849 MHz 940 MHz to 1000 MHz 1000 MHz to 2000 MHz 2000 MHz to 3000 MHz Value Min 45 30 30 35 25 Typ 2.8 0.8 55 47 38 47 32 Max 3.5 1.5
(Ta = -30 C to +85 C) Remarks
Unit dB dB dB dB dB dB dB
log
MAG
10 dB/
REF
0 dB
1 : -57.172 dB 0.824 000 000 GHz 2 : -48.219 dB 0.8490 GHz 3 : -2.836 dB 0.8690 GHz 4 : -2.825 dB 0.8940 GHz
FAR-F5CM-881M50-B266
3
4
1
2
CENTER
900 MHz
SPAN
300 MHz
8
F5CM Series (B2)
s MEASUREMENT CIRCUIT
BALANCED IN/UNBALANCED OUT type (Tx filter)
4 I nput 50 2 6 13 5 Output 50 Input 50 13 5 2 6
UNBLANCED IN/BALANCED OUT type (Rx filter)
4 Output 50 / 150
1 to 6 : Pin Number Note : The frequency response plots in "s ELECTRICAL CHARACTERISTICS" are obtained by simulation using above measurement circut.
s PART NUMBER DESIGNATION
[Designation example] FAR-F5CM- (1) -B2 - (2) (3)
(1) Frequency : Center frequency is specified in six alphanumeric. Enter M (for MHz) at the decimal point. Refer to below example. [Example]902.5 MHz 902M50 (2) Part symbol : (3) Packing : Specified characters from 60 to 79. Y : 1 k pcs/reel
(Reeled tape) X : 5 k pcs/reel
s MARKING LOGO PART SYMBOL
DATE CODE
F 60 B1
LOT No.
INDEX
9
F5CM Series (B2)
s PACKAGE DIMENSION
3.0
2-R 0.2 1 2 3 0.75 0.6 6 4-R 0.3 1.2 1.2 5 4 0.75
1.5
1.2 Max
3.0
Dimensions in mm.
10
F5CM Series (B2)
s RECOMMENDED LAND PATTERN
3.0
3.0
0.75
0.70 1.5
1.20
1.20
0.2
0.75
1.5
0.95
Dimensions in mm.
11
F5CM Series (B2)
s PACKING
1. Reel Dimensions
9.5 0.5 1.5 Min 12.8 Min 250 80
Type Y X
Volume 1 k pcs 5 k pcs
20.2 Min R 0.58
13.8 Max
Dimensions in mm.
2. Packing Style
Reel side
Pulling side
Pulling side
1P IN
12
F5CM Series (B2)
3. Tape Dimensions
4.0 0.1 2.0 0.05 1.5 0.0
0.1
0.3 0.05
3.5 0.05 1.0 Min
3.3 0.1 4.0 0.1
1.75 0.1 1.3 0.1
3.3 0.1
Dimensions in mm.
4. Peel Strength of Top Cover Tapes
Peel off by the force of 0.1 N to 1.0 N under the condition at the right. (Conforms to EIA.)
Speed 300 mm/min Direction of pulling 165 to 180
Embossment carrier type tape
8.0 0.2
13
F5CM Series (B2)
s RECOMMENDED REFLOW PROFILE
240 10 s
Temperature ( C)
210
Heating rate 1 C/s to 4 C/s Air cooling
60 s Pre-Heating
150
60 s 90 s
Time (s)
s NOTE
Mass-produced product order is accepted by a unit of 1000.
14
F5CM Series (B2)
FUJITSU MEDIA DEVICES LIMITED
All Rights Reserved. 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 (c) FUJITSU LIMITED Printed in Japan

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