SMCJ Series
Transient Voltage Suppressors
Electrical Characteristics(TA=25ɗ unless otherwise noted)
Part Number Part Number
(Uni)
(Bi)
Device
Marking
Code
Uni Bi
Maximum
Breakdown Voltage VBR @IT
Reverse
Leakage IR
@VRWM
Min (V) Max (V) IT (mA) (uA)
SMCJ5.0 SMCJ5.0C GDD BDD
6.40
7.30 10
SMCJ5.0A SMCJ5.0CA GDE BDE 6.40 7.00 10
SMCJ6.0 SMCJ6.0C GDF BDF 6.67 8.15 10
SMCJ6.0A SMCJ6.0CA GDG BDG
6.67
7.37 10
SMCJ6.5 SMCJ6.5C GDH BDH
7.22
8.82 10
SMCJ6.5A SMCJ6.5CA GDK BDK
7.22
7.98 10
SMCJ7.0 SMCJ7.0C GDL BDL 7.78 9.51 10
SMCJ7.0A SMCJ7.0CA GDM BDM
7.78
8.60 10
SMCJ7.5 SMCJ7.5C GDN BDN
8.33 10.20 1
SMCJ7.5A SMCJ7.5CA GDP BDP 8.33 9.21 1
SMCJ8.0 SMCJ8.0C GDQ BDQ
8.89 10.90 1
SMCJ8.0A SMCJ8.0CA GDR BDR
8.89
9.83 1
SMCJ8.5 SMCJ8.5C GDS BDS
9.44 11.50 1
SMCJ8.5A SMCJ8.5CA GDT BDT
9.44 10.40 1
SMCJ9.0 SMCJ9.0C GDU BDU 10.00 12.20 1
SMCJ9.0A SMCJ9.0CA GDV BDV 10.00 11.10 1
SMCJ10
SMCJ10C GDW BDW 11.10 13.60 1
SMCJ10A SMCJ10CA GDX BDX 11.10 12.30 1
SMCJ11
SMCJ11C GDY BDY 12.20 14.90 1
SMCJ11A SMCJ11CA GDZ BDZ 12.20 13.50 1
SMCJ12
SMCJ12C GED BED 13.30 16.30 1
SMCJ12A SMCJ12CA GEE BEE 13.30 14.70 1
SMCJ13
SMCJ13C GEF BEF 14.40 17.60 1
SMCJ13A SMCJ13CA GEG BEG 14.40 15.90 1
SMCJ14
SMCJ14C GEH BEH 15.60 19.10 1
SMCJ14A SMCJ14CA GEK BEK 15.60 17.20 1
SMCJ15
SMCJ15C GEL BEL 16.70 20.40 1
SMCJ15A SMCJ15CA GEM BEM 16.70 18.50 1
SMCJ16
SMCJ16C GEN BEN 17.80 21.80 1
SMCJ16A SMCJ16CA GEP BEP 17.80 19.70 1
SMCJ17
SMCJ17C GEQ BEQ 18.90 23.10 1
SMCJ17A SMCJ17CA GER BER 18.90 20.90 1
SMCJ18
SMCJ18C GES BES 20.00 24.40 1
SMCJ18A SMCJ18CA GET BET 20.00 22.10 1
SMCJ19
SMCJ19C GEA BEA 21.13 25.76 1
SMCJ19A SMCJ19CA GEB BEB 21.10 23.30 1
SMCJ20
SMCJ20C GEU BEU 22.20 27.10 1
SMCJ20A SMCJ20CA GEV BEV 22.20 24.50 1
SMCJ22
SMCJ22C GEW BEW 24.40 29.80 1
SMCJ22A SMCJ22CA GEX BEX 24.40 26.90 1
SMCJ24
SMCJ24C GEY BEY 26.70 32.60 1
SMCJ24A SMCJ24CA GEZ BEZ 26.70 29.50 1
SMCJ26
SMCJ26C GFD BFD 28.90 35.30 1
SMCJ26A SMCJ26CA GFE BFE 28.90 31.90 1
SMCJ28
SMCJ28C GFF BFF 31.10 38.00 1
SMCJ28A SMCJ28CA GFG BFG 31.10 34.40 1
SMCJ30
SMCJ30C GFH BFH 33.30 40.70 1
SMCJ30A SMCJ30CA GFK BFK 33.30 36.80 1
SMCJ33
SMCJ33C GFL BFL 36.70 44.90 1
SMCJ33A SMCJ33CA GFM BFM 36.70 40.60 1
SMCJ36
SMCJ36C GFN BFN 40.00 48.90 1
SMCJ36A SMCJ36CA GFP BFP 40.00 44.20 1
Note:
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
800
800
800
800
500
500
200
200
100
100
50
50
20
20
10
10
5
5
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
1
1
1
1
1
1
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double
Working
Peak
Reverse
Voltage
VRWM
5(V.0)
5.0
6.0
6.0
6.5
6.5
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
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
19.0
19.0
20.0
20.0
22.0
22.0
24.0
24.0
26.0
26.0
28.0
28.0
30.0
30.0
33.0
33.0
36.0
36.0
Maximum Maximum
Reverse Clamping
Surge Voltage VC
Current IPP @IPP
(A) (V)
156.25
163.04
131.58
145.63
121.95
133.93
112.78
125.00
104.90
116.28
100.00
110.29
94.34
104.17
88.76
97.40
79.79
88.24
74.63
82.42
68.18
75.38
63.03
69.77
58.14
64.66
55.76
61.48
52.08
57.69
49.18
54.35
46.58
51.37
44.10
48.73
41.90
46.30
38.07
42.25
34.88
38.56
32.19
35.63
30.00
33.04
28.04
30.99
25.42
28.14
23.33
25.82
9.6
9.2
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
17.0
20.1
18.2
22.0
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26.0
30.5
27.6
32.2
29.2
34.0
30.8
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.0
45.4
53.5
48.4
59.0
53.3
64.3
58.1
