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ETC |
1.SCOPE
The SAW filter series have broad line up products meeting all broadcast
standard including NTSC, PAL and SECAM systems. These filters are composed
of two inter-digital transducers on a single-crystal piezo -electrical chip. They are
used in electronic equipments such as TV and so on.
2.Construction
2.1 Dimension and materials
Type: BF36A1M
0: year (0,1,2,3,4,5,6,7,8,9)
B:product in this quarter(A:1~3,B:4~6,C:7~9,D:10~12)
2.2. Circuit construction, measurement circuit
3.Characteristics
Standard atmospheric conditions
Unless otherwise specified , the standard rang of atmospheric conditions for making
measurements and tests is as follows;
Ambient temperature : 15C to 35C
Relative humidity : 25% to 85%
Air pressure
: 86kPa to 106kPa
Operating temperature rang
Operating temperature rang is the rang of ambient temperatures in which the filter
can be
operated continuously. -10C ~ +60C
Storage temperature rang
Storage temperature rang is the rang of ambient temperatures at which the filter can
be stored
without damage.
Conditions are as specified elsewhere in these specifications. -40C ~ +70C
Reference temperature
+25C
3.1 Maximum Rating
DC voltage VDC
12
AC voltage Vpp
10
3.2 Electrical Characteristics
Source impedance
Zs=50 ohm
V
V
Between any terminals
Between any terminals
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