250516B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 5.1 MHz

1. Features
Typical 1dB bandwidth of 5.1 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
114.515 MHz SAW Filter
Part Number _250516B
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 2.46 MHz)
Group Delay Variation (fo ± 2.46 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
Relative Attenuation
111.5MHz
117.25MHz
Input POWER : +10dBm
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
dBc
dBc
Source and Load Impedance = 50Ω
Minimum Typical Maximum
-
114.515
-
-
23.5
25.5
5.05
5.17
-
-
5.35
-
-
6.15
6.25
-
0.7
1.2
-
110
250
-
2.46
-
40
45
-
-
-18
-
15
25
3
5
-
D2012 Package Dimension
Matching Network Configuration
12.7±0.5
4.8max 6.0max
7.6±0.2
Input
50Ω
L1
1
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
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Input
Output
L1 = 22nH, L2 = 47nH
C1 = 68pF, C2 = 24pF
Pin Configuration
1
Ground
5
Others
2,4
Ground
Tel: [phone]
Fax: [phone]
http://www.itf.co.kr [e-mail]
2015. 03. 25
Rev 1.0