1N4755A 查看數據表（PDF） - KEXIN Industrial
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1N4755A Datasheet PDF : 2 Pages
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DIP Type
■ Features
● 1.0 Watt Power Dissipation
● Standard VZ Tolerance is 5%
Zener Diode
1N4755A
Diodes
DO-41
0.107 (2.7)
0.080 (2.0)
DIA.
1.0 (25.4)
MIN.
0.205 (5.2)
0.160 (4.1)
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Symbol
Zener Current
IZ
Forward Voltage @ IF = 200 mA
VF
Power Dissipation TA = 50℃ (Note 1)
PD
Derate Above 50℃
Thermal Resistance - Junction to Ambient Air
RthJA
Operating and Storage Temperature Range
TJ.TSTG
Note: 1. Mounted on 5.0mm2 (0.013mm thick) land area.
Rating
PD / VZ
1.2
1.0
6.67
175
-65 to 200
Unit
mA
V
W
mW/℃
℃/W
℃
■ Electrical Characteristics Ta = 25℃
Partnumber
1N4755A
Nominal
Zener
Voltage
Test Current
Maximum Zener Impedance
@ IZT, VZ
V
43
IZT
ZZT @ IZT ZZK @ IZK IZK
mA
Ω
Ω
mA
6.0
70
1500
0.25
Maximum Reverse
Leakage
Current
Max Surge
Current
8.3ms
Typical
Temperature
of Coeffizient
IR
VR
IZS
@ IZT
μA
V
5
32.7
mA
%/℃
110
0.06 t o 0.095
1
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