SMCJ50 Datasheet, PDF (3/4 Pages) Fairchild Semiconductor – DEVICES FOR BIPOLAR APPLICATIONS

ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified
Type
Breakdown Voltage @ IT ⁽¹⁾
VBR (V)
Min.
Max.
IT
(mA)
Working Peak
Reverse
Voltage
VWM
(V)
Maximum
Reverse
Leakage
@ VWM
IR
(µA)
Maximum
Peak Pulse
Surge Current
Maximum
Clamping
Voltage @ IPPM
IPPM
VC
(A)
(V)
SMCJ40
44.4
54.3
1.0
40
1.0
21.0
71.4
SMCJ40A
44.4
49.1
1.0
40
1.0
23.3
64.5
SMCJ43
47.8
58.4
1.0
43
1.0
19.6
76.7
SMCJ43A
47.8
52.8
1.0
43
1.0
21.6
69.4
SMCJ45
50.0
61.1
1.0
45
1.0
18.7
80.3
SMCJ45A
50.0
55.3
1.0
45
1.0
20.6
72.7
SMCJ48
53.3
65.1
1.0
48
1.0
17.5
85.5
SMCJ48A
53.3
58.9
1.0
48
1.0
19.4
77.4
SMCJ51
56.7
69.3
1.0
51
1.0
16.5
91.1
SMCJ51A
56.7
62.7
1.0
51
1.0
18.2
82.4
SMCJ54
60.0
73.3
1.0
54
1.0
15.6
96.3
SMCJ54A
60.0
66.3
1.0
54
1.0
17.2
87.1
SMCJ58
64.4
78.7
1.0
58
1.0
14.6
103
SMCJ58A
64.4
71.2
1.0
58
1.0
16.0
93.6
SMCJ60
66.7
81.5
1.0
60
1.0
14.0
107
SMCJ60A
66.7
73.7
1.0
60
1.0
15.5
96
SMCJ64
71.1
86.4
1.0
64
1.0
13.2
114
SMCJ64A
71.1
78.6
1.0
64
1.0
14.6
103
SMCJ70
77.8
95.1
1.0
70
1.0
12.0
125
SMCJ70A
77.8
86
1.0
70
1.0
13.3
113
SMCJ75
83.3
102
1.0
75
1.0
11.2
134
SMCJ75A
83.3
92.1
1.0
75
1.0
12.4
121
SMCJ78
86.7
106
1.0
78
1.0
10.8
139
SMCJ78A
86.7
95.8
1.0
78
1.0
11.9
126
SMCJ85
94.4
115
1.0
85
1.0
9.9
151
SMCJ85A
94.4
104
1.0
85
1.0
10.9
137
SMCJ90
100
122
1.0
90
1.0
9.4
160
SMCJ90A
100
111
1.0
90
1.0
10.3
146
SMCJ100
111
136
1.0
100
1.0
8.4
179
SMCJ100A
111
123
1.0
100
1.0
9.3
162
SMCJ110
122
149
1.0
110
1.0
7.7
196
SMCJ110A
122
135
1.0
110
1.0
8.5
177
SMCJ120
133
163
1.0
120
1.0
7.0
214
SMCJ120A
133
147
1.0
120
1.0
7.8
193
SMCJ130
144
176
1.0
130
1.0
6.5
231
SMCJ130A
144
159
1.0
130
1.0
7.2
209
SMCJ150
167
204
1.0
150
1.0
5.6
268
SMCJ150A
167
185
1.0
150
1.0
6.2
243
SMCJ160
178
218
1.0
160
1.0
5.2
287
SMCJ160A
178
197
1.0
160
1.0
5.8
259
SMCJ170
189
231
1.0
170
1.0
4.90
304
SMCJ170A
189
209
1.0
170
1.0
5.50
275
SMCJ188
209
255
1.0
188
1.0
4.40
344
SMCJ188A
209
231
1.0
188
1.0
4.60
328
Notes :
(1) Pulse test : tp ≤ 50ms.
(2) Surge Current Waveform per Figure 5 and Derate per Figure 1
(3) For bi-directional types have VWM of 10 Volts and less , the IR limit is doubled
(4) For the bi-directional SMBJ5.0CA, the maximum VBR is 7.25V
(5) "SMCJ" will be omitted in marking on the diode.
Page 3 of 4
Rev. 05 : April 1, 2005