1N4747A

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 Electrical Characteristics Ta = 25°C unless otherwise noted Device 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 1N4734A 1N4735A 1N4736A 1N4737A 1N4738A 1N4739A 1N4740A 1N4741A 1N4742A VZ (V) @ IZ (Note 1) Min. Typ. Max. 3.135 3.3 3.465 3.42 3.6 3.78 3.705 3.9 4.095 4.085 4.3 4.515 4.465 4.7 4.935 Max. Zener Impedance Test Current IZ (mA) ZZ @ IZ ZZK @ IZK () IZK () (mA) 76 10 400 1 69 10 400 1 64 9 400 1 58 9 400 1 53 8 500 1 4.845 5.1 5.355 5.32 5.6 5.88 5.89 6.2 6.51 6.46 6.8 7.14 7.125 7.5 7.875 49 45 41 37 34 7 550 1 5 600 1 2 700 1 3.5 700 1 4 700 0.5 7.79 8.2 8.61 8.645 9.1 9.555 9.5 10 10.5 10.45 11 11.55 11.4 12 12.6 31 28 25 23 21 4.5 700 0.5 5 700 0.5 7 700 0.25 8 700 0.25 9 700 0.25 Leakage Current IR VR (A) (V) 100 1 100 1 50 1 10 1 10 1 10 1 10 2 10 3 10 4 10 5 10 6 10 7 10 7.6 5 8.4 5 9.1 Non-Repetitive Peak Reverse Current IZSM (mA) (Note 2) 1380 1260 1190 1070 970 890 810 730 660 605 550 500 454 414 380 © 2009 Fairchild Semiconductor Corporation 1N472...