MMSZ5221BT1, MMSZ4678T1, MMSZ2V4T1 Series
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted), (V = 0.9 V Max. @ I = 10 mA for all types)
A
F
F
Zener Voltage
Max
Zener Voltage
Max Zener
Impedance
Max Zener
Impedance
V
(Volts)
= 5 mA
[1][2]
Reverse
Leakage
Current
V
(Volts)
= 1 mA
[1]
Z1
Z2
@ I
@ I
ZT1
ZT2
Z
Z
ZT1
= 5 mA
ZT2
= 1 mA
@ I
@ I
ZT1
[3]
ZT1
[3]
Type
I
@ V
Volts
R
R
Number
µA
Ω
Ω
Marking Nom
Min
Max
Min
Max
MMSZ2V4T1
MMSZ2V7T1
MMSZ3V0T1
MMSZ3V3T1
MMSZ3V6T1
T1
T2
T3
T4
T5
2.4
2.7
3.0
3.3
3.6
2.28
2.57
2.85
3.14
3.42
2.52
2.84
3.15
3.47
3.78
100
100
95
95
90
50
20
10
5
1
1
1
1
1
1.7
1.9
2.1
2.3
2.7
2.1
2.4
2.7
2.9
3.3
600
600
600
600
600
5
MMSZ3V9T1
MMSZ4V3T1
MMSZ4V7T1
MMSZ5V1T1
MMSZ5V6T1
U1
U2
U3
U4
U5
3.9
4.3
4.7
5.1
5.6
3.71
4.09
4.47
4.85
5.32
4.10
4.52
4.94
5.36
5.88
90
90
80
60
40
3
3
3
2
1
1
1
2
2
2
2.9
3.3
3.7
4.2
4.8
3.5
4.0
4.7
5.3
6.0
600
600
500
480
400
MMSZ6V2T1
MMSZ6V8T1
MMSZ7V5T1
MMSZ8V2T1
MMSZ9V1T1
V1
V2
V3
V4
V5
6.2
6.8
7.5
8.2
9.1
5.89
6.46
7.13
7.79
8.65
6.51
7.14
7.88
8.61
9.56
10
15
15
15
15
3
2
1
0.7
0.5
4
4
5
5
6
5.6
6.3
6.9
7.6
8.4
6.6
7.2
7.9
8.7
9.6
150
80
80
80
100
MMSZ10T1
MMSZ11T1
MMSZ12T1
MMSZ13T1
MMSZ15T1
A1
A2
A3
A4
A5
10
11
12
13
15
9.50
10.45
11.40
12.35
14.25
10.50
11.55
12.60
13.65
15.75
20
20
25
30
30
0.2
0.1
0.1
0.1
0.05
7
8
8
8
10.5
9.3
10.6
11.6
12.7
14.0
15.5
150
150
150
170
200
10.2
11.2
12.3
13.7
MMSZ16T1
MMSZ18T1
MMSZ20T1
MMSZ22T1
MMSZ24T1
X1
X2
X3
X4
X5
16
18
20
22
24
15.20
17.10
19.00
20.80
22.80
16.80
18.90
21.00
23.10
25.20
40
45
55
55
70
0.05
0.05
0.05
0.05
0.05
11.2
12.6
14
15.4
16.8
15.2
16.7
18.7
20.7
22.7
17.0
19.0
21.1
23.2
25.5
200
225
225
250
250
Zener Voltage
Max
Zener Voltage
Max Zener
Impedance
Max Zener
Impedance
V
(Volts)
= 2 mA
[1][2]
Reverse
Leakage
Current
V
(Volts)
= 0.1 mA
[1]
Z1
Z2
@ I
@ I
ZT1
ZT2
Z
Z
ZT2
ZT1
= 2 mA
@ I
@ I
= 0.5 mA
ZT1
[3][4]
ZT1
[3]
Type
Number
I
@ V
R
Volts
R
µA
Ω
Ω
Marking Nom
Min
Max
Min
Max
MMSZ27T1
MMSZ30T1
MMSZ33T1
MMSZ36T1
MMSZ39T1
Y1
Y2
Y3
Y4
Y5
27
30
33
36
39
25.65
28.50
31.35
34.20
37.05
28.35
31.50
34.65
37.80
40.95
80
80
80
90
130
0.05
0.05
0.05
0.05
0.05
18.9
21
23.1
25.2
27.3
25
28.9
32
35
38
41
300
300
325
350
350
27.8
30.8
33.8
36.7
MMSZ43T1
MMSZ47T1
MMSZ51T1
MMSZ56T1
MMSZ62T1
Z1
Z2
Z3
Z4
Z5
43
47
51
56
62
40.85
44.65
48.45
53.20
58.90
45.15
49.35
53.55
58.80
65.10
150
170
180
200
215
0.05
0.05
0.05
0.05
0.05
30.1
32.9
35.7
39.2
43.4
39.7
43.7
47.6
51.5
57.4
46
50
54
60
66
375
375
400
425
450
MMSZ68T1
MMSZ75T1
Z6
Z7
68
75
64.60
71.25
71.40
78.75
240
255
0.05
0.05
47.6
52.5
63.4
69.4
72
79
475
500
[1]
[2]
[3]
[3]
[4]
Zener voltage is measured with the zener current applied for PW = 1.0 ms.
All part numbers shown indicate a V tolerance of ±5%.
Z
Z
and Z
are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for I
= 0.1 I
ZT1
with the AC frequency = 1 kHz.
The zener impedance, Z , for the 27 through 75 volt types is tested at 0.5 mA rather than the test current of 0.1 mA used for V
ZT2
Z(AC) Z(DC),
.
Z2
ZT2
Motorola TVS/Zener Device Data
500 mW Leadless (SOD-123) Data Sheet
7-151
MOTOROLA [ MOTOROLA ]
