Production specification
Zener Diode
BZT52B2V4L-BZT52B51L
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Typical
Temperature
Coefficient@
Test
Curre
nt
Maximum
Maximum zener
Zener voltage range
VZ@IZT
Reverse
current
impedance
Mar
king
Type Number
I
ZTC mV/℃
IZTC
IZT
ZZT@IZT
ZZK@IZK
IR
VR
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2
Max
0
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
5
5
5
Nom(V) Min(V) Max(V) (mA)
(Ω)
100
100
100
95
(Ω) (mA)
(μA)
45
BZT52B2V4L
BZT52B2V7L
BZT52B3V0L
BZT52B3V3L
BZT52B3V6L
BZT52B3V9L
BZT52B4V3L
BZT52B4V7L
BZT52B5V1L
BZT52B5V6L
05
15
25
35
45
55
65
75
85
95
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
2.35
2.65
2.45
2.75
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
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
564
564
564
564
564
564
564
470
451
376
141
75
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
18
0
2.94
3.06
9
0
3.23
3.37
4.5
4.5
2.7
2.7
2.7
1.8
0.9
2.7
1.8
0.9
0.63
0.45
0.18
0.09
0.09
0.09
0
3.53
3.67
90
0
3.82
3.98
90
0
4.21
4.39
90
0
4.61
4.79
80
0
5.00
5.20
60
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
5.49
5.71
40
2
BZT52B6V2L A5
BZT52B6V8L B5
BZT52B7V5L C5
BZT52B8V2L D5
BZT52B9V1L E5
6.08
6.32
10
4
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
6.66
6.94
15
4
7.35
7.65
15
75
5
8.04
8.36
15
75
5
8.92
9.28
15
94
6
BZT52B10L
BZT52B11L
BZT52B12L
BZT52B13L
BZT52B15L
BZT52B16L
BZT52B18L
BZT52B20L
BZT52B22L
BZT52B24L
BZT52B27L
BZT52B30L
BZT52B33L
BZT52B36L
BZT52B39L
BZT52B43L
BZT52B47L
BZT52B51L
F5
G5
H5
J5
9.80
10.20
11.22
12.24
13.26
15.30
16.32
18.36
20.40
22.44
24.48
27.54
30.60
33.66
36.72
39.78
43.86
47.94
52.02
20
141
141
141
160
188
188
212
212
235
235
282
282
306
329
329
353
353
376
7
11
10.78
11.6
20
8
12
25
8
13
12.74
14.7
30
8
K5
L5
M5
N5
P5
R5
S5
T5
U5
V5
X5
Y5
Z5
-5
15
30
0.045 10.5
0.045
16
15.68
17.64
19.60
21.56
23.52
26.46
29.40
32.34
35.28
38.22
42.14
46.06
49.98
40
11.2 10.4 14.0
18
45
0.045 12.6 12.4 16.0
0.045 14.0 14.4 18.0
0.045 15.4 16.4 20.0
0.045 16.8 18.4 22.0
0.045 18.9 21.4 25.3
0.045 21.0 24.4 29.4
0.045 23.0 27.4 33.4
0.045 25.2 30.4 37.4
0.045 27.3 33.4 41.2
0.045 30.1 10.0 12.0
0.045 33.0 10.0 12.0
0.045 35.7 10.0 12.0
20
55
22
55
24
70
27
80
30
80
33
80
36
90
39
130
150
170
180
43
47
51
Q034
Rev.A
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