ZPYBxxx Series
Silicon Planar Power Zener Diodes
Features
• For use in stabilizing and clipping circuits with high
power rating.
Max. 0.7
Min. 25.4
Max. 4.2
Min. 25.4
• The Zener voltage tolerances ± 2%.
Max. 2.8
Black
Cathode Band
Black
Part No.
Black
"ST" Brand
XXX
ST
Glass Case DO-41
Dimensions in mm
Absolute Maximum Ratings (Ta = 25 )
Parameter
Symbol
Ptot
Value
1.3
Unit
W
Power Dissipation
Junction Temperature
Storage Temperature Range
Tj
175
Tstg
- 55 to + 175
Thermal Characteristics
Parameter
Symbol
RθJA
Max.
115
Unit
/W
Thermal Resistance from Junction to Ambient 1)
1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
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Dated: 28/07/2023 Rev: 01