SMCJ 5.0C ~ 188CA
Stand-off Voltage :
5.0 to 188V
Peak Pulse Power :
1500 W
FEATURES :
* 1500W peak pulse power capability with a 10/1000µs
waveform
* Excellent clamping capability
* Very fast response time
* Pb / RoHS Free
SURFACE MOUNT
BI-DIRECTIONAL TRANSIENT
VOLTAGE SUPPRESSOR
SMC (DO-214AB)
0.060(1.52)
0.030(0.76)
0.320(8.13)
0.305(7.75)
0.280(7.11)
0.260(6.60)
0.008(0.203)
0.004(0.102)
0.121(3.07)
0.115(2.92)
0.245(6.22)
0.220(5.59)
0.103(2.62)
0.079(2.00)
0.012(0.305)
0.006(0.152)
MECHANICAL DATA
*
*
*
*
*
Case : SMC Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Lead Formed for Surface Mount
Mounting position : Any
Weight : 0.21 gram
Dimensions in inches and (millimeter)
DEVICES FOR UNIPOLAR APPLICATIONS
For uni-directional without "C"
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified.
Rating
Peak Pulse Power Dissipation on 10/1000ms waveform
Peak Pulse Current on 10/1000µs waveform
(1)
(1) (2)
Symbol
P
PPM
I
PPM
R
θJA
T
J,
T
STG
Value
Minimum 1500
See Next Table
75
- 55 to + 150
Unit
W
A
°
C/W
°
C
Typical thermal resistance , Junction to ambient
Operating Junction and Storage Temperature Range
Notes :
(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25
°
C per Fig. 1
(2) Mounted on 0.31x 0.31" (8.0 x 8.0mm) copper pads to each terminal.
Page 1 of 4
Rev. 06 : April 1, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified
Breakdown Voltage @ I
T
(1)
Working Peak
Reverse
Voltage
V
WM
(V)
5.0
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
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
Maximum
Reverse
Leakage
@ V
WM
I
R
(µA)
2000
2000
2000
2000
1000
1000
400
400
200
200
100
100
40
40
20
20
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
1.0
1.0
1.0
1.0
1.0
1.0
Maximum
Peak Pulse
Surge Current
I
PPM
(A)
156.3
163.0
131.6
145.6
122.0
133.9
112.8
125.0
104.9
116.3
100.0
110.3
94.3
104.2
88.8
97.4
79.8
88.2
74.6
82.4
68.2
75.4
63.0
69.8
58.1
64.7
55.8
61.5
52.1
57.7
49.2
54.3
46.6
51.4
41.9
46.3
38.1
42.3
34.9
38.6
32.2
35.6
30.0
33.0
28.0
31.0
25.4
28.1
Maximum
Clamping
Voltage @ I
PPM
V
C
(V)
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
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
Type
V
BR
(V)
Min.
SMCJ5.0C
SMCJ5.0CA
SMCJ6.0C
SMCJ6.0CA
SMCJ6.5C
SMCJ6.5CA
SMCJ7.0C
SMCJ7.0CA
SMCJ7.5C
SMCJ7.5CA
SMCJ8.0C
SMCJ8.0CA
SMCJ8.5C
SMCJ8.5CA
SMCJ9.0C
SMCJ9.0CA
SMCJ10C
SMCJ10CA
SMCJ11C
SMCJ11CA
SMCJ12C
SMCJ12CA
SMCJ13C
SMCJ13CA
SMCJ14C
SMCJ14CA
SMCJ15C
SMCJ15CA
SMCJ16C
SMCJ16CA
SMCJ17C
SMCJ17CA
SMCJ18C
SMCJ18CA
SMCJ20C
SMCJ20CA
SMCJ22C
SMCJ22CA
SMCJ24C
SMCJ24CA
SMCJ26C
SMCJ26CA
SMCJ28C
SMCJ28CA
SMCJ30C
SMCJ30CA
SMCJ33C
SMCJ33CA
6.40
6.40
6.67
6.67
7.22
7.22
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
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
Max.
7.82
7.25
8.15
7.37
8.82
7.98
9.51
8.6
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
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
I
T
(mA)
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
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
Page 2 of 4
Rev. 06 : April 1, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified
Breakdown Voltage @ I
T
(1)
Working Peak
Reverse
Voltage
V
WM
(V)
36
36
40
40
43
43
45
45
48
48
51
51
54
54
58
58
60
60
64
64
70
70
75
75
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
188
188
Maximum
Reverse
Leakage
@ V
WM
I
R
(µA)
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
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
Maximum
Peak Pulse
Surge Current
I
PPM
(A)
23.3
25.8
21.0
23.3
19.6
21.6
18.7
20.6
17.5
19.4
16.5
18.2
15.6
17.2
14.6
16.0
14.0
15.5
13.2
14.6
12.0
13.3
11.2
12.4
10.8
11.9
9.9
10.9
9.4
10.3
8.4
9.3
7.7
8.5
7.0
7.8
6.5
7.2
5.6
6.2
5.2
5.8
4.90
5.50
4.40
4.60
Maximum
Clamping
Voltage @ I
PPM
V
C
(V)
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93.6
107
96
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275
344
328
Type
V
BR
(V)
Min.
SMCJ36C
SMCJ36CA
SMCJ40C
SMCJ40CA
SMCJ43C
SMCJ43CA
SMCJ45C
SMCJ45CA
SMCJ48C
SMCJ48CA
SMCJ51C
SMCJ51CA
SMCJ54C
SMCJ54CA
SMCJ58C
SMCJ58CA
SMCJ60C
SMCJ60CA
SMCJ64C
SMCJ64CA
SMCJ70C
SMCJ70CA
SMCJ75C
SMCJ75CA
SMCJ78C
SMCJ78CA
SMCJ85C
SMCJ85CA
SMCJ90C
SMCJ90CA
SMCJ100C
SMCJ100CA
SMCJ110C
SMCJ110CA
SMCJ120C
SMCJ120CA
SMCJ130C
SMCJ130CA
SMCJ150C
SMCJ150CA
SMCJ160C
SMCJ160CA
SMCJ170C
SMCJ170CA
SMCJ188C
SMCJ188CA
Note:
40.0
40.0
44.4
44.4
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
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
189
189
209
209
Max.
48.9
44.2
54.3
49.1
58.4
52.8
61.1
55.3
65.1
58.9
69.3
62.7
73.3
66.3
78.7
71.2
81.5
73.7
86.4
78.6
95.1
86
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
231
209
255
231
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
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) Pulse test : tp
≤
50ms.
Page 3 of 4
Rev. 06 : April 1, 2005
RATING AND CHARACTERISTIC CURVES ( SMCJ5.0C - SMCJ188CA )
FIG.1 - PULSE DERATING CURVE
6,000
FIG.2 - TYPICAL JUNCTION CAPACITANCE
PEAK PULSE POWER OR CURRENT
DERATING IN PERCENTAGE
120
C
J
, CAPACITANCE, pF
100
80
1,000
Measured at
Stand-off Voltage
Voltage V
WM
60
100
40
T
J
= 25
°
C
f = 1.0 MHz
Vsig = 50 mV
P-P
20
0
0
25
50
75
100
125
150
175
10
1
2
10
20
100
400
Ta, AMBIENT TEMPERATURE, (
°
C)
V
WM
, REVERSE STAND-OFF VOLTAGE, (V)
FIG.3 - PULSE WAVEFORM
I
PPM
, PEAK PULSE CURRENT, %
tr = 10µs
100
Peak Value
I
PPM
Ta=25
°C
Pulse Width (td) is defined
as that point where the peak
current decays to 50%
of I
PPM
10
FIG.4 - PEAK PULSE POWER RATING CURVE
P
PPM
,PEAK POWER (kW)
4.0
10
50
Half Value - I
PPM
2
10/1000
µs.
Waveform as
defined by R.E.A.
1.0
0
0
td
1.0
2.0
3.0
t, TIME(ms)
0.1
0.1µs
1.0µs
10µs
100µs
1.0ms
10ms
td, PULSE WIDTH, SEC
Page 4 of 4
Rev. 06 : April 1, 2005
