Resistor with Sulfur Resistance Properties
A chip resistor mainly uses silver (Ag) as its electrode material, but silver is easily corroded by sulfur (S) and gradually turns into silver sulfide (Ag₂S). Silver sulfide is an insulator and prevents current flow between both terminals of a resistor. Therefore, it is essential for electronic devices used in harsh environments to use resistors with electrode materials that have sulfur resistance. Samsung Electro-Mechanics has developed materials that are resistant to sulfur corrosion with its unique materials and design technology and supplies chip resistors with sulfur-resistant properties.


- Achievement of a Higher Level of Sulfur Resistance than The International Standard ASTM B 809-95
- Unique Material Technology Enables Performance under the Highest Level of Corrosive Conditions (105℃/720hr)

- Lineup of Different Sizes
- Lineup Includes a Variety of Sizes from Small to Large (0603 to 6432 mm), as well as Array Resistors.