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1.5SMC Datasheet, PDF (3/5 Pages) Vishay Siliconix – Surface Mount TRANSZORB Transient Voltage Suppressors
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Z ibo Seno Electronic Engineering Co., Ltd.
1.5SMC SERIES
UNI/BI-DIRECTIONAL 6.8 to 440Volts 1500W SMD TRANSIENT VOLTAGE SUPPRESSORS
Type Number
(Uni)
(Bi)
1.5SMC6.8 1.5SMC6.8C
1.5SMC6.8A 1.5SMC6.8CA
1.5SMC7.5 1.5SMC7.5C
1.5SMC7.5A 1.5SMC7.5CA
1.5SMC8.2 1.5SMC8.2C
1.5SMC8.2A 1.5SMC8.2CA
1.5SMC9.1 1.5SMC9.1C
1.5SMC9.1A 1.5SMC9.1CA
1.5SMC10 1.5SMC10C
1.5SMC10A 1.5SMC10CA
1.5SMC11 1.5SMC11C
1.5SMC11A 1.5SMC11CA
1.5SMC12 1.5SMC12C
1.5SMC12A 1.5SMC12CA
1.5SMC13 1.5SMC13C
1.5SMC13A 1.5SMC13CA
1.5SMC15 1.5SMC15C
1.5SMC15A 1.5SMC15CA
1.5SMC16 1.5SMC16C
1.5SMC16A 1.5SMC16CA
1.5SMC18 1.5SMC18C
1.5SMC18A 1.5SMC18CA
1.5SMC20 1.5SMC20C
1.5SMC20A 1.5SMC20CA
Marking
Reverse Breakdown Breakdown
Stand-Off Voltage
Voltage
Voltage Min. @IT Max. @ IT
Test
Current
(Uni)
6V8
6V8A
7V5
7V5A
8V2
8V2A
9V1
9V1A
(Bi)
6V8C
6V8CA
7V5C
7V5CA
8V2C
8V2CA
9V1C
9V1CA
VRMW(V)
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
VBR MIN(V)
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
VBR MAX(V)
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
IT (mA)
10
10
10
10
10
10
1.0
1.0
10
10C
8.10
9.00
10A 10CA 8.55
9.50
11
11C
8.92
9.90
11A 11CA 9.40
10.5
12
12C
9.72
10.8
12A 12CA 10.2
11.4
13
13C
10.5
11.7
13A 13CA 11.1
12.4
15
15C
12.1
13.5
15A 15CA 12.8
14.3
16
16C
12.9
14.4
16A 16CA 13.6
15.2
11.0
1.0
10.5
1.0
12.1
1.0
11.6
1.0
13.2
1.0
12.6
1.0
14.3
1.0
13.7
1.0
16.5
1.0
15.8
1.0
17.6
1.0
16.8
1.0
18
18C
14.5
16.2
18A 18CA 15.3
17.1
20
20C
16.2
18.0
20A 20CA 17.1
19.0
19.8
1.0
18.9
1.0
22.0
1.0
21.0
1.0
Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
VC(V)
IPP(A)
Reverse
Leakage
@VRMW
IR(uA)
10.8
140.7 1000.0
10.5
144.8 1000.0
11.7
129.9 500.0
11.3
134.5 500.0
12.5
121.6 200.0
12.1
125.6 200.0
13.8
110.1
50.0
13.4
113.4
50.0
15.0
101.3
10.0
14.5
104.8
10.0
16.2
93.8
5.0
15.6
97.4
5.0
17.3
87.9
5.0
16.7
91.0
5.0
19.0
80.0
5.0
18.2
83.5
5.0
22.0
69.1
5.0
21.2
71.7
5.0
23.5
64.7
5.0
22.5
67.6
5.0
26.5
57.4
5.0
25.2
60.3
5.0
29.1
52.2
5.0
27.7
54.9
5.0
Notes:
1. Suffix C denotes Bi-directional device.
2. VBR measured with IT current pulse = 300ms.
3. For Bi-Directional devices having VRWM of 10V and under, the IR is doubled.
1.5SMC SERIES
3 of 5
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