ZMY3V9 to ZMY110
Vishay Semiconductors
Zener Diodes
Features
鈥?Silicon Planar Power Zener Diodes.
鈥?For use in stablilizing and clipping circuits with
high power rating.
鈥?The Zener voltages are graded according to the
international E 24 standard. Smaller voltage toler-
ances are available upon request.
鈥?These diodes are also available in the DO-41 case
with the type designation ZPY1 ... ZPY100.
18315
Mechanical Data
Case:
MELF Glass case
Weight:
approx. 135 mg
Packaging Codes/Options:
GS18/ 5 k per 13 " reel (12 mm tape), 10 k/box
GS08/ 1.5 k per 7 " reel (12 mm tape), 12 k/box
Absolute Maximum Ratings
T
amb
= 25 掳C, unless otherwise specified
Parameter
Zener current (see Table
"Characteristics")
Power dissipation
1)
Test condition
Symbol
Value
Unit
P
tot
1.0
1)
W
Valid provided that electrodes are kept at ambient temperature.
Thermal Characteristics
T
amb
= 25 掳C, unless otherwise specified
Parameter
Thermal resistance junction to
ambient (max.)
Thermal resistance junction to
case (typ.)
Junction temperature
Storage temperature
1)
Test condition
Symbol
R
thJA
R
thJC
T
j
T
S
Value
170
1)
60
175
- 55 to + 175
Unit
掳C/W
掳C/W
掳C
掳C
Valid provided that electrodes are kept at ambient temperature.
Document Number 85788
Rev. 1.5, 12-Jan-05
www.vishay.com
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