PART NUMBER: CMP-5247TF-K
ENVIRONMENT TEST
item test condition
high temp. test After being placed in a chamber at +70°C for
72 hours.
low temp. test After being placed in a chamber at -20°C for
72 hours.
humidity test After being placed in a chamber at +40°C and
90±5% relative humidity for 240 hours.
temp. cycle test The part shall be subjected to 10 cycles. One
cycle will consist of:
evaluation standard
The part will be measured after
being placed at +25°C for 6
hours. After any tests, the
sensitivity should be within ±3dB
compared to the initial
measurement.
MECHANICAL CHARACTERISTICS
item test condition
soldering heat resistance Soldering iron of 270 ±5°C should be placed on
the terminal for 2 ±0.5 seconds.
PCB wire pull strength The pull force will be applied to double lead
wire:
Horizontal 4.9N (0.5kg) for 30 seconds
vibration The part will be measured after applying a
vibration amplitude of 1.5 mm with 10 to 55 Hz
band of vibration frequency to each of the
3 perpendicular directions for 2 hours.
drop test The part will be dropped from a height of
1 m onto a 20 mm thick wooden board 3 times
in 3 axes (X, Y, Z) for a total of 9 drops.
evaluation standard
No interference in operation.
No damage or cutting off.
After any tests, the sensitivity
should be within ±3dB compared
to the initial measurement.
TEST CONDITIONS
standard test condition a) temperature: +5 ~ +35°C b) humidity: 45 - 85% c) pressure: 860-1060 mbar
judgement test condition a) temperature: +25 ±2°C b) humidity: 60 - 70% c) pressure: 860-1060 mbar
