204468B

SAW Bandpass Filter 204468B
Features
z
IF bandpass filter
z
High attenuation
z
50 ohms single-ended operation
z
SMD Package 13.3mm × 6.5mm × 1.6mm
Package Dimension
13.30±0.2
9
8
7.62±0.1
7
7
11
11
2
3
5
5
4
12
2.54±0.1
1
10
9
1.50±0.1
204468B
12
8
6
6
ITF 02D073A
1.61±0.2
6.50±0.2
10
4
3
2
2.54±0.1
1
0.80±0.1
Package S1365
Pin Configuration
Dimensions shown are nominal in millimeters
11
Input
Body : Al2O3 Ceramic
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um,
Over a 1.27 ~ 8.89 um Ni Plating
5
Output
6, 12
Ground
1, 2, 3, 4, 7, 8, 9, 10
Case ground
Maximum Ratings
Parameter
Unit
Minimum
Typical
Maximum
Operation Temperature Range
°C
-10
25
60
Storage Temperature Range
°C
-40
-
85
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.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
1/7
SAW Bandpass Filter 204468B
Electrical Specification
Fc = 160.0MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
159.920
160.0
160.080
dB
-
4.0
5.5
3dB Bandwidth
MHz
0.085
0.095
-
40dB Bandwidth
MHz
-
0.350
0.400
Absolute Group Delay at Fc
usec
-
10.5
-
Group Delay Variation at 3dB
usec
-
5.0
-
Relative Attenuation
~ Fo - 0.5 MHz … Fo + 0.5 MHz ~
dB
50
55
-
Temperature Coefficient of Frequency
ppm/°C2
-
-0.03
-
Center Frequency at room temp.
Insertion Loss
Notes :
1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and
full 2 port calibration.
2) 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.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
2/7
SAW Bandpass Filter 204468B
Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
L1
L2
C1
Output
50Ω
C2
L1, L2
=
220 nH
C1, C2
=
1.0 pF
Marking Configuration
ITF1) 02D0732) A3)
204468B4)
1) Manufacturer name
2) Lot Number
3) Group Name ( **refer to the next page )
4) Part Number
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
3/7
SAW Bandpass Filter 204468B
Marking Example
Center Frequency Range ( MHz) at room temp.
Marking
159.920 ~ 159.929
ITF 02D073F
204468B
159.930 ~ 159.939
ITF 02D073G
159.940 ~ 159.949
ITF 02D073H
159.950 ~ 159.959
ITF 02D073I
159.960 ~ 159.969
ITF 02D073J
204468B
204468B
204468B
204468B
159.970 ~ 159.979
ITF 02D073K
204468B
159.980 ~ 159.989
ITF 02D073L
204468B
159.990 ~ 159.999
ITF 02D073M
204468B
160.000 ~ 160.009
ITF 02D073N
204468B
160.010 ~ 160.019
ITF 02D073O
160.020 ~ 160.029
ITF 02D073P
160.030 ~ 160.039
ITF 02D073Q
160.040 ~ 160.049
ITF 02D073R
204468B
204468B
204468B
204468B
160.050 ~ 160.059
ITF 02D073S
204468B
160.060 ~ 160.069
ITF 02D073T
204468B
160.070 ~ 160.079
ITF 02D073U
204468B
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
4/7
SAW Bandpass Filter 204468B
Typical Performance (at +25℃)
4 Aug 2003 12:04:58
CH1
S 21
log MAG
10 dB/
REF 0 dB
PRm
Cor
CH1 CENTER 160.000 000 MHz
CH1
CH2
S 21
S 21
log MAG
delay
SPAN
1 dB/
3.047 us/
REF 0 dB
REF 0 s
2.500 000 MHz
4 Aug 2003 12:22:20
1_ 0
dB
1_: 8.5235 us
0.000 000 MHz
PRm
Max
BW:
Cor
REF=1
.098 938 MHz
cent: 159.991164 MHz
Q: 1617.1
1_ loss: -4.4966 dB
1
2
159.990 000 MHz
PRm
1
Cor
3
4
Smo
2
1
CENTER 160.000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
.200 000 MHz
Part No.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
5/7
SAW Bandpass Filter 204468B
Packing Specification
1. Reeling Quantity : 2000 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.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
6/7
SAW Bandpass Filter 204468B
Carrier Tape Dimensions [unit : mm]
A
7.00 ± 0.1
B
13.80 ± 0.1
C
13.25 ± 0.1
D
1.95 ± 0.1
E
24.00 ± 0.1
F
12.00 ± 0.1
Part Direction
Tape Running Direction
Reel Dimensions [unit : mm]
G = 2G = 24.4 mm
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
204468B
Rev. Date
2003-09-02
Rev.
NR3011-AS03
7/7
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