BZX79C2V4 thru BZX79C33
Electrical Characteristics (T
L
= 30
O
C Unless Otherwise Noted, VF=1.5V Max @ IF=100mA for all types)
Device
(1)
Device
Marking
BZX79C2V4 79C2V4
BZX79C2V7 79C2V7
BZX79C3V0 79C3V0
BZX79C3V3 79C3V3
BZX79C3V6 79C3V6
BZX79C3V9 79C3V9
BZX79C4V7 79C4V7
BZX79C5V1 79C5V1
BZX79C5V6 79C5V6
BZX79C6V2 79C6V2
BZX79C6V8 79C6V8
BZX79C7V5 79C7V5
BZX79C8V2 79C8V2
BZX79C10
79C10
BZX79C12
79C12
BZX79C15
79C15
BZX79C16
79C16
BZX79C18
79C18
BZX79C22
79C22
BZX79C24
79C24
BZX79C27
79C27
BZX79C30
79C30
BZX79C33
79C33
Note:
1) Tolerance and voltage designation
Tolerance designation- the type numbers listed have zener voltage min/max limits as shown.
2) Reverse zener voltage (V
Z
) Measurement
Reverse zener voltage is measured under pulse conditions such that Tj is no more than 2
O
C above
T
A
3) Zener impedance (Z
Z
) derivation
Z
ZT
and Z
ZK
are measured by dividing the ac voltage drop across the device by the ac current
applied. The specified limits are for I
Z
(ac)=0.1 I
Z
(dc) with the ac frequency=1.0KHz.
Zener Voltage
(2)
V
Z
(Volts)
@ I
ZT
Min
Nom Max
uA
2.28
2.4
2.52
5.0
2.57
2.7
2.84
5.0
2.85
3.0
3.15
5.0
3.14
3.3
3.47
5.0
3.42
3.6
3.78
5.0
3.71
3.9
4.10
5.0
4.47
4.7
4.94
5.0
4.85
5.1
5.36
5.0
5.32
5.6
5.88
5.0
5.89
6.2
6.51
5.0
6.46
6.8
7.19
5.0
7.13
7.5
7.88
5.0
7.79
8.2
8.61
5.0
9.5
10
10.5
5.0
11.4
12
12.6
5.0
14.25
15
15.75
5.0
15.2
16
16.8
5.0
17.1
18
18.9
5.0
20.9
22
23.1
5.0
22.8
24
25.2
5.0
25.65
27
28.35
5.0
28.5
30
31.5
5.0
31.35
33
34.65
5.0
Z
ZT
@ I
ZT (3)
(f=1.0KHz)
Leakage Current
I
R
@ V
R
V
BR
mV/
O
C
C
V
Z
=0, f=1.0MHz
pF
Ohms
100
100
95
95
90
90
80
60
40
10
15
15
15
20
25
30
40
45
55
70
80
80
80
uA
100
75
50
25
15
10
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.2
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Volts
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
7.0
8.0
10.5
11.2
12.6
15.4
16.8
18.9
21
23.1
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
4.5
6.0
9.2
10.4
12.9
16.4
18.4
---
---
---
Max
0
0
0
0
0
0.3
0.2
1.2
2.5
3.7
4.5
5.3
6.2
8.0
10
13
14
16
20
22
23.5
26
29
255
230
215
200
185
175
130
110
95
90
85
80
75
70
65
55
52
47
34
33
30
27
25
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