221552B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 14.8 MHz

1. Features
Typical 1dB bandwidth of 14.8 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 6.95 MHz)
Group Delay Variation (fo ± 6.95 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dBc
ppm/℃
62.5 MHz SAW Filter
Part Number _221552B
Source and Load Impedance = 50Ω
Minimum
Typical
Maximum
-
62.5
-
-
24.5
26.0
14.65
14.86
-
-
15.41
-
-
17.76
17.95
-
0.5
1.0
-
30
80
-
1.47
-
40
48
-
-
-72
-
S1365 Package Dimension
13.30±0.2
10
9
8
7
11
ITF 13A001 6
221552B
12
。 62.5-14.8M
5
1
2
3
4
7.62±0.1
7
8
9
10
6
11
1.50±0.1
5
12
4
3
2
1
2.54±0.1
0.80±0.1
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
Matching Schematic
Input
50Ω
L1 ₁₁
5
L2
C1
Output
50Ω
L1 = 180nH, L2 = 220nH, C1 = 12pF
Pin Configuration
Input
11
Ground
6, 12
Output
5
Others
Ground
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: [phone]
Fax: [phone]
http://www.itf.co.kr [e-mail]
2013. 03. 27
Rev 1.0