DL4739A

Formosa MS DL4728A~DL4761A Zener diode Features 1. 2. 3. 4. High reliability Very sharp reverse characteristic Low reverse current level VZ -tolerance± 5% Applications Voltage stabilization Absolute Maximum Ratings Tj=25? Parameter Power dissipation Z-current Junction temperature Storage temperature range Test Conditions Tamb= 50 ? Type Symbol PV IZ Tj Tstg Value 1 PV/VZ 200 -65~+175 Unit W mA ? ? Maximum Thermal Resistance Tj=25? Parameter Junction ambient Test Conditions I=9.5mm(3/8”) TL=constant Symbol RthJA Value 100 Unit K/W Electrical Characteristics Tj=25? Parameter Forward voltage Test Conditions IF =200mA Type Symbol VF Min Typ Max 1.2 Unit V Formosa MS 1 Formosa MS DL4728A~DL4761A Type DL4728A DL4729A DL4730A DL4731A DL4732A DL4733A DL4734A DL4735A DL4736A DL4737A DL4738A DL4739A DL4740A DL4741A DL4742A DL4743A DL4744A DL4745A DL4746A DL4747A DL4748A DL4749A DL4750A DL4751A DL4752A DL4753A DL4754A DL4755A DL4756A DL4757A DL4758A DL4759A DL4760A DL4761A VZnom V 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 1) IZT mA 76 69 64 58 53 49 45 41 37 34 31 28 25 23 21 19 17 15.5 14 12.5 11.5 10.5 9.5 8.5 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.7 3.3 for rzjT O <10 <10 <9 <9 <8 <7 <5 <2 <3.5 <4.0 <4.5 <5.0 <7 <8 <9 <10 <14 <16 <20 <22 <23 <25 <35 <40 <45 <50 <60 <70 <80 <95 <110 <125 <150 <175 rzjK at O <400 <400 <400 <400 <500 <550 <600 <700 <700 <700 <700 <700 <700 <700 <700 <700 <700 <700 <750 <...