1N4727 查看數據表（PDF） - Zibo Seno Electronic Engineering Co.,Ltd
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1N4727 Datasheet PDF : 4 Pages
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Z ibo Seno Electronic Engineering Co., Ltd.
1N4727 - 1N4761
1W 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 and suffix "B"
for ±2% tolerance. Other tolerances are available upon
request.
Max. 0.7
Max. 2.8
Min. 25.4
Black
Cathode Band
Black
Part No.
XXX
Max. 4.2
Min. 25.4
Glass Case DO-41
Dimensions in mm
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Value
Unit
Power Dissipation
Ptot
1 1)
W
Junction Temperature
Tj
200
OC
Storage Temperature Range
Tstg
- 65 to + 200
OC
1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
Characteristics at Ta = 25 OC
Parameter
Symbol
Max.
Thermal Resistance Junction to Ambient Air
RthA
170 1)
Forward Voltage
at IF = 200 mA
VF
1.2
1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
Unit
K/W
V
1N4727-1N4761
1 of 4
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