参数资料
型号: SA170C-51-E3
厂商: VISHAY SEMICONDUCTORS
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC
封装: PLASTIC, DO-15, 2 PIN
文件页数: 3/7页
文件大小: 69K
代理商: SA170C-51-E3
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Document Number 88378
www.vishay.com
22-Feb-02
3
Breakdown Voltage
Maximum
V(BR) at IT
(1)
Test
Stand-off
Reverse
Peak Pulse
Clamping
Temperature
(V)
Current
Voltage
Leakage
Current
Voltage at
Coefficient
IT
VWM
at VWM
IPPM
(2)
IPPM
of V(BR)
Device Type
MIN
MAX
(mA)
(V)
ID
(3) (
A)
(A)
VC (V)
(mV / °C)
SA43
47.8
58.4
1.0
43.0
1.0
6.5
76.7
55.0
SA43A
47.8
52.8
1.0
43.0
1.0
7.2
69.4
50.0
SA45
50.0
61.1
1.0
45.0
1.0
6.2
80.3
58.0
SA45A
50.0
55.3
1.0
45.0
1.0
6.9
72.7
52.0
SA48
53.3
65.2
1.0
48.0
1.0
5.8
85.5
63.0
SA48A
53.3
58.9
1.0
48.0
1.0
6.5
77.4
56.0
SA51
56.7
69.3
1.0
51.0
1.0
5.5
91.1
66.0
SA51A
56.7
62.7
1.0
51.0
1.0
6.1
82.4
61.0
SA54
60.0
73.3
1.0
54.0
1.0
5.2
96.3
71.0
SA54A
60.0
66.3
1.0
54.0
1.0
5.7
87.1
65.0
SA58
64.4
78.7
1.0
58.0
1.0
4.9
103
78.0
SA58A
64.4
71.2
1.0
58.0
1.0
5.3
93.6
70.0
SA60
66.7
81.5
1.0
60.0
1.0
4.7
107
80.0
SA60A
66.7
73.7
1.0
60.0
1.0
5.2
96.8
71.0
SA64
71.1
86.9
1.0
64.0
1.0
4.4
114
86.0
SA64A
71.1
78.6
1.0
64.0
1.0
4.9
103
76.0
SA70
77.8
95.1
1.0
70.0
1.0
4.0
125
94.0
SA70A
77.8
86.0
1.0
70.0
1.0
4.4
113
85.0
SA75
83.3
102
1.0
75.0
1.0
3.7
134
101
SA75A
83.3
92.1
1.0
75.0
1.0
4.1
121
91.0
SA78
86.7
106
1.0
78.0
1.0
3.6
139
105
SA78A
86.7
95.8
1.0
78.0
1.0
4.0
126
95.0
SA85
94.4
115
1.0
85.0
1.0
3.3
151
114
SA85A
94.4
104
1.0
85.0
1.0
3.6
137
103
SA90
100
122
1.0
90.0
1.0
3.1
160
121
SA90A
100
111
1.0
90.0
1.0
3.4
146
110
SA100
111
136
1.0
100
1.0
2.8
179
135
SA100A
111
123
1.0
100
1.0
3.1
162
123
SA110
122
149
1.0
110
1.0
2.6
196
148
SA110A
122
135
1.0
110
1.0
2.8
177
133
SA120
133
163
1.0
120
1.0
2.3
214
162
SA120A
133
147
1.0
120
1.0
2.6
193
146
SA130
144
176
1.0
130
1.0
2.2
230
175
SA130A
144
159
1.0
130
1.0
2.4
209
158
SA150
167
204
1.0
150
1.0
1.9
268
203
SA150A
167
185
1.0
150
1.0
2.1
243
184
SA160
178
218
1.0
160
1.0
1.7
257
217
SA160A
178
197
1.0
160
1.0
1.9
259
196
SA170
189
231
1.0
170
1.0
1.6
304
230
SA170A
189
209
1.0
170
1.0
1.8
275
208
Notes: (1) Pulse test: tp
≤ 50ms
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bidirectional types with VWM of 10 Volts and less, the ID limit is doubled
(4) For the bidirectional SA5.0CA, the maximum VBR is 7.25V
(5) All terms and symbols are consistent with ANSI/IEEE C62.35
Electrical Characteristics (TA=25°C unless otherwise noted)
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