EQM08-4KC-D3SX491
KYOCERA CORPORATION
9.Environmental Characteristics
Item Condition
Humidity Subject the filter to 60+/-2 deg.C and 90%RH to 95%RH
for 100 hours. Then, release the filter into the room
conditions for 2 hours minimum to the measurement.
It shall fulfill the specifications in Table 1.
Subject the filter to 85+/-2 deg.C for 100 Hours.
Then, release the filter into the room conditions
for 2 hours minimum to the measurement.
It shall fulfill the specifications in Table 1.
Subject the filter to –40+/-2 deg.C for 100Hours.
Then, release the filter into the room conditions
for 2 hours minimum to the measurement.
It shall fulfill the specifications in Table 1.
Expose filter to increasing temperature with
a minimum total exposure above 230 deg.C of 30+/-5
seconds and must include 2-3 seconds at peak
temperature of 250 deg.C, twice.
Then, release the filter into the room conditions
for 2 hours minimum to the measurement.
It shall fulfill the specifications in Table 1.
10 Cycles (1 cycles:-40 deg.C for 30minutes then
25 deg.C for 15minutes then 85 deg.C for 30minutes.)
An examination is done under the evaluation circuit board
Then, release the filter into the room conditions
for 2 hours minimum to the measurement.
It shall fulfill the specifications in Table 1.
Subject the filter to vibration for 2hour each
In the X,Y and Z axes with the amplitude of 1.5mm,
It shall fulfill the specifications in Table 1.
Subject the filter to 3 shocks in each direction
of six mutually perpendicular planes (a total of
18 shocks). Each shock shall be a sine wave shaped
with a magnitude of 100 G and a duration of 6 mseconds.
It shall fulfill the specifications in Table 1.
Drop the filter randomly onto a concrete floor
from the Height of 1m, 3 times.
It shall fulfill the specifications in Table 1.
ESD A direct current voltage is increased to DEVICE mounted on the
evaluation circuit board. The failure rate which occurred by the direct
current voltage is investigated.A direct current voltage begins from 39V.
As for the voltage,it increses with step of E12 series.A failure voltage
is prescribed in the direct current voltage that an accumulate trouble rate
is 0.1%.It is judged with the trouble when increase in the insertion loss
occurs beyond 0.3dB before and after the examination.A failure voltage
is more than 50V. ( Fig.-1 )
5/8
Fig.-1
ESD TEST Circuit( Machine Model)
1MΩ 0Ω
DUT
200pF
DC Source V
SW