Document
MMSZ2V4 THRU MMSZ75V
Surface mount zener diode
Voltage: 2.4-75 Volts
Peak Pulse Power:500 mWatts
500mW SOD-123 SURFACE MOUNT
Flat Lead Surface Mount Plastic Package Zener Voltage Regulators
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD Power Dissipation
500 mW
TSTG
Storage Temperature Range
-65 to +150
°C
TOPR
Operating Temperature Range
-65 to +150
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Wide Zener Voltage Range Selection, 2.4V to 75V VZ Tolerance Selection of ±5% (C Series) Flat Lead SOD-123 Plastic Package Surface Device Type Mounting RoHS Compliant Green EMC Matte Tin(Sn) Lead Finish Band Indicates Cathode
Electrical Characteristics
Device Type
Device Marking
Min
TA = 25°C unless otherwise noted
VZ @ IZT (Volts)
Nom
Max
IZT (mA)
ZZT @ IZT (Ω) Max
MMSZ2V4CW
2V4Z
2.28 2.4 2.52
5
100
MMSZ2V7CW
2V7Z
2.57 2.7 2.84
5
100
MMSZ3V0CW
3V0Z
2.85 3.0 3.15
5
100
MMSZ3V3CW
3V3Z
3.14 3.3 3.47
5
95
MMSZ3V6CW
3V6Z
3.42 3.6 3.78
5
90
MMSZ3V9CW
3V9Z
3.71 3.9 4.10
5
90
MMSZ4V3CW
4V3Z
4.09 4.3 4.52
5
90
MMSZ4V7CW
4V7Z
4.47 4.7 4.94
5
80
MMSZ5V1CW
5V1Z
4.85 5.1 5.36
5
60
MMSZ5V6CW
5V6Z
5.32 5.6 5.88
5
40
MMSZ6V2CW
6V2Z
5.89 6.2 6.51
5
10
MMSZ6V8CW
6V8Z
6.46 6.8 7.14
5
15
MMSZ7V5CW
7V5Z
7.11 7.5 7.86
5
15
MMSZ8V2CW
8V2Z
7.79 8.2 8.61
5
15
MMSZ9V1CW
9V1Z
8.65 9.1 9.56
5
15
MMSZ10VCW 10VZ 9.50 10 10.50 5
20
MMSZ11VCW 11VZ 10.45 11 11.55 5
20
MMSZ12VCW 12VZ 11.40 12 12.60 5
25
MMSZ13VCW 13VZ 12.35 13 13.65 5
30
MMSZ15VCW 15VZ 14.25 15 15.75 5
30
MMSZ16VCW 16VZ 15.20 16 16.80 5
40
IZK (mA)
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
SOD-123 Flat Lead
Cathode
Anode
ELECTRICAL SYMBOL
ZZK @ IZK (Ω) Max
564 564 564 564 564 564 564 470 451 376 141 75 75 75 94 141 141 141 160 188 188
IR @ VR (μA) Max
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
VR (Volts)
1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10.5 11.2
www.shunyegroup.com.cn
Electrical Characteristics
Device Type
Device Marking
Min
TA = 25°C unless otherwise noted
VZ @ IZT (Volts)
Nom
Max
IZT (mA)
ZZT @ IZT (Ω) Max
IZK (mA)
ZZK @ IZK (Ω) Max
IR @ VR (μA) Max
VR (Volts)
MMSZ18VCW 18VZ 17.10 18 18.90
5
45
1
212
0.045
12.6
MMSZ20VCW 20VZ 19.00 20 21.00
5
55
1
212
0.045
14.0
MMSZ22VCW 22VZ 20.90 22 23.10
5
55
1
235
0.045
15.4
MMSZ24VCW 24VZ 22.80 24 25.20
5
70
1
235
0.045
16.8
MMSZ27VCW 27VZ 25.65 27 28.35
2
80
0.5
282
0.045
18.9
MMSZ30VCW 30VZ 28.50 30 31.50
2
80
0.5
282
0.045
21.0
MMSZ33VCW 33VZ 31.35 33 34.65
2
80
0.5
306
0.045
23.0
MMSZ36VCW 36VZ 34.20 36 37.80
2
90
0.5
329
0.045
25.2
MMSZ39VCW 39VZ 37.05 39 40.95
2
130
0.5
329
0.045
27.3
MMSZ43VCW 43VZ 40.85 43 45.15
2
150
0.5
353
0.045
30.1
MMSZ47VCW 47VZ 44.65 47 49.35
2
170
0.5
3.