Specifications

WM_PRJ_Q2501_PTS_001 – 003
March 2004
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5.2 Environmental qualification
Test Designation Standards Definition / Severities
Resistance to Heat IEC 60068-2-2 Temperature: +85°C
Duration: 504 h
Resistance to cold
test
IEC 60068-2-30 Db
Storage temperature: -40
±
2 °C
Storage time: 72 h
Cooking Test -
Temperature: +70
±
2°C
Duration: 100 days
Damp heat test IEC 60068-2-3
Storage temperature: +40
±
2°C
Storage humidity: HR 95
±
3%
Storage time: 21 days
Damp heat cycle
test
IEC 60068-2-30 Db
Upper temperature: +55
±
2°C
Storage humidity: HR 95
±
3%
Number of cycles: 10
Temperature
change
IEC 60068-2-14 Nb
Low temperature: -40°
±
2°C
High temperature: +85
±
2°C
Total duration: 11 days
Thermal Shock IEC 60068-2-14
Low temperature: -40°
±
2°C
High temperature: +85
±
2°C
Total duration: 200 hours
Resistance
to sinusoidal
vibration
IEC 60068-2-6 Fc
[10 Hz to 16 Hz]:
±
5 mm (peak)
[16 Hz to 62 Hz]: 5 g (peak)
[62 Hz to 200Hz]: 3 g (peak)
[200 Hz to 1000 Hz] 1g (peak)
Test duration: 20 cycles
Sweep directions: X / Y / Z
Resistance
to random
vibration
IEC 60068-2-64 Frequency range: 10 Hz - 2000 Hz
Spectrum level:
•
0.1 g
2
/Hz at 10 Hz
•
0.01 g
2
/Hz at 250 Hz
•
0.0005 g
2
/Hz at 1000 Hz
•
0.0005 g
2
/Hz at 2000 Hz
Duration: 16 h
Vibration axis: X / Y / Z
Resistance
to mechanical
shock
IEC 68-2-27 Peak acceleration: 30 g / 100 g /
200 g
Direction:
±
X,
±
Y,
±
Z
ESD Test IEC 1000-4-2 1 kV contact discharge on 80-pin
connector
2 kV contact discharge on RF
connector
For more details refer to Automotive Environmental Control Plan ([1]).