About Lesson
Environmental Control
Purpose: Maintain optimal conditions for sensitive components to avoid degradation.
Key Parameters:
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Temperature: 20–25°C (standard range)
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Humidity: 40–60% RH for general components
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Dry Cabinets: For MSDs – <5% RH
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Cold Storage: For solder paste and certain chemicals – typically 2–8°C
Monitoring:
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Install temperature/humidity sensors with alarms.
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Maintain daily logs and backup power for cooling units.