250504B

SAW Bandpass Filter 250504B
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 : D2512
7.6±0.2
Pin Configuration
1
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
15.3±0.2
0.45±0.05
2.5±0.2
5.5max 6.0max
ITF 05A001
250504B
24.6±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
250504B
Rev. Date
2005-06-13
Rev.
NM5011-CS01
1/5
SAW Bandpass Filter 250504B
3. Specifications
Fo = 115.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
114.9
115.0
115.1
dB
-
23.5
25.0
1dB Bandwidth
MHz
5.0
5.15
-
3dB Bandwidth
MHz
-
5.45
-
40dB Bandwidth
MHz
-
6.78
6.85
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 2.475 MHz)
nsec
-
70
150
Absolute Delay
usec
-
3.47
-
Ultimate Rejection
dB
50
55
-
ppm/°C2
-
-23
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 2.475 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
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.
250504B
Rev. Date
2005-06-13
Rev.
NM5011-CS01
2/5
SAW Bandpass Filter 250504B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = 39nH, L2 = 47nH
C1 = 43pF,C2 = 43pF
5. Marking Configuration
ITF1) 05A0012)
250504B3)
1) Manufacturer name
2) Lot Number
3) 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.
250504B
Rev. Date
2005-06-13
Rev.
NM5011-CS01
3/5
SAW Bandpass Filter 250504B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
15 Feb 2005 21:01:53
1: 0. 0000 dB
0. 000 000 MHz
REF -23.43 dB
CH1 Markers
1
Cor
2
BW:
6. 759900
MHz
cent : 114 . 980969
MHz
REF=1
Q: 17. 009
1_loss : -23 . 418 dB
3
4
CENTER 115 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
17. 000 000 MHz
15 Feb 2005 21:03:33
1: 0. 0000 dB
0. 000 000 MHz
3: 16. 657 ns
4. 950 000 MHz
REF -23.23 dB
REF 3.446 us
CH1 Markers
BW:
Cor
5. 476566
MHz
cent : 114 . 991326
MHz
REF=1
Q: 20. 997
1
1_loss : -23 . 448 dB
2
3
Smo
Cor
3
2
4
CH2 Markers
mean : 3. 4705 us
REF=2
s. dev : 12. 483 ns
p-p : 59. 636 ns
CENTER 115 . 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
6. 000 000 MHz
Part No.
250504B
Rev. Date
2005-06-13
Rev.
NM5011-CS01
4/5
SAW Bandpass Filter 250504B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
15 Feb 2005 21:03:02
1: 0. 0000 dB
0. 000 000 MHz
3: . 02960 dB
4. 950 000 MHz
REF -23.23 dB
REF -23.63 dB
CH1 Markers
BW:
Cor
5. 158408
MHz
cent : 114 . 996922
MHz
CH1
S21
LOG
10 dB/
CH1 Markers
REF=1
2: -58 . 963 dB
115 . 000 MHz
Q: 22. 293
1
30 May 2005 14:48:09
1: 0. 0000 dB
0. 000 000 MHz
REF -24.24 dB
REF=1
3: -54 . 509 dB
230 . 000 MHz
1
1_loss : -23 . 447 dB
2
3
4
3
2
Cor
CH2 Markers
mean : -23 . 498 dB
REF=2
s. dev : . 10700 dB
p-p : . 49240 dB
3
2
CENTER 115 . 000 000 MHz
CH1
CH2
S11
S22
LOG
LOG
1 dB/
1 dB/
SPAN
6. 000 000 MHz
15 Feb 2005 21:04:34
1: -2 . 8754 dB
115 . 000 000 MHz
2: -4 . 7503 dB
115 . 000 000 MHz
REF -2.883 dB
REF -4.75 dB
Cor
START
CH1
CH2
S11
S22
. 010 000 MHz
STOP 400 . 000 000 MHz
1: 8. 3643
2: 14. 185
1 U FS
1 U FS
6. 9282
12. 094
15 Feb 2005 21:05:00
9. 5884 nH
115 . 000 000 MHz
16. 738 nH
115 . 000 000 MHz
Cor
2
1
Cor
1
2
CENTER 115 . 000 000 MHz
Cor
SPAN
17. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 115 . 000 000 MHz
SPAN
Part No.
250504B
Rev. Date
2005-06-13
Rev.
NM5011-CS01
17. 000 000 MHz
5/5
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