1N4734A, 1N4728A Datasheet - Fairchild Semiconductor

1N4734A - Zener Diodes

1N4728A - 1N4758A * Zener Diodes 1N4728A - 1N4758A Zener Diodes Tolerance = 5% April 2009 DO-41 Glass case COLOR BAND DENOTES CATHODE Absolute Maximum Ratings * Ta = 25°C unless otherwise noted Symbol Parameter PD Power Dissipation @ TL  50C, Lead Length = 3/8” Derate above 50C TJ, TSTG Operating and Storage Temperature Range * These ratings are limiting values above which the serviceability of the diode may be impaired.
Value 1.0 6.67 -65 to +200 Units W mW/C C

1N4728A-FairchildSemiconductor.pdf