252001B

SAW Bandpass Filter 252001B
1. Features
z
IF Bandpass Filter
z
High Attenuation
z
Single-Ended Operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
Package : 2012
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
7.6±0.2
12.7±0.2
0.45±0.05
2.5±0.2
5.5max 6.0max
ITF 05A001
252001B
20.3±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Pin Configuration
1
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
252001B
Rev. Date
2005-02-21
Rev.
NM5004-CS01
1/5
SAW Bandpass Filter 252001B
3. Specifications
Fo = 120.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
119.9
120.0
120.1
dB
-
24.5
25.5
1dB Bandwidth
MHz
-
20.3
-
3dB Bandwidth
MHz
20.4
20.55
-
40dB Bandwidth
MHz
-
21.83
21.9
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 9.75 MHz)
nsec
-
40
100
Absolute Delay
usec
-
2.26
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.75 MHz)
Temperature Coefficient of Frequency
Notes :
1)
All specifications are based on the matching schematic shown below
2)
All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature
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.
252001B
Rev. Date
2005-02-21
Rev.
NM5004-CS01
2/5
SAW Bandpass Filter 252001B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = 56 nH , L2 = 47 nH
C1 = 27 pF, C2 = 24 pF
5. Marking Configuration
ITF1) 05A0012)
252001B3)
4)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Pad Number 1 Index
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
252001B
Rev. Date
2005-02-21
Rev.
NM5004-CS01
3/5
SAW Bandpass Filter 252001B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
17 Feb 2005 01:58:30
1: 0. 0000 dB
0. 000 000 MHz
REF -24.74 dB
CH1 Markers
1
Cor
2
BW:
21. 840776
MHz
cent : 119 . 971362
MHz
REF=1
Q: 5. 4930
1_loss : -24 . 741 dB
3
4
CENTER 120 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
55. 000 000 MHz
17 Feb 2005 02:00:09
1: 0. 0000 dB
0. 000 000 MHz
3: 5. 2487 ns
19. 500 000 MHz
REF -24.25 dB
REF 2.252 us
CH1 Markers
BW:
Cor
20. 592553
MHz
cent : 119 . 984417
MHz
REF=1
Q: 5. 8266
1_loss : -24 . 721 dB
1
2
3
Smo
Cor
2
3
4
CH2 Markers
mean : 2. 2613 us
REF=2
s. dev : 8. 0284 ns
p-p : 39. 063 ns
CENTER 120 . 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
25. 000 000 MHz
Part No.
252001B
Rev. Date
2005-02-21
Rev.
NM5004-CS01
4/5
SAW Bandpass Filter 252001B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
17 Feb 2005 01:59:57
1: 0. 0000 dB
0. 000 000 MHz
3: . 19850 dB
19. 500 000 MHz
REF -24.25 dB
REF -24.97 dB
CH1 Markers
BW:
Cor
20. 308830
MHz
cent : 119 . 993477
MHz
CH1
S21
LOG
10 dB/
17 Feb 2005 02:02:08
1: 0. 0000 dB
0. 000 000 MHz
REF -24.91 dB
REF=1
CH1 Markers
2: -60 . 076 dB
120 . 000 MHz
Q: 5. 9084
3: -56 . 401 dB
240 . 000 MHz
1
1_loss : -24 . 726 dB
REF=1
1
2
3
34
2
Cor
CH2 Markers
REF=2
mean : -24 . 561 dB
s. dev : . 12660 dB
p-p : . 59980 dB
3
CENTER 120 . 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
5 /
5 /
SPAN 25. 000 000 MHz
17 Feb 2005 02:01:02
1: 4. 1826
120 . 000 000 MHz
2: 6. 5166
120 . 000 000 MHz
REF 4.167
REF 6.517
START
CH1
CH2
S11
S22
2
. 010 000 MHz
1: 12. 388
2: 7. 6802
1 U FS
1 U FS
8. 8257
1. 9048
STOP 400 . 000 000 MHz
17 Feb 2005 02:01:09
11. 705 nH
120 . 000 000 MHz
2. 5263 nH
120 . 000 000 MHz
Cor
Cor
1
1
2
Cor
Cor
2
CENTER 120 . 000 000 MHz
SPAN
55. 000 000 MHz
CENTER 120 . 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
55. 000 000 MHz
Part No.
252001B
Rev. Date
2005-02-21
Rev.
NM5004-CS01
5/5
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