
Type No.
Nominal Zener
Test
Maximum
Surge Current
Maximum Zener Impedance (Note 3)
Leakage Current
(Note 1.)
Voltage Vz @ IZT current
@ TA = 25
oC
volts
IZT
ZZT @ IZT
ZZk @ IZK
IZK
IR
VR
IZM
Izsm - A
(Note 2.)
mA
Ohms
mA
uA Max
Volts
m A
(Note 4.)
SM2EZ5.6D5
5.6
89.5
2.5
500
1
5
2
324
3.3
SM2EZ6.2D5
6.2
80.5
1.5
700
1
5
3
292
3.1
SM2EZ6.8D5
6.8
73.5
2
700
1
5
4
266
2.9
SM2EZ7.5D5
7.5
66.5
2
700
0.5
5
242
2.66
SM2EZ8.2D5
8.2
61
2.3
700
0.5
5
6
220
2.44
SM2EZ9.1D5
9.1
55
2.5
700
0.5
3
7
200
2.2
SM2EZ10D5
10
50
3.5
700
0.25
3
7.6
182
2
SM2EZ11D5
11
45.5
4
700
0.25
1
8.4
166
1.82
SM2EZ12D5
12
41.5
4.5
700
0.25
1
9.1
152
1.66
SM2EZ13D5
13
38.5
5
700
0.25
0.5
9.9
138
1.54
SM2EZ14D5
14
35.7
5.5
700
0.25
0.5
10.6
130
1.43
SM2EZ15D5
15
33.4
7
700
0.25
0.5
11.4
122
1.33
SM2EZ16D5
16
31.2
8
700
0.25
0.5
12.2
114
1.25
SM2EZ17D5
17
29.4
9
750
0.25
0.5
13
107
1.18
SM2EZ18D5
18
27.8
10
750
0.25
0.5
13.7
100
1.11
SM2EZ19D5
19
26.3
11
750
0.25
0.5
14.4
95
1.05
SM2EZ20D5
20
25
11
750
0.25
0.5
15.2
90
1
SM2EZ22D5
22
22.8
12
750
0.25
0.5
16.7
82
0.91
SM2EZ24D5
24
20.8
13
750
0.25
0.5
18.2
76
0.83
SM2EZ27D5
27
18.5
18
750
0.25
0.5
20.6
68
0.74
SM2EZ30D5
30
16.6
20
1000
0.25
0.5
22.5
60
0.67
SM2EZ33D5
33
15.1
23
1000
0.25
0.5
25.1
55
0.61
SM2EZ36D5
36
13.9
25
1000
0.25
0.5
27.4
50
0.56
SM2EZ39D5
39
12.8
30
1000
0.25
0.5
29.7
47
0.51
SM2EZ43D5
43
11.6
35
1500
0.25
0.5
32.7
43
0.45
SM2EZ47D5
47
10.6
40
1500
0.25
0.5
35.8
39
0.42
SM2EZ51D5
51
9.8
48
1500
0.25
0.5
38.8
36
0.39
SM2EZ56D5
56
9
55
2000
0.25
0.5
42.6
32
0.36
SM2EZ62D5
62
8.1
60
2000
0.25
0.5
47.1
29
0.32
SM2EZ68D5
68
7.4
75
2000
0.25
0.5
51.7
27
0.29
SM2EZ
75D5
75
6.7
90
2000
0.25
0.5
56
24
0.27
Notes:
1. TOLERANCES - Suffix indicates 5% tolerance any other tolerance will be considered as a special device.
2. ZENER VOLTAGE (Vz) MEASUREMENT - guarantees the zener voltage when measured at 40 ms
from the diode body, and an ambient temperature of 25
3.ZENER IMPEDANCE (Zz) DERIVATION - The zener impedance is derived from the 60 cycle ac voltage,
which results when an ac current having an rms falue equal to 10% of the dc zener current (I ZT or IZK) is
. superimposed on IZT or IZK
.
4.
SURGE CURRENT (Izsm) NON-REPETITIVE - 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
device capability is as described in Figure 3.
superimposed on the test current, I
ZT, per JEDEC standards, however, actual
Revision:
2
200
8/01/23
www.mccsemi.com
2 of 5
SM2EZ5.6D5 THU SM2EZ75D5
ELECTRICAL CHARACTERISTICS (TA=25
0C unless otherwise noted) V
F=1.2 V max , IF=500 mA for all types
MCC
TM
Micro Commercial Components
Zener Current
DEVICE
MARKING
2E5.6
2E6.2
2E6.8
2E7.5
2E8.2
2E9.1
2E10
2E11
2E12
2E13
2E14
2E15
2E16
2E17
2E18
2E19
2E20
2E22
2E24
2E27
2E30
2E33
2E36
2E39
2E43
2E47
2E51
2E56
2E62
2E68
2E75