Many applications are affected by sulfur pollution including IT, industrial and equipment in harsh environments. Sulfur negatively impacts film resistors where sulfide growth can cause resistors to go open circuit. Reliable and uncorrupted data transmission is extremely important. Any I/O interface failure, such as that from corrosion, can lead to a catastrophic system failure. Learn how this corrosion-related type of hard failure can be substantially reduced or eliminated through the design advantages of sulfur-resistant film resistors.