BZX85 Series
Vishay Semiconductors
formerly General Semiconductor
Zener Diodes
VZ Range 3.6 to 200V
Power Dissipation 1.3W
DO-204AL (DO-41 Glass)
Features
• Silicon Planar Power Zener Diodes.
• For use in stabilizing and clipping circuits with high
power rating.
max.
0.102 (2.6)
• The Zener voltages are graded according to the
international E 24 standard. Replace suffix “C”
with “B” for ±2% tolerance. Other voltage toler-
ances and other Zener voltages are available
upon request.
Cathode
Mark
Mechanical Data
Case: DO-41Glass Case
max. 0.034 (0.86)
Weight: approx. 0.35g
Packaging Codes/Options:
D9/5K per 13” reel (52mm tape), 10K/box
E1/5K per Ammo tape (52mm tape), 10K/box
Dimensions in inches and (millimeters)
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener Current (see Table “Characteristics”)
Power Dissipation at Tamb = 25°C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Ptot
RΘJA
Tj
1.3(1)
130(1)
W
°C/W
°C
175
Storage Temperature Range
TS
–55 to +175
°C
Note:
(1) Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Document Number 88323
29-Apr-02
www.vishay.com
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