SMCJ50C Datasheet, PDF (3/4 Pages) EIC discrete Semiconductors – SURFACE MOUNT BI-DIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR

ELECTRICAL CHARACTERISTICS
Rating at 25°C ambient temperature unless otherwise specified
Type
Breakdown Voltage @ IT ⁽¹⁾
VBR (V)
Min.
Max.
IT
(mA)
SMCJ36C
40.0
48.9
1.0
SMCJ36CA
40.0
44.2
1.0
SMCJ40C
44.4
54.3
1.0
SMCJ40CA
44.4
49.1
1.0
SMCJ43C
47.8
58.4
1.0
SMCJ43CA
47.8
52.8
1.0
SMCJ45C
50.0
61.1
1.0
SMCJ45CA
50.0
55.3
1.0
SMCJ48C
53.3
65.1
1.0
SMCJ48CA
53.3
58.9
1.0
SMCJ51C
56.7
69.3
1.0
SMCJ51CA
56.7
62.7
1.0
SMCJ54C
60.0
73.3
1.0
SMCJ54CA
60.0
66.3
1.0
SMCJ58C
64.4
78.7
1.0
SMCJ58CA
64.4
71.2
1.0
SMCJ60C
66.7
81.5
1.0
SMCJ60CA
66.7
73.7
1.0
SMCJ64C
71.1
86.4
1.0
SMCJ64CA
71.1
78.6
1.0
SMCJ70C
77.8
95.1
1.0
SMCJ70CA
77.8
86
1.0
SMCJ75C
83.3
102
1.0
SMCJ75CA
83.3
92.1
1.0
SMCJ78C
86.7
106
1.0
SMCJ78CA
86.7
95.8
1.0
SMCJ85C
94.4
115
1.0
SMCJ85CA
94.4
104
1.0
SMCJ90C
100
122
1.0
SMCJ90CA
100
111
1.0
SMCJ100C
111
136
1.0
SMCJ100CA
111
123
1.0
SMCJ110C
122
149
1.0
SMCJ110CA
122
135
1.0
SMCJ120C
133
163
1.0
SMCJ120CA
133
147
1.0
SMCJ130C
144
176
1.0
SMCJ130CA
144
159
1.0
SMCJ150C
167
204
1.0
SMCJ150CA
167
185
1.0
SMCJ160C
178
218
1.0
SMCJ160CA
178
197
1.0
SMCJ170C
189
231
1.0
SMCJ170CA
189
209
1.0
SMCJ188C
209
255
1.0
SMCJ188CA
209
231
1.0
Note: (1) Pulse test : tp ≤ 50ms.
Working Peak
Reverse
Voltage
VWM
(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
@ VWM
IR
(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
Page 3 of 4
Maximum
Peak Pulse
Surge Current
Maximum
Clamping
Voltage @ IPPM
IPPM
VC
(A)
(V)
23.3
64.3
25.8
58.1
21.0
71.4
23.3
64.5
19.6
76.7
21.6
69.4
18.7
80.3
20.6
72.7
17.5
85.5
19.4
77.4
16.5
91.1
18.2
82.4
15.6
96.3
17.2
87.1
14.6
103
16.0
93.6
14.0
107
15.5
96
13.2
114
14.6
103
12.0
125
13.3
113
11.2
134
12.4
121
10.8
139
11.9
126
9.9
151
10.9
137
9.4
160
10.3
146
8.4
179
9.3
162
7.7
196
8.5
177
7.0
214
7.8
193
6.5
231
7.2
209
5.6
268
6.2
243
5.2
287
5.8
259
4.90
304
5.50
275
4.40
344
4.60
328
Rev. 06 : April 1, 2005