Reliability

Content of Reliability Test (Wide temperature, -20

℃~70℃)

Note1: No dew condensation to be observed.

Note2: The function test shall be conducted after 4 hours storage at the normal

Temperature and humidity after remove from the test chamber.

Note3: The packing have to including into the vibration testing.

Environmental Test

Test Item

Content of Test

Test Condition

Note

High Temperature

storage

Endurance test applying the high storage temperature

for a long time.

80

℃

200hrs

2

Low Temperature

storage

Endurance test applying the low storage temperature

for a long time.

-30

℃

200hrs

1,2

High Temperature

Operation

Endurance test applying the electric stress (Voltage &

Current) and the thermal stress to the element for a

long time.

70

℃

200hrs

——

Low Temperature

Operation

Endurance test applying the electric stress under low

temperature for a long time.

-20

℃

200hrs

1

High Temperature/

Humidity Operation

The module should be allowed to stand at

60

℃,90%RHmax

60

℃,90%RH

96hrs

1,2

Thermal shock

resistance

The sample should be allowed stand the following 10

cycles of

operation

-20

℃ 25℃ 70℃

30min

5min

30min

1 cycle

-20

℃/70℃

10 cycles

——

Vibration test

Endurance test applying the vibration during

transportation and using.

Total fixed

amplitude : 1.5mm

Vibration Frequency :

10~55Hz

One cycle 60

seconds to 3

directions of X,Y,Z for

Each 15 minutes

3

Static electricity test

Endurance test applying the electric stress to the

terminal.

VS=±600V(contact)

,±800v(air),

RS=330Ω

CS=150pF

10 times

——

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