SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage
5.0 to 170 Volts
SMB5.0 THRU SMB170CA
Peak Pulse Power
600 Watts
Electrical Characteristic at (TA =25℃ unless otherwise noted)
Device Marking
Code
Breakdown
Voltage V(BR)
(Volts) (Note 1 )
Test
Current
at
IT
(mA)
Stand-off
Voltage
VWM
Maximum
Maximum
Peak Pulse
Surge
Current IPPM
(Note 2)(Amps)
Maximum
Clamping
Voltage at
IPPM
Device
Type
Reverse
Leakage ID
at VWM
(Volts)
UNI
BI
MIN
MAX
VC(Volts)
(μA)(Note3)
SMB5.0
SMB5.0A
SMB6.0
SMB6.0A
SMB6.5
SMB6.5A
SMB7.0
SMB7.0A
SMB7.5
SMB7.5A
SMB8.0
SMB8.0A
SMB8.5
SMB8.5A
SMB9.0
SMB9.0A
SMB10
5V0
5V0A
6V0
5V0C
5V0C
6V0C
6V0C
6V5C
6V6C
7V0C
7V0C
7V5C
7V5C
8V0C
8V0C
8V5C
8V5C
9V0C
9V0C
10VC
10VC
11VC
11VC
12VC
12VC
13VC
13VC
14VC
14VC
15VC
15VC
16VC
16VC
17VC
17VC
18VC
18VC
20VC
20VC
22VC
22VC
24VC
24VC
26VC
26VC
28VC
28VC
30VC
30VC
33C
6.4
7.82
7.07
8.15
7.37
8.82
7.98
9.51
8.6
10
10
10
10
10
10
10
10
1
5
5
800
800
800
800
500
500
200
200
100
100
50
50
20
20
10
10
5
62.5
65.2
52.3
58.3
48.8
53.6
45.1
50
9.6
9.2
6.4
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10
6
11.4
10.3
12.3
11.2
13.3
12
6V0A
6V5
6
6.5
6.5
7
6V6A
7V0
7V0A
7V5
7
10.2
9.21
10.9
9.83
11.5
10.4
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
20.4
18.5
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38
7.5
7.5
8
42
14.3
12.9
15
7V5A
8V0
1
46.5
40
1
8V0A
8V5
1
8
44.1
37.7
41.7
35.5
39
13.6
15.9
14.4
16.9
15.4
18.8
17
1
8.5
8.5
9
8V5
1
9V0
1
9V0A
10V
10
1
9
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
178
1
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
31.9
35.3
29.9
33
SMB10A
SMB11
10VA
1V1
1
5
1
5
20.1
18.2
22
SMB11A
SMB12
11VA
12V
1
5
1
5
27.3
30.2
25.2
27.9
23.3
25.9
22.3
24.6
20.8
23.1
19.7
21.7
18.6
20.5
16.8
18.5
15.2
16.9
14
SMB 12A
SMB13
12VA
13V
1
5
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26
1
5
SMB13A
SMB14
13VA
14V
1
5
1
5
SMB14A
SMB15
14VA
15V
1
5
1
5
SMB15A
SMB16
15VA
16V
1
5
1
5
SMB16A
SMB17
16VA
17V
178
1
5
18.9
18.9
20
1
5
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43
SMB17A
SMB18
17VA
18V
1
5
1
5
SMB18A
SMB20
18VA
20V
20
1
5
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
1
5
SMB20A
SMB22
20VA
22V
1
5
1
5
SMB22A
SMB24
22VA
24V
1
5
1
5
SMB24A
SMB26
24VA
26V
1
5
15.4
12.9
14.3
12
38.9
46.6
42.1
50
1
5
SMB26A
SMB28
26VA
28V
1
5
1
5
SMB28A
SMB30
28VA
30V
34.4
40.7
.36.8
44.9
40.6
1
5
13.2
11.2
12.4
10.2
11.3
45.4
53.5
4.4
1
5
SMB30A
SMB33
30VA
33V
1
5
1
5
59
SMB33A
33VA
33VC
1
5
53.3
MIC [ MIC GROUP RECTIFIERS ]
