Plastic package has Underwriters Laboratory Flammability Classification 94V-O Utilizing Flame Retardant Epoxy Molding Compound. For surface mounted applications. Exceeds environmental standards of MIL-S-19500 / 228 Low leakage current. 0.063(1.6) 0.055(1.4) 0.071(1.8) 0.055(1.4) 0.110(2.8) 0.094(2.