ITF F4031 Saw bandpass filter Datasheet

SAW Bandpass Filter F4031
Features
z
RF bandpass filter
z
High attenuation
z
Usable bandwidth 4MHz
z
No matching 50Ω single-ended operation
z
Ceramic Surface Mounted Device (SMD) Package
1.00±0.15
1.90±0.15
0.44
3.80±0.15
0.64±0.05
Package Dimensions
6
ITF
4031
3
1
0.44
5
5
2
4
4
3
1.27±0.05
2
6
1.40±0.15
3.80±0.15
1
Dimensions shown are nominal in millimeters
Pin Configuration
Body : Al2O3 Ceramic
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um
Ni Plating
2
Input
5
Output
1, 3, 4, 6
Case ground
Maximum Ratings
Parameter
Unit
Minimum
Typical
Maximum
Operating Temperature Range
°C
-10
25
60
Storage Temperature Range
°C
-40
-
85
Power Handling Capability
dBm
-
-
-
Electrostatics Sensitive Device (ESD)
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
1/7
SAW Bandpass Filter F4031
Specifications
Fc = 403.5MHz
Terminating source impedance
: 50Ω
Terminating load impedance
: 50Ω
Minimum
Typical
Maximum
MHz
-
403.5
-
Insertion Loss (Fc +/- 2.0 MHz)
dB
-
3.0
4.0
Amplitude Ripple (Fc +/- 2.0 MHz)
dB
-
1.0
2.0
Absolute Group Delay at Fc
nsec
-
120
-
Group Delay Variation (Fc +/- 2.0 MHz)
nsec
-
50
-
-
1.5
2.0
dB
45
45
50
50
-
ppm/°C
-
-32
-
Center Frequency ( Fc )
VSWR (Fc +/- 2.0 MHz)
Relative Attenuation
…
~ Fc - 15 MHz
Fc + 20 MHz ~ …
Temperature Coefficient of Frequency
Notes :
1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and
full 2 port calibration.
2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing
tolerances
3) All attenuation measurements are measured relative to insertion loss
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
2/7
SAW Bandpass Filter F4031
Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
Marking Configuration
ITF1)
40312)
1) Manufacturer name
2) Marking Number
* Ink or Laser Marking available
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
3/7
SAW Bandpass Filter F4031
Typical Performance ( at 25℃ )
CH1
S 21
log MAG
24
REF 2.641 dB
2
10 dB/
PRm
2_: .2079 dB
4.000 000 MHz
REF=1
1
mean:-2.459 5 dB
Cor
s.dev: .1075 dB
p-p: .3507 dB
CH1 CENTER 403.500 000 MHz
CH1
S 21
log MAG
SPAN 100.000 000 MHz
24
REF 2.641 dB
10 dB/
1
1_:-2.4649 dB
403.500 000 MHz
PRm
Cor
CH1 START
.010 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
STOP 1 000.000 000 MHz
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
4/7
SAW Bandpass Filter F4031
Input / Output VSWR Charts
24
CH1
S 11
SWR
1 /
REF 1
24
1_: 1.1368
CH1
S 22
SWR
1 /
REF 1
1_: 1.1545
403.500 000 MHz
403.500 000 MHz
PRm
PRm
Cor
Cor
1
1
CH1 CENTER 403.500 000 MHz
SPAN 100.000 000 MHz
CH1 CENTER 403.500 000 MHz
SPAN 100.000 000 MHz
Input / Output Smith Charts
CH1
S 11
24
5.9941
1_: 48.127
1 U FS
2.3643 nH
CH1
S 22
1 U FS
24
6.0156
1_: 46.545
403.500 000 MHz
PRm
PRm
Cor
Cor
1
1
CH1 CENTER 403.500 000 MHz
2.3728 nH
403.500 000 MHz
SPAN 100.000 000 MHz
CH1 CENTER 403.500 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN 100.000 000 MHz
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
5/7
SAW Bandpass Filter F4031
Packing Specification
1. Reeling Quantity : 1000 pcs / reel
2. Taping Structure : The tape shall be wound around the reel in the direction shown below.
TOP COVER TAPE
REEL
CARRIER TAPE
Tape Specification
1. Leader part and vacant position specification
Vacant
150mm min.
Component
contained
Vacant
150mm min.
Leader part
250mm min.
END
START
Tape Running Direction
2. Tensile strength of carrier tape
4.4N/mm width
Direction of pull
Top cover tape
3. Top cover tape adhesion
0~15 degree
1) pull off angle : 0~15°
2) speed : 300mm/min
3) force : 20~70g
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Carrier tape
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
6/7
SAW Bandpass Filter F4031
Carrier Tape Dimensions [unit : mm]
A
4.30 ± 0.1
B
4.30 ± 0.1
C
7.25 ± 0.1
D
1.70 ± 0.1
E
12.00 ± 0.1
F
8.00 ± 0.1
Part Direction
Tape Running Direction
Reel Dimensions [unit : mm]
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
F4031
Rev. Date
2004-11-01
Rev.
NS4002-AS02
7/7
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