SM4T68C [SUNMATE]
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE;
| 型号： | SM4T68C |
| 厂家： | 
SUNMATE electronic Co., LTD |
| 描述： | SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE 局域网 光电二极管 |
| 文件： | 总4页 (文件大小：651K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SM4T6.8A(CA) - SM4T440A(CA)
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE
VOLTAGE RANGE: 6.8 - 440 V
POWER: 400Wa t t s
Features
Glass Passivated Die Construction
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
Fast Response Time
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Plastic Material: UL Flammability
Classification Rating 94V-0
B
SMA(DO-214AC)
Dim
MinMax
Mechanical Data
A
B
C
D
E
G
H
J
2.29
4.00
1.27
0.15
4.80
0.10
0.76
2.01
2.92
4.60
1.63
0.31
5.59
0.20
1.52
2.62
A
J
C
!
!
Case: SMA/DO-214AC, Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
D
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!
Weight: 0.064 grams (approx.)
!
G
H
E
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
Unit
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T = 25°C)
(Note 1)
PPK
400
W
A
Peak Forward Surge Current, 8.3ms Single Half Sine
Wave Superimposed on Rated Load (JEDEC Method)
(Notes 1, 2, & 3)
IFSM
40
A
V
Instantaneous Forward Voltage
(Notes 1, 2, & 3)
@ IPP = 35A
VF
3.5
Tj, TSTG
Operating and Storage Temperature Range
-55 to +150
°C
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
3. Unidirectional units only.
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Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
Breakdown
Breakdown
Voltage
Min. @IT
Reverse
Leakage
@VRWM
Reverse
Stand-Off
Voltage
Test
Voltage
Max. @ IT
TYPE
Current
I
PP(A)
(V)
VBR MIN(V)
VRWM
VBR MAX(V)
(uA)
IR
IT (mA)
VC(V)
(Bi)
(Uni)
5.50
6.12
7.48
10
10.8
38.0
1000.0
SM4T6.8
SM4T6.8A
SM4T7.5
SM4T7.5A
SM4T8.2
SM4T8.2A
SM4T9.1
SM4T9.1A
SM4T10
SM4T6.8C
SM4T6.8CA
SM4T7.5C
SM4T7.5CA
SM4T8.2C
SM4T8.2CA
SM4T9.1C
SM4T9.1CA
SM4T10C
5.80
6.05
6.40
6.63
7.02
7.37
7.78
6.45
6.75
7.13
7.38
7.79
8.19
8.65
7.14
8.25
7.88
9.02
8.61
10.0
9.55
10
10
10
10
10
1.0
1.0
10.5
11.7
11.3
12.5
12.1
13.8
13.4
40.0
36.0
37.0
33.0
35.0
30.0
31.0
1000.0
500.0
500.0
200.0
200.0
200.0
50.0
8.10
8.55
8.92
9.00
9.50
9.90
11.0
10.5
12.1
1.0
1.0
1.0
15.0
14.5
16.2
28.0
29.0
26.0
10.0
10.0
5.0
SM4T10A
SM4T11
SM4T10CA
SM4T11C
SM4T11A
SM4T12
SM4T12A
SM4T13
SM4T11CA
SM4T12C
9.40
9.72
10.2
10.5
10.5
10.8
11.4
11.7
11.6
13.2
12.6
14.3
1.0
1.0
1.0
1.0
15.6
17.3
16.7
19.0
27.0
24.0
25.0
22.0
5.0
5.0
5.0
5.0
SM4T12CA
SM4T13C
SM4T13CA
SM4T15C
SM4T15CA
SM4T16C
SM4T16CA
SM4T18C
SM4T18CA
SM4T20C
SM4T20CA
SM4T22C
SM4T22CA
SM4T13A
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
23.0
19.0
20.0
18.0
19.0
16.0
17.0
14.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
SM4T15
SM4T15A
SM4T16
SM4T16A
SM4T18
SM4T18A
SM4T20
SM4T20A
SM4T22
SM4T22A
17.1
17.8
19.0
19.8
21.0
24.2
1.0
1.0
27.7
31.9
15.0
13.0
18.8
20.9
23.1
1.0
30.6
14.0
5.0
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
12.0
13.0
11.0
11.2
10.0
10.0
9.0
9.0
8.0
8.4
7.4
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
SM4T24
SM4T24A
SM4T27
SM4T27A
SM4T30
SM4T30A
SM4T33
SM4T33A
SM4T36
SM4T36A
SM4T39
SM4T39A
SM4T43
SM4T43A
SM4T47
SM4T47A
SM4T51
SM4T24C
SM4T24CA
SM4T27C
SM4T27CA
SM4T30C
SM4T30CA
SM4T33C
SM4T33CA
SM4T36C
SM4T36CA
SM4T39C
SM4T39CA
SM4T43C
SM4T43CA
SM4T47C
SM4T47CA
SM4T51C
33.3
34.8
36.8
38.1
40.8
41.3
43.6
37.1
38.7
40.9
42.3
44.7
45.9
48.5
41.0
47.3
45.2
51.7
49.4
56.1
53.6
1.0
1.0
1.0
1.0
1.0
1.0
1.0
53.9
61.9
59.3
67.8
64.8
73.5
70.1
7.8
6.8
7.1
6.2
5.0
5.7
6.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
SM4T51A
SM4T51CA
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Maximum
Clamping
Breakdown
Voltage
Min. @IT
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Breakdown
Voltage
Max. @ IT
Reverse
Stand-Off
Voltage
Test
TYPE
Current Voltage
@IPP
VBR MIN(V)
I
PP(A)
V
(Uni)
RWM (V)
VBR MAX(V)
IT (mA)
VC(V)
(Bi)
(uA)
IR
45.4
47.8
50.2
53.0
55.1
58.1
50.4
53.2
55.8
58.9
61.2
64.6
61.6
58.8
68.2
65.1
74.8
71.4
1.0
1.0
1.0
1.0
1.0
1.0
80.5
77.0
89.0
85.0
98.0
92.0
5.2
5.5
4.7
5.0
4.3
4.6
5.0
5.0
5.0
5.0
5.0
5.0
SM4T56
SM4T56A
SM4T62
SM4T62A
SM4T68
SM4T68A
SM4T56C
SM4T56CA
SM4T62C
SM4T62CA
SM4T68C
SM4T68CA
SM4T75C
60.7
67.5
82.5
1.0
108
3.9
5.0
SM4T75
SM4T75A
SM4T82
SM4T82A
SM4T75CA
SM4T82C
SM4T82CA
SM4T91C
64.1
66.4
70.4
73.7
71.3
73.8
77.9
81.9
78.8
90.2
86.1
100
1.0
1.0
1.0
1.0
103
118
113
131
4.1
3.6
3.7
3.2
5.0
5.0
5.0
5.0
SM4T91
77.8
81.0
85.5
89.2
94.0
97.2
102
86.5
90.0
95.0
99.0
105
108
114
95.5
110
105
121
116
132
126
143
137
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
125
144
137
158
152
173
165
187
179
3.4
2.9
3.1
2.7
2.8
2.4
2.5
2.2
2.3
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
SM4T91A
SM4T100
SM4T100A
SM4T110
SM4T110A
SM4T120
SM4T120A
SM4T130
SM4T130A
SM4T91CA
SM4T100C
SM4T100CA
SM4T110C
SM4T110CA
SM4T120C
SM4T120CA
SM4T130C
105
111
117
124
SM4T130CA
121
128
130
135
143
144
165
158
176
1.0
1.0
1.0
215
207
230
2.0
2.0
1.8
5.0
5.0
5.0
SM4T150
SM4T150C
SM4T150A
SM4T150CA
SM4T160
SM4T160C
136
138
152
153
168
187
1.0
1.0
219
244
1.9
1.7
5.0
5.0
SM4T160A
SM4T170
SM4T170A
SM4T180
SM4T180A
SM4T200
SM4T200A
SM4T220
SM4T220A
SM4T250
SM4T250A
SM4T300
SM4T300A
SM4T350
SM4T350A
SM4T400
SM4T400A
SM4T440
SM4T440A
SM4T160CA
SM4T170C
SM4T170CA
SM4T180C
SM4T180CA
SM4T200C
SM4T200CA
SM4T220C
SM4T220CA
SM4T250C
SM4T250CA
SM4T300C
145
146
154
162
171
162
162
171
180
190
179
198
189
220
210
1.0
1.0
1.0
1.0
1.0
234
258
246
287
274
1.8
1.6
1.7
1.5
1.53
5.0
5.0
5.0
5.0
5.0
175
185
202
214
243
256
284
300
324
342
356
376
198
209
225
237
270
285
315
333
360
380
396
418
242
231
275
263
330
315
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
344
328
360
344
430
414
504
482
574
548
631
602
1.16
1.22
1.1
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.16
0.93
0.97
0.79
0.83
0.70
0.73
0.63
0.65
SM4T300CA
SM4T350C
SM4T350CA
SM4T400C
SM4T400CA
SM4T440C
SM4T440CA
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Ratings and Characteristic Curves TA=25°C unless otherwise noted
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