Surface Mount Transient Voltage Suppressors
Maximum Maximum
Maximum
Reverse
Leakage IR
@VRWM
Breakdown
Reverse
Test
Current
IT
Clamping
Voltage
VC
Peak
Pulse
Current
IPP (A)
Part Number
Marking
Uni Bi
Voltage VBR (V)
@IT
Stand-Off
Voltage
VRWM(V)
(mA)
Uni
Bi
MIN
MAX
7.00
@IPP (V)
(μA)
SMBJ5.0A-AT SMBJ5.0CA-AT KER AET
SMBJ6.0A-AT SMBJ6.0CA-AT KGT AGT
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
6.40
10
10
10
10
1
9.2
65.2
58.3
53.6
50.0
46.5
44.1
41.7
39.0
35.3
33.0
30.2
27.9
25.9
24.6
23.1
21.8
20.6
18.6
16.9
15.4
14.3
13.2
12.4
11.3
10.4
9.3
800
800
500
200
100
50
20
10
5
6.67
7.37
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
SMBJ6.5A-AT SMBJ6.5CA-AT KKT
SMBJ7.0A-AT SMBJ7.0CA-AT KMT AMT
SMBJ7.5A-AT SMBJ7.5CA-AT KPT APT
SMBJ8.0A-AT SMBJ8.0CA-AT KRT ART
AKT
7.22
7.98
7.78
8.60
8.33
9.21
8.89
9.83
1
SMBJ8.5A-AT SMBJ8.5CA-AT KTT
SMBJ9.0A-AT SMBJ9.0CA-AT KVT
SMBJ10A-AT SMBJ10CA-AT KXT
ATT
AVT
AXT
9.44
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
1
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
1
1
SMBJ11A-AT SMBJ11CA-AT KZT WZT
SMBJ12A-AT SMBJ12CA-AT LET BET
SMBJ13A-AT SMBJ13CA-AT LGT BGT
SMBJ14A-AT SMBJ14CA-AT LKT BKT
SMBJ15A-AT SMBJ15CA-AT LMT BMT
1
1
1
1
1
1
1
1
1
1
SMBJ16A-AT SMBJ16CA-AT LPT
SMBJ17A-AT SMBJ17CA-AT LRT
SMBJ18A-AT SMBJ18CA-AT LTT
SMBJ20A-AT SMBJ20CA-AT LVT
SMBJ22A-AT SMBJ22CA-AT LXT
SMBJ24A-AT SMBJ24CA-AT LZT
BPT
BRT
BTT
BVT
BXT
BZT
1
1
1
1
1
1
1
1
1
1
1
1
SMBJ26A-AT SMBJ26CA-AT MET CET
SMBJ28A-AT SMBJ28CA-AT MGT CGT
SMBJ30A-AT SMBJ30CA-AT MKT CKT
SMBJ33A-AT SMBJ33CA-AT MMT CMT
SMBJ36A-AT SMBJ36CA-AT MPT CPT
SMBJ40A-AT SMBJ40CA-AT MRT CRT
SMBJ43A-AT SMBJ43CA-AT MTT CTT
SMBJ45A-AT SMBJ45CA-AT MVT CVT
SMBJ48A-AT SMBJ48CA-AT MXT CXT
SMBJ51A-AT SMBJ51CA-AT MZT CZT
1
1
1
1
1
1
1
1
1
1
1
1
1
8.7
1
1
8.3
1
1
7.8
1
1
7.3
1
@ UN Semiconductor Co., Ltd. 2019
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Revision December 19, 2019
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