HDBF43A1DC Shoulder Electronics, HDBF43A1DC Datasheet - Page 5

• Manufacturer Part Number: HDBF43A1DC
• Description: Saw Filter Hdbf43a1dc
• Manufacturer: Shoulder Electronics

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SAW FILTER
3.1 Maximum Rating
3.2 Electrical Characteristics
Source impedance
Load impedance
3.3 Environmental Performance Characteristics
High
temperature
Low
temperature
Humidity
Thermal
shock
DC voltage
AC voltage
Sidelobe
Insertion attenuation
Relative attenuation
Item
Center frequency
Pass bandwidth
Reference level
Group delay ripple(p-p)
Temperature coefficient
Item
40.81~46.81MHz
The specimen shall be store at a temperature of
80±2℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
-20±3℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
40±2℃ with relative humidity of 90% to 96%
for 96±4h. Then it shall be subjected to standard
atmospheric conditions for 1h, after which
measurement shall be made within 1h.
The specimen shall be subjected to 8 continuous
cycles each as shown below. Then it shall be
VDC
Vpp
35.06~39.06MHz
39.06~39.76MHz
47.86~49.66MHz
49.66~55.06MHz
Zs=50Ω
Z
43.81MHz
40.71MHz
46.91MHz
L
=2kΩ//3pF
B
Freq
B
Fo
30dB
3dB
Condition
12
10
13.2
36.0
34.0
34.0
36.0
min
-
-
-
-
-
-
V
V
43.75
-72
15.2
45.0
42.0
42.0
46.0
typ
6.2
7.6
3.0
2.2
40
HDBF43A1Dc SIP5Dc
Between any terminals
Between any terminals
T
A
Mechanical
characteristics and
specifications
electrical
characteristics shall
be satisfied. There
shall
excessive change in
appearance.
17.2
max
=25℃
-
-
-
-
-
-
Specifications
ppm/k
be
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
Page 5 of 8
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no
in