1N753A データシートの表示（PDF） - Vishay Semiconductors
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1N753A Datasheet PDF : 3 Pages
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1N746A to 1N759A
Vishay Semiconductors
VISHAY
Electrical Characteristics
1N746A to 1N759A
Partnumber
1N746A
Nominal Zener
Voltage
VZ @ IZT3)
V
3.3
Test Current
IZT
mA
20
Maximum
Dynamic
Impedance
ZZT @ IZT1)
Ω
28
Maximum
Regulator
Current
IZM2)
mA
110
Maximum Reverse Leakage Current
(IR @ VR = 1V)
Tamb = 25 °C
µA
10
Tamb = 150 °C
µA
30
1N747A
3.6
20
24
100
10
30
1N748A
3.9
20
23
95
10
30
1N749A
4.3
20
22
85
2
30
1N750A
4.7
20
19
75
2
30
1N751A
5.1
20
17
70
1
20
1N752A
5.6
20
11
65
1
20
1N753A
6.2
20
7
60
0.1
20
1N754A
6.8
20
5
55
0.1
20
1N755A
7.5
20
6
50
0.1
20
1N756A
8.2
20
8
45
0.1
20
1N757A
9.1
20
10
40
0.1
20
1N758A
10
20
17
35
0.1
20
1N759A
12
20
30
30
0.1
20
1)The Zener impedance is derived from the 1 kHz AC voltage which results when an AC current having an RMS value equal to 10 % of
the Zener current (IZT) is superimposed on IZT.Zener impedance is measured at two points to insure a sharp knee on the breakdown curve
and to eliminate unstable units.
2)Valid provided that leads at a distance of 3/8 " from case are kept at ambient temperature.
3)Measured with device junction in thermal equilibrium.
Package Dimensions in mm
technical drawings
according to DIN
specifications
94 9366
∅1.7 max.
Standard Glass Case
54 A 2 DIN 41880
JEDEC DO 35
Weight max. 0.3g
Cathode Identification
26 min.
3.9 max.
∅0.55 max.
26 min.
www.vishay.com
2
Document Number 85756
Rev. 2, 04-Apr-03
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