ZM4728 データシートの表示（PDF） - GOOD-ARK
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ZM4728 Datasheet PDF : 3 Pages
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ZM4728 THRU ZM4764
SILICON PLANAR POWER ZENER DIODES
Features
Silicon Planar Power Zener Diodes
for use in stabilizing and clipping circuits with high power
rating. Standard Zener voltage tolerance is 10%. Add
suffix A for 5% tolerance. Other tolerances available
upon request.
These diodes are also available in DO-41 case with the
type designation 1N4728 thru 1N4764.
These diodes are delivered taped.
Details see Taping.
Weight approx. : 0.25g
DIMENSIONS
inches
mm
DIM
Note
Min.
Max.
Min.
Max.
A
0.189
0.205
4.8
5.2
B
0.092
0.100
2.35
2.55
C
0.016
-
0.4
-
Absolute Maximum Ratings (Ta=25 )
Zener current see Table "Characteristics"
Power dissipation at Tamb=25
Junction temperature
Storage temperature range
Note:
(1) Valid provided that electrodes are kept at ambient temperature.
Symbols
Values
Ptot
1 1)
Tj
175
TS
-65 to +175
Characteristics at Tamb=25
Symbols
Thermal resistance
junction to ambient Air
RthA
Forward voltage at IF=200mA
VF
Note:
(1) Valid provided that electrodes are kept at ambient temperature.
Min.
-
-
Typ.
-
-
Units
W
Max.
170 1)
1.2
Units
K/W
V
1
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