1N5985B_T50A Ver la hoja de datos (PDF) - Fairchild Semiconductor
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1N5985B_T50A Datasheet PDF : 5 Pages
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1N5985B - 1N6025B
Zener Diodes
Tolerance = 5%
March 2010
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Absolute Maximum Ratings * TA=25°C unless otherwise noted
Symbol
Parameter
Value
Power Dissipation
PD
@ TL ≤ 75°C, Lead Length = 3/8”
500
Derate above 75°C
4.0
TJ, TSTG Operating and Storage Temperature Range
-65 to +200
* These ratings are limiting values above which the serviceability of the diode may be impaired.
Units
mW
mW/°C
°C
Electrical Characteristics TA=25°C unless otherwise noted
Device
VZ (V) @ IZ (Note 1)
Min. Typ. Max.
Zener Impedance
Test Current
IZ (mA)
ZZ @ IZ ZZK @ IZK = 250μA
(Ω)
(Ω)
1N5985B 2.58 2.4 2.52
5
100
1N5986B 2.565 2.7 2.835
5
100
1800
1900
1N5987B 2.85 3 3.15
5
95
1N5988B 3.135 3.3 3.465
5
95
2000
2200
1N5989B 3.42 3.6 3.78
5
90
2300
1N5990B 3.705 3.9 4.095
5
90
2400
1N5991B 4.085 4.3 4.515
5
88
1N5992B 4.465 4.7 4.935
5
70
2500
2200
1N5993B 4.845 5.1 5.355
5
50
1N5994B 5.32 5.6 5.88
5
25
2050
1800
1N5995B 5.89 6.2 6.51
5
10
1300
1N5996B 6.46 6.8 7.14
5
8
750
1N5997B 7.125 7.5 7.875
5
7
600
1N5998B 7.79 8.2 8.61
5
7
600
1N5999B 8.645 9.1 9.555
5
10
600
leakage Current
IR
VR
(mA)
(V)
100
1
75
1
50
1
25
1
15
1
10
1
5
1
3
1.5
2
2
2
3
1
4
1
5.2
0.5
6
0.5
6.5
0.1
7
IZM (mA)
(Note 2)
208
185
167
152
139
128
116
106
98
89
81
74
67
61
55
© 2010 Fairchild Semiconductor Corporation
1N5985B - 1N6025B Rev. C2
1
www.fairchildsemi.com
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