MM1Z2V0BW~MM1Z75BW
Silicon Planar Zener Diodes
SOD-123W
Features
Total power dissipation: 500mW 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
500
mW
RθJA
340
°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:4.0 May-2022
Symbols
Max.
Unit
VF
0.9
V
1/4
MM1Z2V0BW~MM1Z75BW
Silicon Planar Zener Diodes
Characteristics at TA = 25 ℃
Type
Marking
MM1Z2V0BW
Zener Voltage Range Note1
Code
A4
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
2.04
5
100
120
0.5
MM1Z2V2BW
B4
2.16
2.2
2.24
5
100
120
0.7
MM1Z2V4BW
C4
2.35
2.4
2.45
5
100
120
1
MM1Z2V7BW
D4
2.65
2.7
2.75
5
110
120
1
MM1Z3V0BW
E4
2.94
3
3.06
5
120
50
1
MM1Z3V3BW
F4
3.23
3.3
3.37
5
130
20
1
MM1Z3V6BW
H4
3.53
3.6
3.67
5
130
10
1
MM1Z3V9BW
J4
3.82
3.9
3.98
5
130
5
1
MM1Z4V3BW
K4
4.21
4.3
4.39
5
130
5
1
MM1Z4V7BW
M4
4.61
4.7
4.79
5
130
2
1
MM1Z5V1BW
N4
5
5.1
5.20
5
130
2
1.5
MM1Z5V6BW
P4
5.49
5.6
5.71
5
80
1
2.5
MM1Z6V2BW
R4
6.08
6.2
6.32
5
50
1
3
MM1Z6V8BW
X4
6.66
6.8
6.94
5
30
0.5
3.5
MM1Z7V5BW
Y4
7.35
7.5
7.65
5
30
0.5
4
MM1Z8V2BW
Z4
8.04
8.2
8.36
5
30
0.5
5
MM1Z9V1BW
A5
8.92
9.1
9.28
5
30
0.5
6
MM1Z10BW
B5
9.8
10
10.2
5
30
0.1
7
MM1Z11BW
C5
10.78
11
11.22
5
30
0.1
8
MM1Z12BW
D5
11.76
12
12.24
5
35
0.1
9
MM1Z13BW
E5
12.74
13
13.26
5
35
0.1
10
MM1Z15BW
F5
14.7
15
15.3
5
40
0.1
11
MM1Z16BW
H5
15.68
16
16.32
5
40
0.1
12
MM1Z18BW
J5
17.64
18
18.36
5
45
0.1
13
MM1Z20BW
K5
19.6
20
20.4
5
50
0.1
15
MM1Z22BW
M5
21.56
22
22.44
5
55
0.1
17
MM1Z24BW
N5
23.52
24
24.48
5
60
0.1
19
MM1Z27BW
P5
26.46
27
27.54
5
70
0.1
21
MM1Z30BW
R5
29.4
30
30.6
5
80
0.1
23
MM1Z33BW
X5
32.34
33
33.66
5
80
0.1
25
MM1Z36BW
Y5
35.28
36
36.72
5
90
0.1
27
MM1Z39BW
Z5
38.22
39
39.78
2.5
100
2
30
MM1Z43BW
A6
42.14
43
43.86
2.5
130
2
33
MM1Z47BW
B6
46.06
47
47.94
2.5
150
2
36
MM1Z51BW
C6
49.98
51
52.02
2.5
180
1
39
MM1Z56BW
D6
54.88
56
57.12
2.5
180
1
43
MM1Z62BW
E6
60.76
62
63.24
2.5
200
0.2
47
MM1Z68BW
F6
66.64
68
69.36
2.5
250
0.2
52
MM1Z75BW
H6
73.5
75
76.5
2.5
300
0.2
57
Note: 1. VZT is tested with 20ms pulse.
www.pingjingsemi.com
Revision:4.0 May-2022
2/4
MM1Z2V0BW~MM1Z75BW
Silicon Planar Zener Diodes
Transient Thermal Impedance(℃/W)
Typical Characteristic Curves
Power Dissipation ( W )
0.6
0.5
0.4
0.3
0.2
0.1
0.0
25
75
50
100
125
150
175
2000
1000
100
10
0.01
0.1
T A , Temperature (°C)
100
10
t, Pulse Duration(sec)
10
30
25
27V
3.3V
4.7V
5.6V
I ZT Zener current(mA)
2.4V
I ZT Zener current(mA)
1
7.5V
10V
20
12V
15V
18V
15
20V
10
5
0.0
33V
43V
8
51V
62V
75V
6
4
2
0.0
4
2
6
8
10
12
14
16
18
20
22
24
Vz,Zener voltage(V)
10
20
30
40
50
60
70
80
Vz,Zener voltage(V)
Leakage current (uA)
100
10
1.0
+125℃
0.1
0.01
+25℃
0.001
0.0001
0
10
20
30
40
50
60
70
80
Nominal zener voltage, V
www.pingjingsemi.com
Revision:4.0 May-2022
3/4
MM1Z2V0BW~MM1Z75BW
Silicon Planar Zener Diodes
Package Outline
SOD-123W
Dimensions in mm
A
D
b
E
A1
C
∠ALL ROUND
L1
E1
A
C
D
E
E1
L1
b
A1
max
1.3
0.22
1.8
2.8
3.9
0.45
0.7
0.2
min
0.9
0.09
1.5
2.5
3.6
0.25
0.5
max
51
8.7
71
110
154
18
28
min
35
3.5
59
98
142
10
20
UNIT
mm
mil
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Revision:4.0 May-2022
8
∠
9°
4/4
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