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BZX55C.5V1 Datasheet, PDF (1/4 Pages) Fairchild Semiconductor – Zener Diodes
BZX55C2V4 - BZX55C56
Zener Diodes
Tolerance = 5%
June 2007
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Absolute Maximum Ratings * Ta = 25°C unless otherwise noted
Symbol
Parameter
PD
Power Dissipation
@ TL ≤ 75°C, Lead Length = 3/8”
Derate above 75°C
TJ, TSTG
Operating and Storage Temperature Range
* These ratings are limiting values above which the serviceability of the diode may be impaired.
Value
500
4.0
-65 to +200
Units
mW
mW/°C
°C
Electrical Characteristics Ta = 25°C unless otherwise noted
Device
VZ (V) @ IZ (Note 1)
Min. Max.
ZZ @ IZ
(Ω)
Test Current
IZ (mA)
BZX55C2V4
2.28
2.56
85
5
BZX55C2V7
2.50
2.9
85
5
BZX55C3V0
2.8
3.2
85
5
BZX55C3V3
3.1
3.5
85
5
BZX55C3V6
3.4
3.8
85
5
BZX55C3V9
3.7
4.1
85
5
BZX55C4V3
4.0
4.6
75
5
BZX55C4V7
4.4
5.0
60
5
BZX55C5V1
4.8
5.4
35
5
BZX55C5V6
5.2
6.0
25
5
BZX55C6V2
5.8
6.6
10
5
BZX55C6V8
6.4
7.2
8
5
BZX55C7V5
7.0
7.9
7
5
BZX55C8V2
7.7
8.7
7
5
BZX55C9V1
8.5
9.6
10
5
BZX55C10
9.5
10.6
15
5
BZX55C11
10.4
11.6
20
5
BZX55C12
11.4
12.7
20
5
BZX55C13
12.4
14.1
26
5
BZX55C15
13.8
15.6
30
5
IR (μA) @ VR
Ta = 25°C Ta = 125°C
50
100
10
50
4
40
2
40
2
40
2
40
1
40
0.5
10
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
0.1
2
VR (V)
1
1
1
1
1
1
1
1
1
1
2
3
5
6
7
7.5
8.5
9
10
11
IZM (mA)
(Note 2)
155
135
125
115
105
95
90
85
80
70
64
58
53
47
43
40
36
32
29
27
©2007 Fairchild Semiconductor Corporation
1
BZX55C2V4 - BZX55C56 Rev. D1
www.fairchildsemi.com
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