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Teilenummer | T89951B |
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Beschreibung | SAW Filter | |
Hersteller | ITF | |
Logo | ||
Gesamt 2 Seiten 1. Features
Typical 1dB bandwidth of 6.75 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
899.0 MHz SAW Filter
Part Number T89951B
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
35dB Bandwidth
Amplitude Ripple (fo ± 3.0 MHz)
Group Delay Variation (fo ± 3.0 MHz)
Absolute Delay
Out of band gain
Edge ± 2.0 MHz
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃2
Source and Load Impedance = 50Ω
Minimum Typical Maximum
- 899.0 -
- 22.0 24.0
6.5 6.75
-
- 7.3 -
- 9.5 9.9
- 0.75 1.3
- 50 150
- 1.26 -
35 45
-
-0.03
S1365 Package Dimension
Matching Network Configuration
13.30±0.2
10 9
8
7
11 ITF RSOC01
T89951B
12 。899-6.7M
1234
6
5
7.62±0.1
7 8 9 10
6
1.50±0.1
5
Input
50Ω
11
C1
12
4 32 1
2.54±0.1
0.80±0.1
L1
11
5 L2
C2
Output
50Ω
C1 = 5pF, L1 = L2 = 1.8nH, C2 = 4pF
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
Input
Output
Pin Configuration
11 Ground
5 Others
6, 12
Ground
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
http://www.itf.co.kr [email protected]
2013. 03. 29
Rev 1.0
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Seiten | Gesamt 2 Seiten | |
PDF Download | [ T89951B Schematic.PDF ] |
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