HF738901MSIP5K Datasheet, PDF (4/8 Pages) –

Characteristics in M/N mode (switching input pin 2 connected to input pin 1 )
Source impedance
Zs=50Ω
Load impedance
Z_L=2kΩ//3pF
T_A=25℃
Item
Freq
min
Insertion attenuation
Reference level
37.40MHz
14.5
38.90MHz 4.9
35.32MHz 1.1
Relative attenuation _{34.40MHz 22.0}
32.90MHz 35.0
40.40MHz 40.0
Sidelobe
25.00~32.90MHz
33.0
39.50~45.00MHz
30.0
Reflected wave signal suppression
1.2 us … 6.0 us after main pulse
(test pulse 250 ns ,
40.0
carrier frequency 37.40 MHz)
Feedthrough signal suppression
1.2 us … 6.0 us after main pulse
(test pulse 250 ns ,
-
carrier frequency 37.40 MHz)
Temperature coefficient
Typ max
16.5 18.5
dB
6.4
7.9
dB
2.6
4.1
dB
35.0
-
dB
42.0
-
dB
47.0
-
dB
41.0
dB
37.0
dB
50.0
dB
48.0
dB
-72
ppm/k
2.3 Environmental Performance Characteristics
Item Test condition
Allowable change of absolute
Level at center frequency(dB)
High temperature test
70℃ 1000H
< 1.0
Low temperature test
-40℃ 1000H
< 1.0
Humidity test
40℃ 90-95% 1000H
< 1.0
Thermal shock
-20℃==25℃==80℃ 20 cycle
< 1.0
30M 10M 30M
Solder temperature test
Sold temp.260℃ for 10 sec.
< 1.0
Soldering
More then 95% of total
Immerse the pins melt solder
at 260℃+5/-0℃ for 5 sec.
area of the pins should
be covered with solder
2.4 Mechanical Test
Item
Test condition
Vibration test
Allowable change of absolute
Level at center frequency(dB)
<1.0
3