FAR-F5CM-881M50-B266-U [FUJITSU]
SAW Filter (700 to 1000 MHz); SAW滤波器( 700至1000兆赫)型号: | FAR-F5CM-881M50-B266-U |
厂家: | FUJITSU |
描述: | SAW Filter (700 to 1000 MHz) |
文件: | 总15页 (文件大小:123K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
FUJITSU MEDIA DEVICE
DATA SHEET
DS04-23119-2E
ASSP Mobile Communication Systems
SAW Filter
(700 to 1000 MHz)
F5CM Series (B2)
■ 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 to 1000MHz. 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.
■ FEATURES
• Balanced/unbalanced I/O ports
• Ultra compact and light package (3.0 mm × 3.0 mm package)
• Any external matching network is not required
• Excellent stopband attenuation
• Small inband ripple
• Surface mount package (SMT)
■ PACKAGE
F5CM Series (B2)
■ PIN ASSIGNMENT
(BOTTOM VIEW)
1
2
3
6
5
4
■ PIN DESCRIPTION
• BALANCED IN/UNBALANCED OUT type (Tx filter)
Pin no.
Pin name
GND
OUT
GND
IN
Description
Ground Pin
1
2
3
4
5
6
Unbalanced output
Ground Pin
Balanced Input
Ground Pin
GND
IN
Balanced Input
• UNBALANCED IN/BALANCED OUT type (Rx filter)
Pin no.
Pin name
GND
IN
Description
Ground Pin
1
2
3
4
5
6
Unbalanced Input
Ground Pin
GND
OUT
Balanced Output
Ground Pin
GND
OUT
Balanced Output
2
F5CM Series (B2)
■ ABSOLUTE MAXIMUM RATINGS
Rating
Parameter
Symbol
Unit
Min.
–30
–40
—
Max.
+85
+100
+15
+5
Operating temperature
Storage temperature
Input power
Ta
Tstg
Pin
°C
°C
dBm
V
Input DC Voltage
DCin
–5
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.
■ RECOMMENDED OPERATING CONDITION
Value
Parameter
Symbol
Unit
Min.
Max.
Operating temperature
Ta
–30
+85
°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 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 FREQUENCIES
Band
width
(MHz)
Frequency
(MHz)
Input type/
Impedance
Output type/
Impedance
Part
symbol
Applications
Part number
Balance
50 Ω
Tx
902.5
947.5
25
25
Unbalance50 Ω FAR-F5CM-902M50-B263
63
GSM
Rx
Balance50 Ω
FAR-F5CM-947M50-B260
60
62
Unbalance
50 Ω
Balance150 Ω FAR-F5CM-947M50-B262
Unbalance
EGSM
Rx
Tx
Rx
942.5
836.5
881.5
35
25
25
Balance50 Ω
Unbalance50 Ω FAR-F5CM-836M50-B268
Balance50 Ω FAR-F5CM-881M50-B266
FAR-F5CM-942M50-B270
70
68
66
50 Ω
Balance
50 Ω
AMPS/
TDMA/
CDMA
Unbalance
50 Ω
3
F5CM Series (B2)
■ ELECTRICAL CHARACTERISTICS
1. GSM (Tx) 50 ohms Balanced IN/50 ohms Unbalanced OUT
Part number: FAR-F5CM-902M50-B263
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
3.2
1.2
58
Max.
3.5
1.5
—
Insertion loss
Inband ripple
890 to 915 MHz
890 to 915 MHz
DC to 845 MHz
845 to 870 MHz
935 to 980 MHz
980 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
dB
—
45
25
25
40
30
50
—
Absolute
attenuation
30
—
58
—
37
—
2. GSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-947M50-B260
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
3.0
0.9
56
Max.
3.3
1.2
—
Insertion loss
Inband ripple
935 to 960 MHz
935 to 960 MHz
DC to 890 MHz
890 to 915 MHz
980 to 1025 MHz
1025 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
dB
—
45
25
25
40
35
31
—
Absolute
attenuation
30
—
50
—
45
—
3. GSM (Rx) 50 ohms Unbalanced IN/150 ohms Balanced OUT
Part number: FAR-F5CM-947M50-B262
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
3.3
0.8
55
Max.
3.8
1.3
—
Insertion loss
Inband ripple
935 to 960 MHz
935 to 960 MHz
DC to 890 MHz
890 to 915 MHz
980 to 1025 MHz
1025 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
dB
—
45
25
23
40
35
48
—
Absolute
attenuation
29
—
50
—
39
—
4
F5CM Series (B2)
4. EGSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-942M50-B270
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
3.8
1.8
55
Max.
4.5
2.5
—
Insertion loss
Inband ripple
925 to 960 MHz
925 to 960 MHz
DC to 880 MHz
880 to 915 MHz
980 to 1025 MHz
1025 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
dB
—
50
15
23
40
25
22
—
Absolute
attenuation
27
—
44
—
39
—
5. AMPS/TDMA/CDMA (Tx) 50 ohms Balanced IN/50 ohms Unbalanced OUT
Part number: FAR-F5CM-836M50-B268
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
2.8
0.9
52
Max.
3.5
1.6
—
Insertion loss
Inband ripple
824 to 849 MHz
824 to 849 MHz
DC to 800 MHz
869 to 920 MHz
920 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
—
45
25
35
25
33
—
Absolute
attenuation
46
—
33
—
6. AMPS/TDMA/CDMA (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-881M50-B266
(Ta = –30°C to + 85°C)
Value
Parameter
Conditions
Unit
Remarks
Min.
—
Typ.
2.8
0.8
55
Max.
3.5
1.5
—
Insertion loss
Inband ripple
869 to 894 MHz
869 to 894 MHz
DC to 800 MHz
800 to 849 MHz
940 to 1000 MHz
1000 to 2000 MHz
2000 to 3000 MHz
dB
dB
dB
dB
dB
dB
dB
—
45
30
30
35
25
47
—
Absolute
attenuation
38
—
47
—
32
—
5
F5CM Series (B2)
■ TYPICAL CHARACTERISTICS
1. GSM (Tx) 50 ohms Balanced IN/50 ohms Unbalanced OUT
Part number: FAR-F5CM-902M50-B263
log
MAG
10 dB/
REF 0 dB
1 : −3.192 dB
FAR-F5CM-902M50-B263
0.890 000 000 GHz
1
2 : −2.773 dB
0.9150 GHz
3 : −29.56 dB
0.9350 GHz
4 : −34.57 dB
0.9500 GHz
2
3
4
CENTER
900 MHz
SPAN
300 MHz
2. GSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-947M50-B260
log
MAG
10 dB/
REF 0 dB
1 : −58.133 dB
FAR-F5CM-947M50-B260
0.890 000 000 GHz
2 : −32.723 dB
0.9150 GHz
3 : −2.999 dB
0.9350 GHz
4
3
4 : −2.808 dB
0.9600 GHz
2
1
CENTER
950 MHz
SPAN
300 MHz
6
F5CM Series (B2)
3. GSM (Rx) 50 ohms Unbalanced IN/150 ohms Balanced OUT
Part number: FAR-F5CM-947M50-B262
log
MAG
10 dB/
REF 0 dB
1 : −55.741 dB
FAR-F5CM-947M50-B262
0.890 000 000 GHz
2 : −50.182 dB
0.9150 GHz
3 : −3.077 dB
0.9350 GHz
4
3
4 : −3.028 dB
0.9600 GHz
1
2
CENTER
950 MHz
SPAN
300 MHz
4. EGSM (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-942M50-B270
log
MAG
10 dB/
REF 0 dB
1 : −3.5649 dB
FAR-F5CM-942M50-B270
925. 000 000 MHz
1
2 : −2.9961 dB
960 MHz
3 : −59.498 dB
880 MHz
2
4 : −20.549 dB
915 MHz
4
3
CENTER
950 MHz
SPAN
300 MHz
7
F5CM Series (B2)
5. AMSP/TDMA/CDMA (Tx) 50 ohms Balanced IN/50 ohms Unbalanced OUT
Part number: FAR-F5CM-836M50-B268
log
MAG
10 dB/
REF 0 dB
1 : −2.566 dB
FAR-F5CM-836M50-B268
0.824 000 000 GHz
1
2 : −2.763 dB
0.8490 GHz
3 : −33.493 dB
0.8690 GHz
2
4 : −38.685 dB
0.8940 GHz
3
4
CENTER
850 MHz
SPAN
300 MHz
6. AMSP/TDMA/CDMA (Rx) 50 ohms Unbalanced IN/50 ohms Balanced OUT
Part number: FAR-F5CM-881M50-B266
log
MAG
10 dB/
REF 0 dB
1 : −57.172 dB
FAR-F5CM-881M50-B266
0.824 000 000 GHz
2 : −48.219 dB
0.8490 GHz
3 : −2.836 dB
0.8690 GHz
4
3
4 : −2.825 dB
0.8940 GHz
1
2
CENTER
900 MHz
SPAN
300 MHz
8
F5CM Series (B2)
■ MEASURMENT CIRCUIT
BALANCED IN/UNBALANCED OUT type
(Tx filter)
UNBLANCED IN/BALANCED OUT type
(Rx filter)
4
4
Output
50
Input
/
Ω
50
Ω
2
2
150
Ω
Output
50
Input
50
Ω
Ω
6
6
1 3
5
1 3
5
1 to 6: Pin Number
Note: Attached frequency response plots are obtained by simulation using above S21, S31, S32, S11,
S22, S33 of each characteristics. Electrical specifications are also decided based on these results.
■ PART NUMBER DESIGNATION
[Designation example]
FAR–F5CM–
–B2
–
(1)
(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.
W: 1000 pcs/reel
(Reeled tape)
V: 3000 pcs/reel
U: 5000 pcs/reel
■ MARKING
LOGO
PART SYMBOL
LOT No.
60
F
DATE CODE
B 1
INDEX
9
F5CM Series (B2)
■ PACKAGE DIMENSION
3.0
2−R 0.2
1
2
0.6
5
3
6
4
4−R 0.3
1.2
1.2
Dimensions in mm.
10
F5CM Series (B2)
■ RECOMMENDED LAND PATTERN
3.0
0.70
1.20
1.20
Dimensions in mm.
11
F5CM Series (B2)
■ PACKING: Reel type
1. Reel Dimensions
2.0
0.0
12.4 ±
2.0 ± 0.5
φ13.0 ± 0.2
Type Volume
W
V
1 k pcs
3 k pcs
5 k pcs
φ21.0 ± 0.8
U
R1.0
18.4 Max.
Dimensions in mm.
2. Packing Style
Reel side
Pulling side
#1PIN
Pulling side
3. Tape Dimensions
4.0 ± 0.1
2.0 ± 0.05
0.1
0
0.3
φ1.5 ±
φ1.5
1.5
3.3 ± 0.1
4.0 ± 0.1
Dimensions in mm.
12
F5CM Series (B2)
4. Peel Strength of Top Cover Tape
Peel off by the force of 0.1 N to 0.7 N under the
condition at the right.
(Conforms to JIS C 0806 section 5.2)
Direction of pulling
Speed 300 mm/min
165 to 180 °
Embossment carrier type tape
13
F5CM Series (B2)
■ RECOMMENDED REFLOW PROFILE
240
210
10 s
Heating rate
1 to 4 °C /s
Air cooling
60 s
Pre-Heating
60 90 s
150
Time [s]
■ NOTE
Mass-produced product order is accepted by a unit of 1000.
14
F5CM Series (B2)
FUJITSU MEDIA DEVICES LIMITED
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