參數(shù)資料
型號(hào): STUB543
廠商: Electronics Industry Public Company Limited
元件分類(lèi): TVS-瞬態(tài)抑制二極管
英文描述: SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
中文描述: 表面貼裝瞬態(tài)電壓抑制器
文件頁(yè)數(shù): 3/4頁(yè)
文件大?。?/td> 28K
代理商: STUB543
ELECTRICAL CHARACTERISTICS
Rating at = 25
°
C ambient temperature unless otherwise specified
Breakdown Voltage @ It
( Note 1 )
Working Peak
Reverse
Voltage
V
RWM
(V)
Maximum
Reverse Leakage
@ V
RWM
I
R
(
μ
A)
Maximum
Reverse
Current
I
RSM
(A)
Maximum
Clamping
Voltage @ I
RSM
V
RSM
(V)
Maximum
Temperature
Co-efficient
of V
BR
(% /
°
C)
TYPE
V
BR
(V)
Min.
It
Max.
(mA)
STUB562
STUB068
STUB568
STUB075
STUB575
STUB082
STUB582
STUB091
STUB591
STUB0B0
STUB5B0
STUB0B1
STUB5B1
STUB0B2
STUB5B2
STUB0B3
STUB5B3
STUB0B5
STUB5B5
STUB0B6
STUB5B6
STUB0B7
STUB5B7
STUB0B8
STUB5B8
STUB0D0
STUB5D0
STUB0D2
STUB5D2
STUB0D5
STUB5D5
STUB0D8
STUB5D8
STUB0E0
STUB5E0
STUB0E2
STUB5E2
STUB0E5
STUB5E5
STUB0G0
STUB5G0
STUB0G4
STUB5G4
58.9
64.6
64.6
71.3
71.3
77.9
77.9
86.5
86.5
95.0
95.0
105
105
114
114
124
124
143
143
152
152
161
161
171
171
190
190
209
209
237
237
266
266
285
285
304
304
332
332
380
380
418
418
65.1
74.8
71.4
82.5
78.8
90.2
86.1
100
95.5
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
308
294
330
315
352
336
385
368
440
420
484
462
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
53.0
58.1
58.1
64.1
64.1
70.1
70.1
77.8
77.8
85.5
85.5
94.0
94.0
102
102
111
111
128
128
136
136
145
145
154
154
171
171
188
188
213
213
239
239
256
256
273
273
299
299
342
342
376
376
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
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
4.7
4.3
4.3
3.9
3.9
3.5
3.5
3.2
3.2
2.9
2.9
2.6
2.6
2.4
2.4
2.2
2.2
2.0
2.0
1.8
1.8
1.7
1.7
1.6
1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
0.9
0.9
0.9
0.9
0.8
0.8
85.0
92.0
92.0
103
103
113
113
125
125
137
137
152
152
165
165
179
179
207
207
219
219
234
234
246
246
274
274
301
301
344
344
384
384
414
414
438
438
482
482
548
548
603
603
0.104
0.104
0.104
0.105
0.105
0.105
0.105
0.106
0.106
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
Note:
( 1 ) V
BR
measured after It applied for 300
μ
s., It = square wave pulse or equivalent.
( 2 ) V
F
= 3.5 Vmax., I
F
= 25 Amps. ( 6.8 Volts thru 110 Volts )
V
F
= 5.0 Vmax., I
F
= 25 Amps. ( 120 Volts thru 440 Volts ) per 1/2
square or equivalent sine wave.
PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
( 3 ) "STU" or "STB" will be omitted in marking on the diode.
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