LLY 1N4727 thru 1N4764 Silicon Planar Power Zener Diodes for use in stabilizing and clipping circuits with high power rating. Standard Zener voltage tolerance is +10%. Add Suffix A for +5% tolerance. Other tolerances available upon request. Absolute Maximum Ratings (T, = 25C) - 5 max. 2. 8 fa Lf j Tay yee Cathode Mark t a Tt 8 O08 = +! |= { Dimensions in mm symbol Value Unit Zener Current see Table Characteristics Power Dissipation Pro 1 W Junction Temperature T; 200 c Storage Temperature Range Ts -65 to +200 c "Valid provided that leads at a distance of 8mm from case are kept at ambient temperature. Characteristics at Tan, = 25C Symbol Min. Typ. Max. Unit Thermal Resistance Rina _ ; RAN Junction to Ambient Air Forward Voltage Ve ; ; 435 y at l-=200mA "Valid provided that leads at a distance of 8mm from case are kept at ambient temperature.