Product Specification
Circuit Protection
4
9
1.0SMB-AT
Transient Voltage Suppressors
Electrical Characteristics (TA=25℃)
Maximum
Clamping
Voltage
@IPP
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Test
Current
Part Number
UNI
BI
VRWM(V)
5.80
VBR(V)
IT(mA)
10
VC(V)
10.5
IPP(A)
96.8
IR(μA)
Unidirectional
Bidirectional
1.0SMB6.8A-AT 1.0SMB6.8CA-AT 6K8A 6K8C
1.0SMB7.5A-AT 1.0SMB7.5CA-AT 7K5A 7K5C
1.0SMB8.2A-AT 1.0SMB8.2CA-AT 8K2A 8K2C
1.0SMB9.1A-AT 1.0SMB9.1CA-AT 9K1A 9K1C
6.45~7.14
1000
6.40
7.02
7.13~7.88
7.79~8.61
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
90.0
84.0
75.8
70.2
65.2
60.8
55.8
48.0
45.2
40.3
36.7
33.2
30.7
27.2
24.5
22.2
20.3
18.8
17.2
15.7
14.5
13.2
12.0
11.0
500
200
50
10
5
7.78
8.65~9.55
1.0SMB10A-AT
1.0SMB11A-AT
1.0SMB12A-AT
1.0SMB13A-AT
1.0SMB15A-AT
1.0SMB16A-AT
1.0SMB18A-AT
1.0SMB20A-AT
1.0SMB22A-AT
1.0SMB24A-AT
1.0SMB27A-AT
1.0SMB30A-AT
1.0SMB33A-AT
1.0SMB36A-AT
1.0SMB39A-AT
1.0SMB43A-AT
1.0SMB47A-AT
1.0SMB51A-AT
1.0SMB56A-AT
1.0SMB62A-AT
1.0SMB68A-AT
1.0SMB10CA-AT K10A K10C
1.0SMB11CA-AT K11A K11C
8.55
9.50~10.50
10.50~11.60
11.40~12.60
12.40~13.70
14.30~15.80
15.20~16.80
17.10~18.90
19.00~21.00
20.90~23.10
22.80~25.20
25.70~28.40
28.50~31.50
31.40~34.70
34.20~37.80
37.10~41.00
40.90~45.20
44.70~49.40
48.50~53.60
53.20~58.80
58.90~65.10
64.60~71.40
9.40
1.0SMB12CA-AT K12A K12C
1.0SMB13CA-AT K13A K13C
1.0SMB15CA-AT K15A K15C
1.0SMB16CA-AT K16A K16C
1.0SMB18CA-AT K18A K18C
1.0SMB20CA-AT K20A K20C
1.0SMB22CA-AT K22A K22C
1.0SMB24CA-AT K24A K24C
1.0SMB27CA-AT K27A K27C
1.0SMB30CA-AT K30A K30C
1.0SMB33CA-AT K33A K33C
1.0SMB36CA-AT K36A K36C
1.0SMB39CA-AT K39A K39C
1.0SMB43CA-AT K43A K43C
1.0SMB47CA-AT K47A K47C
1.0SMB51CA-AT K51A K51C
1.0SMB56CA-AT K56A K56C
1.0SMB62CA-AT K62A K62C
1.0SMB68CA-AT K68A K68C
10.20
11.10
12.80
13.60
15.30
17.10
18.80
20.50
23.10
25.60
28.20
30.80
33.30
36.80
40.20
43.60
47.80
53.00
58.10
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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Jun. 30, 2023 V.1