252014B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 20.1 MHz

1. Features
Typical 1dB bandwidth of 20.1 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Operating Temperature : -20℃ ~ +70℃
Center Frequency (fo)
MHz
Insertion Loss
dB
1dB Bandwidth
MHz
3dB Bandwidth
MHz
40dB Bandwidth
MHz
Amplitude Ripple (fo ± 9.515 MHz)
dB
Group Delay Variation (fo ± 9.515 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
dB
Temperature Coefficient of Frequency
ppm/℃
Room Temperature : +25℃
Insertion Loss
dB
Amplitude Ripple (fo ± 9.84 MHz)
dB
Group Delay Variation (fo ± 9.84 MHz)
nsec
100.0 MHz SAW Filter
Part Number 252014B
Source and Load Impedance = 50Ω
Minimum Typical Maximum
-
100.0
-
-
22.0
23.5
19.9
20.1
-
-
20.43
-
-
21.82
22.0
-
0.55
1.0
-
40
80
-
2.07
-
50
55
-
-
-72
-
Minimum
-
-
-
Typical
22.0
0.55
40
Maximum
23.5
1.0
80
D2012 Package Dimension
12.7±0.5
5.5max 6.0max
7.6±0.2
Matching Schematic
Input
50Ω
C1
1
L1
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 = 82nH, C1 = 14pF, C2 = 22pF
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