Operating temperature rang
Operating temperature rang is the rang of ambient temperatures in which the filter
can be
operated continuously. -10℃ ~ +60℃
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. -40℃ ~ +70℃
Reference temperature
2.1 Maximum Rating
DC voltage
VDC
12
V
AC voltage
Vpp
10
V
2.2 Electrical Characteristics
Source impedance
Zs=50Ω
Load impedance
Z
L
=2kΩ//3pF
Item
Freq
min
Center frequency
Fo
-
Insertion attenuation
36.00MHz
19.0
Reference level
B
1.5dB
-
B
3dB
-
Pass bandwidth
B
15dB
-
-
B
30dB
31.65MHz
7.0
40.35MHz
7.0
Relative attenuation
31.30MHz
22.0
40.70MHz
22.0
25.00~31.00MHz
32.0
Sidelobe
41.00~45.00MHz
30.0
Temperature coefficient
Between any terminals
Between any terminals
+25℃
T
A
=25℃
typ
36.00
21.0
7.8
8.1
8.9
9.4
10.0
10.0
29.0
29.0
40.0
38.0
-72
max
-
23.0
-
-
-
-
-
-
-
-
-
-
MHz
dB
MHz
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
ppm/k
2.3 Environmental Performance Characteristics
Item Test condition
Allowable change of absolute
Level at center frequency(dB)
High temperature test
< 1.0
70℃ 1000H
Low temperature test
< 1.0
-40℃ 1000H
Humidity test
< 1.0
40℃ 90-95% 1000H
Thermal shock
< 1.0
2
HOPERF [ Hope Microelectronics co., Ltd ]
