256151B

150.0 MHz SAW Filter
Part Number 256151B
1. Features

Typical 1dB bandwidth of 60.3 MHz

Low-Loss Filter

Single Ended Operation

Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : -40℃ ~ +85℃
Minimum
Typical
Maximum
MHz
-
150.0
-
dB
-
18.6
21.0
1dB Bandwidth
MHz
59.7
60.3
-
3dB Bandwidth
MHz
-
61.85
-
40dB Bandwidth
MHz
-
70.5
71.0
dB
-
0.45
1.0
Group Delay Variation (fo ± 27.0 MHz)
nsec
-
15
50
Absolute Delay
usec
-
0.64
-
dB
40
45
-
ppm/℃
-
-72
-
Minimum
Typical
Maximum
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 27.0 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Room Temperature : +25℃
Insertion Loss
dB
-
18.6
20.5
Amplitude Ripple (fo ± 27.7 MHz)
dB
-
0.45
1.0
nsec
-
15
50
Group Delay Variation (fo ± 27.7 MHz)
S1365 Package Dimension
13.30±0.2
12
8
ITF 13A001
256151B
. 150-60.3M
1
2
3
L1
7.62±0.1
7
4
7
9
8
I nput
50Ω
10
5
C1
1.50±0.1
5
5
11
C2
Output
50Ω
11
6
6
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
Matching Schematic
L2
12
4
3
2
2.54±0.1
1
0.80±0.1
C1 = 30pF, L2 = 39nH, C2 = 47pF, L2 = 82nH
Pin Configuration
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
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
11
Ground
6, 12
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 06. 12
Rev 1.0
150.0 MHz SAW Filter
Part Number 256151B
3. Typical Performance ( at +25℃ )
1dB Bandwidth & Ripple
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
11 Jun 2013 09:54:45
1: 0. 0000 dB
0. 000 000 MHz
3: . 00400 dB
55 . 400 000 MHz
REF -18.2 dB
REF -18.2 dB
CH1
S21
LOG
10 dB/
11 Jun 2013 09:54:14
1: 0. 0000 dB
0. 000 000 MHz
REF -18.2 dB
CH2 Markers
REF=1
60 . 176590 MHz
BW:
cent : 149 . 720083
MHz
BW:
1
Cor
Q: 2. 4880
CH1 Markers
REF=1
70 . 369417 MHz
cent : 151 . 012399
2
MHz
Q: 2. 1460
1_loss : -18 . 615 dB
1_loss : -18 . 644 dB
1
2
3
3 4
2
CH4 Markers
REF=2
mean : -18 . 540 dB
Cor
s. dev : . 07220
dB
p-p : . 37800
dB
4
3
Cor
CENTER 150 . 000 000 MHz
SPAN
80 . 000 000 MHz
2
4
CENTER 150 . 000 000 MHz
3dB Bandwidth & Group Delay
CH2
CH4
S21
S21
LOG
DEL
1 dB/
50 ns/
Smith Chart(S11 & S22)
11 Jun 2013 09:54:25
1: 0. 0000 dB
0. 000 000 MHz
3: -820 . 14 ps
55 . 400 000 MHz
REF -18.2 dB
REF 632 ns
SPAN 180 . 000 000 MHz
CH1 S11
CH3 S22
1 U FS
1 U FS
1: 35. 035
2: 16. 252
28. 414
-43 . 410
11 Jun 2013 09:54:57
30. 148 nH
150. 000 000 MHz
24. 442 pF
150. 000 000 MHz
CH2 Markers
REF=1
61 . 826603 MHz
BW:
cent : 149 . 912842
MHz
Cor
Q: 2. 4247
1_loss : -18 . 644 dB
4
1
1
Cor
2
3
2
Cor
CH4 Markers
REF=2
mean : 640 . 48 ns
4
s. dev : 2. 6065 ns
3
Smo
p-p : 12 . 589 ns
Cor
2
CENTER 150 . 000 000 MHz
SPAN
80 . 000 000 MHz
2
CENTER 150. 000 000 MHz
Wide band Properties
CH1
S21
LOG
10 dB/
SWR(S11 & S22)
11 Jun 2013 09:55:38
1: 0. 0000 dB
0. 000 000 MHz
REF -18.2 dB
SPAN 180. 000 000 MHz
1
CH1 Markers
REF=1
2: -59 . 836 dB
150 . 000 MHz
CH1
CH3
S11
S22
SWR
SWR
10 /
10 /
11 Jun 2013 09:55:02
1: 2. 1160
150 . 000 000 MHz
2: 5. 5476
150 . 000 000 MHz
REF 0
REF 0
Cor
3: -52 . 004 dB
300 . 000 MHz
4: -58 . 679 dB
450 . 000 MHz
Cor
5: -57 . 645 dB
600 . 000 MHz
1
2
3
4
2
START
. 010 000 MHz
5
STOP 800 . 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 180 . 000 000 MHz
[email protected]
2013. 06. 12
Rev 1.0
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