Production specification
Transient Voltage Suppressor
Features
Low incremental surge resistance,
excellent clamping capability
SMBJ5.0--SMBJ440CA
Low profile package with built-in strain relief
for surface mounted applications
600W peak pulse power capability with a 10/1000μs
Wave form, repetition rate (duty cycle): 0.01%
Very fast response time
High temperature soldering guaranteed:
250°C/10 seconds at terminals
Mechanical Data
Case: SMB molded plastic
Molding compound, UL flammability classification rating 94V-0
Polarity: Color band denotes cathode end
Devices for Bidirectional Applications
For bi-directional devices, use suffix C or CA
(e.g. SMBJ10C, SMBJ10CA).
Electrical characteristics
apply in both directions.
Maximum Ratings
(@T
A
= 25°C unless otherwise specified)
Parameter
Peak power dissipation with a 10/1000μs waveform
(NOTE 1,2, FIG.1)
Peak pulse current with a 10/1000μs waveform (NOTE 1)
Typical thermal resistance, junction to ambient ( (NOTE 2)
Peak forward surge current, 8.3ms single half sine-wave
uni-directional only (NOTE 3)
Typical thermal resistance, junction to lead
Operating junction and storage temperature range
Symbol
P
PPM
I
PPM
R
θ JA
I
FSM
R
θJL
T
J
, T
STG
Value
Minimum 600
See Table Below
100
100
20
-55---+150
Units
W
A
℃/W
A
℃/W
℃
NOTES:
1. Non-repetitive current pules, per Fig. 3 and derated above TA=25 per Fig. 2.
2. Mounted on minimum recommended pad layout.
3. Mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pads to each terminal.
SMB601AA
Rev.B
www.gmesemi.com
Production specification
Transient Voltage Suppressor
SMBJ5.0--SMBJ440CA
Electrical Characteristics
(@T
A
= 25°C unless otherwise specified)
Breakdown
Voltage V
BR
@I
T
Type
V
Min
SMBJ5.0
SMBJ5.0A
SMBJ6.0
SMBJ6.0A
SMBJ6.5
SMBJ6.5A
SMBJ6.8
SMBJ6.8A
SMBJ7.0
SMBJ7.0A
SMBJ7.5
SMBJ7.5A
SMBJ8.0
SMBJ8.0A
SMBJ8.5
SMBJ8.5A
SMBJ9.0
SMBJ9.0A
SMBJ10
SMBJ10A
SMBJ11
SMBJ11A
SMBJ12
SMBJ12A
SMBJ13
SMBJ13A
SMBJ14
SMBJ14A
SMBJ15
SMBJ15A
6.40
6.40
6.67
6.67
7.22
7.22
7.56
7.56
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
Max
7.82
7.07
8.15
7.37
8.82
7.98
9.24
8.35
9.51
8.60
10.2
9.21
10.9
9.83
11.5
10.4
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
20.4
18.5
I
T
mA
10
10
10
10
10
10
10
10
10
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Test
Current
Reverse
Standoff
Voltage
V
RWM
V
5.0
5.0
6.0
6.0
6.5
6.5
6.8
6.8
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10
10
11
11
12
12
13
13
14
14
15
15
Max. Reverse
Leakage@
V
RWM
I
R
uA
800
800
800
800
500
500
200
200
200
200
100
100
50
50
20
20
10
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Max. Peak
Pulse
Current
I
PP
A
62.5
65.2
52.6
58.3
48.8
53.6
49.5
54.6
45.1
50.0
42.0
46.5
40.0
44.1
37.7
41.7
35.5
39.0
31.9
35.3
29.9
33.0
27.3
30.2
25.2
27.9
23.3
25.9
22.3
24.6
Max.
Clamping
Voltage
@I
PP
V
C
V
9.6
9.2
11.4
10.3
12.3
11.2
12.1
11.0
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
SMB601AA
Rev.B
www.gmesemi.com
Production specification
Transient Voltage Suppressor
Breakdown
Voltage V
BR
@I
T
Type
V
Min
SMBJ16
SMBJ16A
SMBJ17
SMBJ17A
SMBJ18
SMBJ18A
SMBJ20
SMBJ20A
SMBJ22
SMBJ22A
SMBJ24
SMBJ24A
SMBJ26
SMBJ26A
SMBJ28
SMBJ28A
SMBJ30
SMBJ30A
SMBJ33
SMBJ33A
SMBJ36
SMBJ36A
SMBJ40
SMBJ40A
SMBJ43
SMBJ43A
SMBJ45
SMBJ45A
SMBJ48
SMBJ48A
SMBJ51
SMBJ51A
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
40.0
44.4
44.4
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
Max
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.8
44.9
40.6
48.9
44.2
54.3
49.1
58.4
52.8
61.1
55.3
65.1
58.9
69.3
62.7
I
T
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Test
Current
Reverse
Standoff
Voltage
V
RWM
V
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
45
48
48
51
51
SMBJ5.0--SMBJ440CA
Max. Reverse
Leakage@
V
RWM
I
R
uA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Max. Peak
Pulse
Current
I
PP
A
20.8
23.1
19.7
21.7
18.6
20.5
16.8
18.5
15.2
16.9
14.0
15.4
12.9
14.3
12.0
13.2
11.2
12.4
10.2
11.3
9.3
10.3
8.4
9.3
7.8
8.6
7.5
8.3
7.0
7.8
6.6
7.3
Max.
Clamping
Voltage
@I
PP
V
C
V
28.8
26.0
30.5
27.6
32.2
29.2
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
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
SMB601AA
Rev.B
www.gmesemi.com
Production specification
Transient Voltage Suppressor
Breakdown
Voltage V
BR
@I
T
Type
V
Min
SMBJ54
SMBJ54A
SMBJ58
SMBJ58A
SMBJ60
SMBJ60A
SMBJ64
SMBJ64A
SMBJ68
SMBJ68A
SMBJ70
SMBJ70A
SMBJ75
SMBJ75A
SMBJ78
SMBJ78A
SMBJ85
SMBJ85A
SMBJ90
SMBJ90A
SMBJ100
SMBJ100A
SMBJ110
SMBJ110A
SMBJ120
SMBJ120A
SMBJ130
SMBJ130A
SMBJ150
SMBJ150A
SMBJ160
SMBJ160A
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
75.5
75.5
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
100
111
111
122
122
133
133
144
144
167
167
178
178
Max
73.3
66.3
78.7
71.2
81.5
73.7
86.9
78.6
92.3
83.5
95.1
86.0
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
I
T
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1
1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Test
Current
Reverse
Standoff
Voltage
V
RWM
V
54
54
58
58
60
60
64
64
68
68
70
75
75
78
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
SMBJ5.0--SMBJ440CA
Max. Reverse
Leakage@
V
RWM
I
R
uA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Max. Peak
Pulse
Current
I
PP
A
6.2
6.9
5.8
6.4
5.6
6.2
5.3
5.8
5.0
5.5
4.8
5.3
4.5
5.0
4.3
4.8
4.0
4.4
3.8
4.1
3.4
3.7
3.1
3.4
2.8
3.1
2.6
2.9
2.2
2.5
2.1
2.3
Max.
Clamping
Voltage
@I
PP
V
C
V
96.3
87.1
103
93.6
107
96.8
114
103
121
109
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
SMB601AA
Rev.B
www.gmesemi.com
Production specification
Transient Voltage Suppressor
SMBJ5.0--SMBJ440CA
Breakdown
Voltage V
BR
@I
T
Type
V
Min
SMBJ170
SMBJ170A
SMBJ180
SMBJ180A
SMBJ188
SMBJ188A
SMBJ200
SMBJ200A
SMBJ220
SMBJ220A
SMBJ240
SMBJ240A
SMBJ250
SMBJ250A
SMBJ300
SMBJ300A
SMBJ350
SMBJ350A
SMBJ360
SMBJ360A
SMBJ380
SMBJ380A
SMBJ400
SMBJ400A
SMBJ440
SMBJ440A
189
189
200
200
209
209
222
222
245
245
267
267
278
278
333
333
389
389
400
400
422
422
445
445
489
489
Max
231
209
245
221
255
231
272
246
299
270
326
295
340
307
408
368
476
430
489
442
517
467
544
491
598
540
Test
Current
Reverse
Standoff
Voltage
V
RWM
V
170
170
180
180
188
188
200
200
220
220
240
240
250
250
300
300
350
350
360
360
380
380
400
400
440
440
Max. Reverse
Leakage@
V
RWM
I
R
uA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Max. Peak
Pulse
Current
I
PP
A
2.0
2.2
1.9
2.1
1.7
2.0
1.7
1.9
1.5
1.7
1.4
1.5
1.3
1.5
1.1
1.2
1.0
1.1
0.9
1.0
0.9
1.0
0.8
0.9
0.8
0.8
Max.
Clamping
Voltage
@I
PP
V
C
V
304
275
321
291
344
328
356
323
392
355
428
388
446
404
535
485
624
565
642
582
678
614
713
646
784
711
I
T
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
SMB601AA
Rev.B
www.gmesemi.com
