LT107MA5 Datasheet, PDF (3/6 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – ceramic filter

http://www.luguang.cn Email: [e-mail]
6. PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
No
Item
6.1 Humidity
Condition of Test
Performance
Requirements
Subject the filter at +40 ± 2 ℃ and It shall fulfill the
90%-95% R.H. for 100 hours, filter shall be specifications in
measured after being placed in natural Table 1.
6.2 High
conditions for 1 hour.
Subject the filter to +85 ± 5 ℃ for 100 It shall fulfill the
Temperature hours, filter shall be measured after being specifications in
Exposure
placed in natural conditions for 1 hour.
Table 1.
6.3 Low
Subject the filter to –25 ± 5 ℃ for 100 It shall fulfill the
Temperature hours, filter shall be measured after being specifications in
Exposure
placed in natural conditions for 1 hour.
Table 1.
6.4 Temperature Subject the filter to －25℃ for 30 min. It shall fulfill the
Cycling
followed by a high temperature of ＋85℃ specifications in
for 30 min. Cycling shall be repeated 5 Table 1.
times. Filter shall be measured after being
placed in natural conditions for 1 hour.
6.5 Vibration
Subject the filter to vibration for 2 hours It shall fulfill the
each in x y and z axis with the amplitude of specifications in
1.5mm, the frequency shall be varied Table 1.
uniformly between the limits of 10Hz-55Hz
and then filter shall be measured.
6.6 Mechanical Filter shall be measured after 3 times' No visible damage
Shock
random dropping from the height of 100cm and it shall fulfill
on concrete floor.
the specifications
in Table 1.
6.7 Resistance to （1）Lead terminals are immersed up to 2 It shall fulfill the
Soldering
Heat
mm from filter’s body in soldering bath of specifications in
260±5℃ for 5±1 seconds and then filter Table 1.
shall be measured after being placed in
natural conditions for 1 hour.
（2）Lead terminals is directly contacted
with the tip of soldering iron of 350±5℃
for 5.0±0.5 seconds and then filter shall be
measured after being placed in natural
conditions for 1 hour.
SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD.
3