BZX55C2V0 ~ BZX55C100
V
Z
: 2.0 - 100 Volts
P
D
: 500 mW
SILICON ZENER DIODES
DO - 35
0.079(2.0 )max.
1.00 (25.4)
min.
FEATURES :
* Complete 2.0 to 100 Volts
* High surge current capability
* High peak reverse power dissipation
* High reliability
* Low leakage current
* Pb / RoHS Free
0.150 (3.8)
max.
0.020 (0.52)max.
1.00 (25.4)
min.
Dimensions in inches and ( millimeters )
MECHANICAL DATA
* Case : Molded glass
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end. When operated in zener mode,
cathode will be positive with respect to anode
* Mounting position : Any
* Weight : 0.13 gram (approx.)
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Rating
Power Dissipation (Note1)
Maximum Forward Voltage at I
F
=100 mA
Maximum Thermal Resistance Junction to Ambient Air (Note1)
Junction Temperature Range
Storage Temperature Range
Symbol
P
D
V
F
R
θ
JA
T
j
T
s
Value
500
1.0
300
- 65 to + 200
- 65 to + 200
Unit
mW
V
°C/W
°C
°C
Note
: (1) Valid provided that leads at a distance of 3/8” from case are kept at ambient temperature.
Page 1 of 2
Rev. 05 : June 25, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified
Zener Voltage
Type
Number
BZX55C2V0
BZX55C2V2
BZX55C2V4
BZX55C2V7
BZX55C3V0
BZX55C3V3
BZX55C3V6
BZX55C3V9
BZX55C4V3
BZX55C4V7
BZX55C5V1
BZX55C5V6
BZX55C6V2
BZX55C6V8
BZX55C7V5
BZX55C8V2
BZX55C9V1
BZX55C10
BZX55C11
BZX55C12
BZX55C13
BZX55C14
BZX55C15
BZX55C16
BZX55C18
BZX55C20
BZX55C22
BZX55C24
BZX55C27
BZX55C30
BZX55C33
BZX55C36
BZX55C39
BZX55C43
BZX55C47
BZX55C51
BZX55C56
BZX55C62
BZX55C68
BZX55C75
BZX55C82
BZX55C91
BZX55C100
Maximum Zener
Impedance
I
ZT
Z
ZT
@ I
ZT
Z
Zk
@ I
ZK
(mA)
(Ω)
(Ω)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1.0
1.0
85
85
85
85
85
85
85
85
75
60
35
25
10
8
7
7
10
15
20
20
26
28
30
40
50
55
55
80
80
80
80
80
90
90
110
125
135
150
200
250
300
450
450
600
600
600
600
600
600
600
600
600
600
550
450
200
150
50
50
50
70
70
90
110
110
110
170
170
220
220
220
220
220
220
220
500
500
600
700
700
1000
1000
1000
1500
2000
5000
Maximum Reverse
Leakage Current, I
R
I
ZK
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.25
0.1
0.1
Ta=25°C Ta=150°C
Temp. coefficient Admissible
of Zener Voltage
TK
VZ
(% / K)
-0.09...-0.06
-0.09...-0.06
-0.09...-0.06
-0.09...-0.06
-0.08...-0.05
-0.08...-0.05
-0.08...-0.05
-0.08...-0.05
-0.06...-0.03
-0.05...+0.02
-0.02...+0.02
-0.05...+0.05
0.03...0.06
0.03...0.07
0.03...0.07
0.03...0.08
0.03...0.09
0.03...0.10
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
typ. 0.1
typ. 0.1
typ. 0.1
typ. 0.1
typ. 0.1
typ. 0.1
typ. 0.1
(4)
(4)
(4)
(4)
(4)
V
Z
@ I
ZT
Nom
(V)
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
1)
Zener
Current
(2)
I
ZM
(mA)
175
160
145
135
125
115
105
95
90
85
80
70
64
58
53
47
43
40
36
32
29
28
27
24
21
20
18
16
14
13
12
11
10
9.2
8.5
7.8
7.0
6.4
5.9
5.3
4.8
4.4
4.0
Min
(V)
1.9
2)
Max
(V)
2.1
2)
(µA)
100
50
50
10
4.0
2.0
2.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
(µA)
200
100
100
50
40
40
40
40
20
10
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
5.0
5.0
5.0
10
10
10
10
10
10
10
10
at V
R
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
5.0
6.2
6.8
7.5
8.2
9.1
10.0
10.5
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
2.08
2.28
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.1
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
77
85
94
2.41
2.56
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.0
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
87
96
106
(4)
(4)
Notes:
1) Tested with pulses tp = 20 ms
2) Valid Provided that leads are kept at ambient temperature at a distance of 8 mm from case
3) For
±
2% tolerance altered the sixth letter of type from "C" to be "B"
(4) at Iz = 2.5 mA
Page 2 of 2
Rev. 05 : June 25, 2005
Embedded System
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