MM3Z2V0BW~MM3Z75BW
Silicon Planar Zener Diodes
SOD-323W
Features
Total power dissipation: 300mW max
Designed for surface mount
2
Wide zener reverse voltage range:2.0V to 75V
Tolerance approximately ±2%
1
1.Cathode
2.Anode
Absolute Maximum Ratings at TA = 25 ℃
Parameter
Maximum Power Dissipation
Thermal Resistance,Junction-to-Ambient Note1
Junction Temperature
Storage Temperature Range
Symbols
Value
Unit
PD
300
mW
RθJA
417
°C/W
TJ
150
°C
TSTG
-55 to +150
°C
Note: 1. Thermal resistance from junction to ambient at P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper areas pads.
Electrical Characteristics at TA = 25 ℃
Parameter
Forward Voltage
at IF = 10 mA
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Revision:2.0 Jun-2021
Symbols
Max.
Unit
VF
0.9
V
1/4
MM3Z2V0BW~MM3Z75BW
Silicon Planar Zener Diodes
Characteristics at TA = 25 ℃
Type
Marking
MM3Z2V0BW
Zener Voltage Range Note1
Code
0B
Dynamic
IZT
VZT at IZT
Impedance
Reverse Current
ZZT at IZT
IR
at VR
Min.(V)
Nom.(V)
Max.(V)
(mA)
Max.(Ω)
Max.(μA)
(V)
1.96
2.0
2.04
5
100
120
0.5
MM3Z2V2BW
0C
2.16
2.2
2.24
5
100
120
0.7
MM3Z2V4BW
C1
2.35
2.4
2.45
5
100
120
1
MM3Z2V7BW
D1
2.65
2.7
2.75
5
110
120
1
MM3Z3V0BW
E1
2.94
3.0
3.06
5
120
50
1
MM3Z3V3BW
F1
3.23
3.3
3.37
5
130
20
1
MM3Z3V6BW
H1
3.53
3.6
3.67
5
130
10
1
MM3Z3V9BW
J1
3.82
3.9
3.98
5
130
5
1
MM3Z4V3BW
K1
4.21
4.3
4.39
5
130
5
1
MM3Z4V7BW
M1
4.61
4.7
4.79
5
130
2
1
MM3Z5V1BW
N1
5
5.1
5.2
5
130
2
1.5
MM3Z5V6BW
P1
5.49
5.6
5.71
5
80
1
2.5
MM3Z6V2BW
R1
6.08
6.2
6.32
5
50
1
3
MM3Z6V8BW
X1
6.66
6.8
6.94
5
30
0.5
3.5
MM3Z7V5BW
Y1
7.35
7.5
7.65
5
30
0.5
4
MM3Z8V2BW
Z1
8.04
8.2
8.36
5
30
0.5
5
MM3Z9V1BW
A2
8.92
9.1
9.28
5
30
0.5
6
MM3Z10BW
B2
9.8
10
10.2
5
30
0.1
7
MM3Z11BW
C2
10.78
11
11.22
5
30
0.1
8
MM3Z12BW
D2
11.76
12
12.24
5
35
0.1
9
MM3Z13BW
E2
12.74
13
13.26
5
35
0.1
10
MM3Z15BW
F2
14.7
15
15.3
5
40
0.1
11
MM3Z16BW
H2
15.68
16
16.32
5
40
0.1
12
MM3Z18BW
J2
17.64
18
18.36
5
45
0.1
13
MM3Z20BW
K2
19.6
20
20.4
5
50
0.1
15
MM3Z22BW
M2
21.56
22
22.44
5
55
0.1
17
MM3Z24BW
N2
23.52
24
24.48
5
60
0.1
19
MM3Z27BW
P2
26.46
27
27.54
2
70
0.1
21
MM3Z30BW
R2
29.4
30
30.60
2
80
0.1
23
MM3Z33BW
X2
32.34
33
33.66
2
80
0.1
25
MM3Z36BW
Y2
35.28
36
36.72
2
90
0.1
27
MM3Z39BW
Z2
38.22
39
39.78
2
100
0.1
30
MM3Z43BW
A3
42.14
43
43.86
2
130
0.1
33
MM3Z47BW
B3
46.06
47
47.94
2
150
0.1
36
MM3Z51BW
C3
49.98
51
52.02
2
180
0.1
39
MM3Z56BW
D3
54.88
56
57.12
2
200
0.1
43
MM3Z62BW
E3
60.76
62
63.24
2
215
0.1
47
MM3Z68BW
F3
66.64
68
69.36
2
240
0.1
52
MM3Z75BW
H3
73.5
75
76.5
2
265
0.1
56
Note: 1. VZT is tested with 20ms pulse.
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Revision:2.0 Jun-2021
2/4
MM3Z2V0BW~MM3Z75BW
Silicon Planar Zener Diodes
Typical Characteristic Curves
Transient Thermal Impedance (°C/W)
Power Dissipation (W)
0.6
0.5
0.4
0.3
0.2
0.1
0.0
25
50
75
100
125
TA, Ambient Temperature (°C)
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Revision:2.0 Jun-2021
150
175
2000
1000
100
10
0.01
0.1
1
10
100
t, Pulse Duration(sec)
3/4
MM3Z2V0BW~MM3Z75BW
Silicon Planar Zener Diodes
Package Outline
SOD-323W
Dimensions in mm
E
D
b
A
C
A1
∠ALL ROUND
L1
E1
A
C
D
E
E1
b
L1
A1
max
1.1
0.15
1.4
1.8
2.75
0.4
0.45
0.2
min
0.8
0.08
1.2
1.4
2.55
0.25
0.2
max
43
5.9
55
70
108
16
16
min
32
3.1
47
63
100
9.8
7.9
UNIT
mm
mil
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Revision:2.0 Jun-2021
8
∠
9°
4/4
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