ZPY1 thru ZPY100
Vishay Semiconductors
formerly General Semiconductor
Document Number 88417 www.vishay.com
02-May-02 1
Zener Diodes
V
Z
Range 1.0, 3.9 to 100V
Power Dissipation 1.3W
Maximum Ratings and Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol Value Unit
Zener Current (see Table “Character istics”)
Power Dissipation at T
amb
= 25°C P
tot
1.3
(1)
W
Thermal Resistance Junction to Ambient Air R
θJA
130
(1)
°C/W
Junction Temperature T
j
175 °C
Storage Temperature Range T
S
–55 to +175 °C
Note:
(1) Valid provided that leads at a distance of 10mm from case are kept at ambient temperature
DO-204AL (DO-41 Glass)
Dimensions in inches and (millimeters)
Features
• Silicon Planar Power Zener Diodes
• For use in stabilizing and clipping circuits with
high power rating.
• The Zener voltages are graded according to the
international E 12 standard. Smaller voltage
tolerances are available upon request.
• These diodes are also available in the MELF case
with the type designation ZMY10 … ZMY100.
Mechanical Data
Case: DO-41 Glass Case
Weight: approx. 0.35g
Packaging Codes/Options:
D9/5K per 13” reel (52mm tape), 10K/box
E1/5K per Ammo mag. (52 mm tape), 10K/box
