ERJ-UP3 Anti-Sulfurated Thick-Film Chip-Resistors

Panasonic's ERJ-UP3 series of anti-sulfurated thick-film chip resistors, anti-surge type come in an 0603-inch case size. Extremely durable in challenging, unclean, or harsh environments, the ERJ-UP3 series provides anti-sulfurization characteristics that avoid an open circuit caused by a sulfide disconnection. High-resistance to sulfurization is achieved through the use of an anti-sulfurated electrode structure and material in the manufacture of ERJ-UP3 series resistors. The ERJ-UP3 series resistors are recommended for design in harsh or unclean environment applications where a device might be exposed to oil, gas, or polluted soil. The ERJ-UP3 series features higher rated power at 0.25 W in a 0603-inch/1608 mm case size and ESD surge characteristics superior to standard thick film resistors. AEC-Q200 compliance and IEC 60115-8, JIS C 5201-8, and JEITA RC-2134C reference standards for the entire ERJ-UP3 series of anti-sulfulrated thick film chip resistors from Panasonic ensure optimal quality and reliability.