267901B Datasheet, PDF (1/2 Pages) Integrated Technology Future – 200.0 MHz SAW Filter

1. Features
Typical 1dB bandwidth of 78.0 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
45dB Bandwidth
50dB Bandwidth
Amplitude Ripple (fo ± 38.0 MHz)
Group Delay Variation (fo ± 38.0 MHz)
Absolute Delay
Ultimate Rejection (fo ± 53.0 MHz)
Input Power
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
MHz
MHz
dB
nsec
usec
dBm
dBm
ppm/℃
200.0 MHz SAW Filter
Part Number 267901B
Minimum
199.7
-
77.0
-
-
-
-
-
-
-
50
-
-
Source and Load Impedance = 50Ω
Typical
Maximum
200.0
200.3
27.5
29.0
78.05
-
79.39
-
84.97
-
85.4
86.0
85.85
90.0
0.4
1.0
10
25
0.86
1.3
58
-
-
10
-72
-
D2012 Package Dimension
12.7±0.5
5.5max 6.0max
7.6±0.2
Matching Schematic
Input
50 Ω
56nH
1
180nH
5
47nH
Output
50Ω
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
Input
Output
Pin Configuration
1
Ground
5
Others
2,4
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]
2010. 07. 30
Rev 1.0