Product specification
Surface mount zener diode
FEATURES
Planar die construction.
“B” for ±2% tolerance.
General purpose, medium current.
Ideally suited for automated assembly processes.
MSL 1
BZT52B2V0-BZT52B75
Pb
Lead-free
APPLICATIONS
Zener diode.
Ultra-small surface mount package.
SOD-123
ORDERING INFORMATION
Type No.
BZT52B2V0
□
-BZT52B75
□
□:
none is for Lead Free package;
“G” is for Halogen Free package.
Marking
See table 2
Package Code
SOD-123
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Characteristic
Forward Voltage
Power Dissipation
Thermal resistance,junction to ambient air
Thermal Resistance Junction-to-Case
Junction temperature
Storage temperature range
@ I
F
=10mA
Symbol
V
F
P
d
R
θjA
R
θjC
T
j
T
stg
Value
0.9
500
305
180
150
-65 to +150
Unit
V
mW
℃/W
℃/W
℃
℃
Notes: 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm
2
2. Short duration test pulse used to minimize self-heating effect.
3. When provided, otherwise, parts are provided with date code only, and type number
identifications appears on reel only.
4. f = 1KHz.
ZDM0004A
www.gmesemi.com
1
Product specification
Surface mount zener diode
BZT52B2V0-BZT52B75
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Marking
Code
Nom(V)
Zener Voltage Range
V
Z
@I
ZT
Min(V)
Max(V)
I
ZT
mA
Maximum Zener
Impedance
Z
ZT
@I
ZT
Ω
Z
ZK
@I
ZK
I
ZK
mA
Maximum
Reverse
Current
I
R
μA
@V
R
V
Typical
Temperature
Coefficient@
I
ZTC
mV/℃
Min
Max
Test
Current
I
ZTC
mA
Type Number
BZT52B2V0
BZT52B2V2
BZT52B2V4
BZT52B2V7
BZT52B3V0
BZT52B3V3
BZT52B3V6
BZT52B3V9
BZT52B4V3
BZT52B4V7
BZT52B5V1
BZT52B5V6
BZT52B6V2
BZT52B6V8
BZT52B7V5
BZT52B8V2
BZT52B9V1
BZT52B10
BZT52B11
BZT52B12
BZT52B13
BZT52B15
BZT52B16
BZT52B18
BZT52B20
BZT52B22
BZT52B24
BZT52B27
BZT52B30
BZT52B33
BZT52B36
BZT52B39
BZT52B43
WX•
WY•
W1•
W2•
W3•
W4•
W5•
W6•
W7•
W8•
W9•
WA•
WB•
WC•
WD•
WE•
WF•
WG•
WH•
WI•
WJ•
WK•
WL•
WM•
WN•
WO•
WP•
WQ•
WR•
WS•
WT•
WU•
WV•
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
15
16
18
20
22
24
27
30
33
36
39
43
1.96
2.156
2.35
2.65
2.94
3.23
3.53
3.82
4.21
4.61
5.00
5.49
6.08
6.66
7.35
8.04
8.92
9.80
10.78
11.76
12.74
14.70
15.68
17.64
19.60
21.56
23.52
26.46
29.40
32.34
35.28
38.22
42.14
2.04
2.244
2.45
2.75
3.06
3.37
3.67
3.98
4.39
4.79
5.20
5.71
6.32
6.94
7.65
8.36
9.28
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
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
5
5
2
2
2
2
2
2
100
100
85
83
95
95
95
95
95
78
60
40
10
8
7
7
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
100
1000
1000
600
500
500
500
500
500
500
500
480
400
200
150
50
50
50
70
70
90
110
110
170
170
220
220
220
250
250
250
250
300
700
0.5
0.5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
120
120
45
18
9
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
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.5
0.7
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
8
8
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.0
25.2
27.3
30.1
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
10.0
0
0
0
0
0
0
0
0
0
0
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
12.0
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
5
5
2
2
2
2
2
5
ZDM0004A
www.gmesemi.com
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