251210B

150.0 MHz SAW Filter
Part Number 251210B
1. Features
Typical 1dB bandwidth of 12.6MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
150.0
-
dB
-
30.5
32.0
1dB Bandwidth
3dB Bandwidth
MHz
MHz
12.50
12.65
-
-
12.82
-
25dB Bandwidth
MHz
-
13.35
13.4
40dB Bandwidth
MHz
-
13.50
-
dB
-
0.5
1.2
Group Delay Variation (fo ± 6.1 MHz)
nsec
-
60
120
Absolute Delay
usec
-
4.72
4.8
dB
45
53
-
ppm/℃
℃
-
-18
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 6.1 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Input POWER : 10dBm
12.8±0.5
5.5max 6.0max
Matching Schematic
7.6±0.2
2.5±0.2
D3512 Package Dimension
L2
Output
50 Ω
C2
25.4±0.2
2.5±0.2
C1
0.45±0.05
ITF 13A001
251210B
150-12.6M
Input
50 Ω
35.1±0.5
5
1
L1
L1 = 27nH, L2 = 27nH, C1 = 68pF, C2 = 43pF
Pin Configuration
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
Tel: 82-32-621-1213
Fax: 82-32-621-1218
Input
1
Ground
2,4
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 04. 30
Rev 1.0
150.0 MHz SAW Filter
Part Number 251210B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
25dB Bandwidth & 40dB Bandwidth
11 Apr 2013 04:32:21
1: 0. 0000 dB
0. 000 000 MHz
3: . 01930 dB
12. 200 000 MHz
REF -29.93 dB
REF -30.43 dB
CH1 Markers
REF=1
BW: 12. 658278 MHz
cent : 150 . 016930 MHz
Cor
CH1 S21
CH3 S12
LOG
LOG
10 dB/
10 dB/
16 Apr 2013 04:55:09
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -30.47 dB
REF -30.52 dB
*
CH1 Markers
REF=1
BW: 13. 355877 MHz
1
Cor
cent : 150 . 008242 MHz
Q: 11. 851
Q: 11. 232
2
1_loss : -30 . 269 dB
1
1_loss : -30 . 469 dB
C2
2
3
4
3
4
3
4
3
2
CH2 Markers
REF=2
mean:-30 . 214 dB
Cor
CH3 Markers
REF=1
BW: 13. 499205 MHz
s. dev : . 09030 dB
cent : 150 . 002204 MHz
p-p : . 51530 dB
Q: 11. 112
1_loss : -30 . 519 dB
CENTER 150 . 000 000 MHz
CENTER 150 . 000 000 MHz
SPAN 15. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
Smith Chart
11 Apr 2013 04:32:39
1: 0. 0000 dB
0. 000 000 MHz
3: 5. 0868 ns
12. 200 000 MHz
REF -29.93 dB
REF 4.682 us
SPAN 40. 000 000 MHz
CH1 S11
CH2 S22
1: 23. 814
2: 39. 779
1 U FS
1 U FS
9. 4648
19. 695
11 Apr 2013 04:34:03
10. 043 nH
150 . 000 000 MHz
20. 897 nH
150 . 000 000 MHz
CH1 Markers
REF=1
BW: 12. 820240 MHz
cent : 150 . 012321 MHz
Cor
Cor
Q: 11. 701
1_loss : -30 . 276 dB
1
2
2
1
3
2
Smo
Cor
CH2 Markers
REF=2
mean: 4.
4 7206 us
s. dev : 10. 772 ns
3
Cor
p-p : 54. 321 ns
CENTER 150 . 000 000 MHz
CENTER 150 . 000 000 MHz
SPAN 15. 000 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/
REF -30.73 dB
SWR(S11 & S22)
11 Apr 2013 04:34:52
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2: -66 . 094 dB
150 . 000 MHz
1
SPAN 40. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
2 /
2 /
11 Apr 2013 04:33:49
1: 2. 1946
150 . 000 000 MHz
2: 1. 6359
150 . 000 000 MHz
REF 2.193
REF 1.635
Cor
3: -52 . 655 dB
300 . 000 MHz
1
Cor
2
3
2
START
. 010 000 MHz
STOP 500 . 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
CENTER 150 . 000 000 MHz
http://www.itf.co.kr
SPAN 40. 000 000 MHz
[email protected]
2013. 04. 30
Rev 1.0
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