TVS Diode Datasheet
3.0SMCJ Series
Surface Mount – 3000W – DO-214AB
Electrical Characteristics (TA=25°C unless otherwise noted)
Maximum
Clamping
VoltageVC
Maximum
Clamping
VoltageVC
@ Ipp
(8/20μs)
(V)
Breakdown
Reverse
Stand off
Voltage
VR
Maximum
Peak Pulse
Current Ipp
(10/1000μs)
(A)
Maximum Maximum
Peak Pulse Reverse
Current Ipp Leakage IR
Test
Current
IT
Maximum
Temperature
coefficient of
VBR (%/C)
Agency
Approval
Marking
VoltageVBR
(Volts) @ IT
Part
Number
(Uni)
Part
Number
(Bi)
@
Ipp
(8/20μs)
(A)
@VR
(µA)
(10/1000μs)
(V)
(mA)
UNI
BI
(Volts)
MIN MAX
-
-
-
-
-
-
-
3.0SMCJ5.0CA
3.0SMCJ6.0CA
3.0SMCJ6.5CA
3.0SMCJ7.0CA
3.0SMCJ7.5CA
3.0SMCJ8.0CA
3.0SMCJ8.5CA
-
-
-
-
-
-
-
3DDE
3DDG
3DDK
3DDM
3DDP
3DDR
3DDT
5.00
6.00
6.50
7. 0 0
6.40 7. 0 0
6.67 7.37
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17. 0
326.1
291.3
267.9
250.0
232.6
220.6
208.3
194.8
176.5
164.8
150.8
139.5
129.3
123.0
115.4
108.7
102.7
92.6
84.5
77.1
71.3
66.1
62.0
56.3
51.6
46.5
11.89
13.31
14.47
15.50
16.67
17.57
18.60
19.90
21.96
23.51
25.71
27.78
29.97
31.52
33.59
35.66
37.73
41.86
45.87
50.26
54.39
58.66
62.53
68.86
75.06
83.33
89.66
93.93
100.00
106.46
112.53
120.93
1630.5
1456.5
1339.5
1250.0
1163.0
1103.0
1041.5
974.0
882.5
824.0
754.0
697.5
800
800
500
200
100
50
20
10
5
2
2
2
2
2
2
2
2
2
2
2
2
0.041
0.046
0.052
0.058
0.061
0.064
0.066
0.069
0.071
0.074
0.075
0.076
0.080
0.083
0.084
0.085
0.088
0.091
0.092
0.092
0.093
0.094
0.096
0.097
0.098
0.099
0.100
0.101
0.101
0.101
0.102
0.103
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
7.22
7.98
7.78 8.60
8.33 9.21
8.89 9.83
9.44 10.40
10.00 11.10
11.10 12.30
7.50
8.00
8.50
9.00
10.00
11.00 12.20 13.50
12.00 13.30 14.70
13.00 14.40 15.90
14.00 15.60 17.20
3.0SMCJ9.0A 3.0SMCJ9.0CA 3PDV 3DDV
3.0SMCJ10A 3.0SMCJ10CA 3PDX 3DDX
3.0SMCJ11A 3.0SMCJ11CA 3PDZ 3DDZ
3.0SMCJ12A 3.0SMCJ12CA 3PEE 3DEE
3.0SMCJ13A 3.0SMCJ13CA 3PEG 3DEG
3.0SMCJ14A 3.0SMCJ14CA 3PEK 3DEK
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
87.1
93.6
646.5
615.0
577.0
3.0SMCJ15A 3.0SMCJ15CA 3PEM 3DEM 15.00 16.70 18.50
3.0SMCJ16A 3.0SMCJ16CA 3PEP 3DEP
3.0SMCJ17A 3.0SMCJ17CA 3PER 3DER
3.0SMCJ18A 3.0SMCJ18CA 3PET 3DET
3.0SMCJ20A 3.0SMCJ20CA 3PEV 3DEV
3.0SMCJ22A 3.0SMCJ22CA 3PEX 3DEX
3.0SMCJ24A 3.0SMCJ24CA 3PEZ 3DEZ
3.0SMCJ26A 3.0SMCJ26CA 3PFE 3DFE
3.0SMCJ28A 3.0SMCJ28CA 3PFG 3DFG
3.0SMCJ30A 3.0SMCJ30CA 3PFK 3DFK
16.00 17.80 19.70
17. 0 0 18.90 20.90
18.00 20.00 22.10
20.00 22.20 24.50
22.00 24.40 26.90
24.00 26.70 29.50
26.00 28.90 31.90
28.00 31.10 34.40
30.00 33.30 36.80
543.5
513.5
463.0
422.5
385.5
356.5
330.5
310.0
281.5
258.0
232.5
216.0
206.5
194.0
182.0
172.0
160.5
2
2
2
2
2
2
2
2
3.0SMCJ33A 3.0SMCJ33CA 3PFM 3DFM 33.00 36.70 40.60
3.0SMCJ36A 3.0SMCJ36CA 3PFP 3DFP
3.0SMCJ40A 3.0SMCJ40CA 3PFR 3DFR
36.00 40.00 44.20
40.00 44.40 49.10
43.00 47.80 52.80
45.00 50.00 55.30
48.00 53.30 58.90
51.00 56.70 62.70
54.00 60.00 66.30
-
-
-
-
-
-
3.0SMCJ43CA
3.0SMCJ45CA
3.0SMCJ48CA
3.0SMCJ51CA
3.0SMCJ54CA
3.0SMCJ58CA
-
-
-
-
-
-
3DFT
3DFV
3DFX
3DFZ
3DGE
43.2
41.3
38.8
36.4
34.4
32.1
2
2
2
3DGG 58.00 64.40 71.20
Notes:
1. VBR measured after IT applied for 300μs, IT= square wave pulse or equivalent.
2. Surge current waveform per 10μs/1000μs exponential wave and derated per Fig. 2
3. All terms and symbols are consistent with ANSI/IEEE C62.35
© 2023 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/16/23
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