SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage
5.0 to 170 Volts
SMA5.0 THRU SMA170CA
Peak Pulse Power
300 Watts
Electrical Characteristic (TA =25℃ unless otherwise noted)
Device
Marking Code
(Note 4)
Breakdown Voltage
V(BR) (Volts) at Test Current IT
(Note 1&2)
Working
Peak
Reverse
Voltage
Maximum
Maximum
Peak Pulse
Surge Current
IPPM*
Maximum
Clamping
Voltage at
IPPM*
Reverse
Leakage at
VWM ID (μA)
(Note 3)
Device
Type
VWM (Volts)
(Amps)
VC (Volts)
UNI
BI
MIN
MAX
IT(mA)
SMA5.0
SMA5.0A
SMA6.0
SMA6.0A
SMA6.5
SMA6.5A
SMA7.0
SMA7.0A
SMA7.5
SMA7.5A
SMA8.0
SMA8.0A
SMA8.5
SMA8.5A
SMA9.0
SMA9.0A
SMA10
5V0
5V0A
6V0
5V0C
5V0CA
6V0C
6.4
7.81
7.08
8.15
7.37
8.82
7.98
9.51
8.6
10
10
10
10
10
10
10
10
1
5.0
5.0
800
800
800
800
500
500
200
200
100
100
50
50
10
10
5
31.3
32.6
26.3
29.1
24.4
26.8
22.6
25
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
6.0
11.4
10.3
12.3
11.2
3.3
6V0A
6V5
6V0CA
6V0C
6.0
6.5
6V5A
7V0
6V0CA
7V0C
6.5
7.0
7V0A
7V5
7V0CA
7V0C
7.0
12
10.3
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
12.1
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
21
23.3
20
14.3
12.9
15
13.6
15.9
14.4
16.9
15.4
18.8
17
7V5A
8V0
7V0CA
8V0C
1
7.5
1
8.0
8V0A
8V5
8V0CA
8V0C
1
8.0
22.1
18.9
20.8
17.8
19.5
16
17.6
14.9
16.5
13.6
15.1
12.5
14
11.6
12.9
11.2
12.3
10.4
11.5
9.8
10.9
9.3
10.3
8.4
9.3
7.6
8.5
7
7.7
6.4
1
8.5
8V5A
9V0
8V0CA
9V0C
1
8.5
1
9.0
9V0A
10V
9V0CA
10VC
10
1
9.0
5
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20
1
10.0
10.0
11.0
11.0
12.0
12.0
13.0
13.0
14.0
14.0
15.0
15.0
16.0
16.0
17.0
17.0
18.0
18.0
20.0
20.0
22.2
22.2
24.0
24.0
26.0
26.0
28.0
28.0
30.0
30.0
33.0
33.0
5
SMA10A
SMA11
10VA
11V
10VCA
11VC
1
5
1
5
20.0
18.2
22
SMA11A
SMA12
11VA
12V
11VCA
12VC
1
5
1
5
SMA12A
SMA13
12VA
13V
12VCA
13VC
1
5
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43
38.9
46.6
42.1
50
45.4
53.5
48.4
59
1
5
SMA13A
SMA14
13VA
14V
13VCA
14VC
1
5
1
5
SMA14A
SMA15
14VA
15V
14VCA
15VC
1
5
1
5
SMA15A
SMA16
15VA
16V
15VCA
16VC
1
5
1
5
SMA16A
SMA17
16VA
17V
16VCA
17VC
1
5
1
5
SMA17A
SMA18
17VA
18V
17VCA
18VC
1
5
1
5
SMA18A
SMA20
18VA
20V
18VCA
20VC
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
SMA20A
SMA22
20VA
22V
20VCA
22VC
1
5
1
5
SMA22A
SMA24
22VA
24V
22VCA
24VC
1
5
1
5
SMA24A
SMA 26
SMA26A
SMA28
24VA
26V
24VCA
26VC
1
5
1
5
26VA
28V
26VCA
28VC
1
5
7.1
6
6.6
5.6
6.2
5.1
5.6
1
5
SMA28A
SMA30
28VA
30V
28VCA
30VC
34.4
40.7
36.8
44.9
40.6
1
5
1
5
SMA30A
SMA33
30VA
33V
30VCA
33VC
1
5
1
5
SMA33A
33VA
33VCA
1
5
53.3
Notes:
*Peak Pulse power waveform in 10/1000 us
MIC [ MIC GROUP RECTIFIERS ]
