251924B Datasheet, PDF (1/2 Pages) Integrated Technology Future – 160.0 MHz SAW Filter

1. Features
Typical 1dB bandwidth of 19.6 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
160.0 MHz SAW Filter
Part Number _251924B
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 9.5 MHz)
Group Delay Variation (fo ± 9.5 MHz)
Absolute Delay
Ultimate Rejection
Maximum input Power
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
dBm
ppm/℃
Source and Load Impedance = 50Ω
Minimum Typical Maximum
-
160.0
-
-
27.0
29.0
19.63
-
19.8
19.87
-
20.90
21.0
-
0.6
1.2
-
40
80
-
2.80
-
48
53
-
-
-
10
-
-84
-
D3512 Package Dimension
12.8±0.5
5.5max 6.0max
7.6±0.2
Matching Schematic
Input
50Ω
1
L1
C1
5
L2
Output
50Ω
C2
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
L1 = L2= 18nH, C1 = 30pF, C2 = 33pF
Pin Configuration
Input
1
Ground
2,4
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. 25
Rev 1.0