BZX55C2V4_05 Datasheet, PDF (1/5 Pages) Fairchild Semiconductor – Zeners

BZX55C2V4 - BZX55C91
Zeners
Tolerance = 5%
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Absolute Maximum Ratings * T_a = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
P_D
Power Dissipation
@ TL ≤ 75°C, Lead Length = 3/8”
Derate above 75°C
T_J, T_STG
Operating and Storage Temperature Range
* These ratings are limiting values above which the serviceability of the diode may be impaired.
500
4.0
-65 to +200
mW
mW/°C
°C
Electrical Characteristics T_a = 25°C unless otherwise noted
Device
V_Z (V) @ I_Z (Note 1)
Min. Max.
Z_Z @ I_Z
(Ω)
Test Current
I_Z (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
I_R (µA) @ V_R
T_a = 25°C T_a = 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
V_R (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
BZX55C16
15.3
17.1
40
BZX55C18
16.8
19.1
50
BZX55C20
18.8
21.1
55
BZX55C22
20.8
23.3
55
BZX55C24
22.8
25.6
80
5
0.1
2
12
24
5
0.1
2
14
21
5
0.1
2
15
20
5
0.1
2
17
18
5
0.1
2
18
16
©2005 Fairchild Semiconductor Corporation
1
BZX55C2V4 - BZX55C91 Rev. C1
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