252015B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 19.8 MHz

1. Features
Typical 1dB bandwidth of 19.8 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
50dB Bandwidth
Amplitude Ripple (fo ± 9.7 MHz)
Group Delay Variation (fo ± 9.7 MHz)
Absolute Delay
Ultimate Rejection
Maximum input Power
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
MHz
dB
nsec
usec
dB
dBm
ppm/℃
110.2 MHz SAW Filter
Part Number 252015B
Source and Load Impedance = 50Ω
Minimum
Typical
Maximum
-
110.2
-
-
24.6
26.5
19.7
19.85
-
-
20.10
-
-
21.2
-
-
21.35
21.5
-
0.6
1.0
-
40
80
-
2.29
-
50
55
-
-
-
10
-
-72
-
D2012 Package Dimension
12.7±0.5
5.5max 6.0max
7.6±0.2
Matching Schematic
Input
50Ω
L1
1
C1
5
L2
Output
50Ω
C2
L1 = 47nH, L2 = 56nH, C1 = 18pF, C2 = 27pF
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: [phone]
Fax: [phone]
Input
Output
Pin Configuration
1
Ground
5
Others
http://www.itf.co.kr [e-mail]
2,4
Ground
2013. 03. 27
Rev 1.0