GENERAL DATA — 1-3 WATT DO-41 SURMETIC 30
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) V = 1.5 V Max, l = 200 mA for all types
A
F
F
Nominal
Zener Voltage
Surge
Current
Max Zener Impedance
(Note 3)
Leakage
Current
Motorola
Type No.
(Note 1)
Test Current
V
@ I
Volts
@ T = 25°C
Z
ZT
A
Z
ZT
@ I
Z
ZK
@ I
I
I
R
V
R
I
i – mA
r
ZT
ZK
ZK
ZT
@
Ohms
Ohms
mA
µA Max
Volts
mA
(Note 2)
(Note 4)
MZP4728A
MZP4729A
MZP4730A
MZP4731A
MZP4732A
3.3
3.6
3.9
4.3
4.7
76
69
64
58
53
10
10
9
9
8
400
400
400
400
500
1
1
1
1
1
100
100
50
10
10
1
1
1
1
1
1380
1260
1190
1070
970
MZP4733A
MZP4734A
MZP4735A
MZP4736A
MZP4737A
5.1
5.6
6.2
6.8
7.5
49
45
41
37
34
7
5
2
3.5
4
550
600
700
700
700
1
1
1
1
0.5
10
10
10
10
10
1
2
3
4
5
890
810
730
660
605
MZP4738A
MZP4739A
MZP4740A
MZP4741A
MZP4742A
8.2
9.1
10
11
31
28
25
23
21
4.5
5
7
8
9
700
700
700
700
700
0.5
0.5
0.25
0.25
0.25
10
10
10
5
6
7
7.6
8.4
9.1
550
500
454
414
380
12
5
MZP4743A
MZP4744A
MZP4745A
MZP4746A
MZP4747A
13
15
16
18
20
19
17
15.5
14
10
14
16
20
22
700
700
700
750
750
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
9.9
344
304
285
250
225
11.4
12.2
13.7
15.2
12.5
MZP4748A
MZP4749A
MZP4750A
MZP4751A
MZP4752A
22
24
27
30
33
11.5
10.5
9.5
8.5
7.5
23
25
35
40
45
750
750
750
1000
1000
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
16.7
18.2
20.6
22.8
25.1
205
190
170
150
135
MZP4753A
MZP4754A
MZP4755A
MZP4756A
MZP4757A
36
39
43
47
51
7
6.5
6
5.5
5
50
60
70
80
95
1000
1000
1500
1500
1500
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
27.4
29.7
32.7
35.8
38.8
125
115
110
95
90
MZP4758A
MZP4759A
MZP4760A
MZP4761A
MZP4762A
56
62
68
75
82
4.5
4
3.7
3.3
3
110
125
150
175
200
2000
2000
2000
2000
3000
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
42.6
47.1
51.7
56
80
70
65
60
55
62.2
MZP4763A
MZP4764A
1M110ZS5
1M120ZS5
1M130ZS5
91
2.8
2.5
2.3
2
250
350
450
550
700
3000
3000
4000
4500
5000
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
69.2
76
83.6
91.2
98.8
50
45
—
—
—
100
110
120
130
1.9
1M150ZS5
1M160ZS5
1M180ZS5
1M200ZS5
150
160
180
200
1.7
1.6
1.4
1.2
1000
1100
1200
1500
6000
6500
7000
8000
0.25
0.25
0.25
0.25
5
5
5
5
114
121.6
136.8
152
—
—
—
—
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%. The
tolerance on the 1M type numbers is indicated by the digits following ZS in the part number.
current having an rms value equal to 10% of the dc zener current (I or I ) is superimposed
ZT ZK
ZT ZK
on I or I
.
NOTE 4. SURGE CURRENT (i ) NON-REPETITIVE
r
“5” indicates a ±5% V tolerance.
Z
The rating listed in the electrical characteristics table is maximum peak, non-repetitive,
reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second
duration superimposed on the test current, I , however, actual device capability is as
ZT
described in Figure 3 of General Data — Surmetic 30.
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT
Z
Motorola guarantees the zener voltage when measured at 90 seconds while maintaining the
lead temperature (T ) at 30°C ±1°C, 3/8″ from the diode body.
L
NOTE 5. SPECIAL SELECTIONS AVAILABLE INCLUDE:
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION
Z
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac
Nominal zener voltages between those shown. Tight voltage tolerances such as ±1% and
±2%. Consult factory.
Motorola TVS/Zener Device Data
1–3 Watt DO-41 Surmetic 30 Data Sheet
6-51