For engineers designing medical devices, transportation systems, or industrial automation equipment, component failure is not an option. The selection process goes far beyond initial specs on a datasheet; it requires a deep understanding of a product's proven reliability and quality assurance framework. The SFTO560SH-7316AN 5.6-inch TFT LCD provides this confidence through a transparent and comprehensive approach to durability and quality control.
A Closer Look at the Reliability Test Regimen
The module's datasheet details a stringent reliability specification that reads like a stress-test checklist for industrial components. It undergoes:
High/Low Temperature Operation: 96 hours at 70°C and -20°C.
Thermal Shock Cycling: 20 cycles between -30°C and 80°C.
High Humidity: 96 hours at 50°C and 90% Relative Humidity.
Mechanical Robustness: Vibration tests (5G, 10-50Hz) and an 80cm package drop test.
These tests, conducted according to GB/T standards (China's national standards equivalent to IEC standards), simulate years of environmental stress, ensuring the display will not be the weak link in your product.
Quality Assurance You Can Trust: The AQL Framework
Beyond environmental testing, the module's quality is guaranteed by a defined Acceptable Quality Level (AQL) inspection. Following the GB2828.1-2012 standard (similar to MIL-STD-105E), the factory employs General Inspection Level II for sampling. This means:
AQL 0.65 for Major/Functional Defects: A very tight tolerance for critical issues like electrical failure or no display.
AQL 1.5 for Minor/Cosmetic Defects: A strict limit for visual imperfections.
This statistical sampling method provides a transparent and internationally recognized benchmark for quality, giving procurement and engineering teams peace of mind.
A Partnership for Durable Product Design
Choosing this display means more than just buying a component; it's selecting a partner that understands the demands of professional applications. The module's defined power-on/off sequence prevents internal stress during startup and shutdown, and its clear handling precautions ensure proper integration. By incorporating a display with this level of documented resilience and quality control from Saef Technology Limited, engineers can significantly de-risk their projects and build products known for their field reliability and long service life.
담당자: Mrs. Christina
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