1SMC5346 [PANJIT]
SURFACE MOUNT SILICON ZENER DIODES; 表面贴装硅稳压二极管
| 型号： | 1SMC5346 |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | SURFACE MOUNT SILICON ZENER DIODES |
| 文件： | 总3页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1SMC5334~1SMC5378
SURFACE MOUNT SILICON ZENER DIODES
Unit: inch (mm)
SMC/DO-214AB
3.6~100 Volts
VOLTAGE
FEATURES
5.0 Watts
CURRENT
• For surface mounted applications in order to optimize board space.
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
.280(7.11)
.260(6.60)
.012(.305)
.006(.152)
• Pb free product are available : 99% Sn can meet RoHS environment
substance directive request
MECHANICAL DATA
.050(1.27)
.030(0.76)
.008(.203)
.002(.051)
Case: JEDEC DO-214AB,Molded plastic over passivated junction.
Terminals: Solder plated,solderable per MIL-STD-750,
Method 2026
.320(8.13)
.305(7.75)
Polarity: Color band denotes positive end (cathode)
Standard Packaging:16mm tape (EIA-481)
Weight: 0.007 ounce, 0.21 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
=75OC ,Measure at Zero Lead Length
Symbol
Value
Units
DC Power Dissipation on T
L
5.0
67
Watts
P
D
Derate above 75OC
mW / O
C
Operating Junction and StorageTemperature Range
-55 to +150
OC
TJ , TSTG
STAD-OCT.07.2005
PAGE . 1
1SMC5334~1SMC5378
Max Reverse
Leakage Current
Nominal Zener Voltage
Max. Zener Impedance
Marking
Code
Part Number
V
Z
@ IZT
Z
ZT @ IZT
Z
ZK @ IZK
IR @ VR
µA
Nom. V
3.6
Min. V
3.42
Max. V
3.78
Ω
mA
Ω
mA
V
1SMC5334
1SMC5335
1SMC5336
1SMC5337
1SMC5338
1SMC5339
1SMC5340
1SMC5341
1SMC5342
1SMC5343
1SMC5344
1SMC5345
1SMC5346
1SMC5347
1SMC5348
1SMC5349
1SMC5350
1SMC5351
1SMC5352
1SMC5353
1SMC5354
1SMC5355
1SMC5356
1SMC5357
1SMC5358
1SMC5359
1SMC5360
1SMC5361
1SMC5362
1SMC5363
1SMC5364
1SMC5365
1SMC5366
1SMC5367
1SMC5368
1SMC5369
1SMC5370
1SMC5371
1SMC5372
1SMC5373
1SMC5374
1SMC5375
1SMC5376
1SMC5377
1SMC5378
334B
335B
336B
337B
338B
339B
340B
341B
342B
343B
344B
345B
346B
347B
348B
349B
350B
351B
352B
353B
354B
355B
356B
357B
358B
359B
360B
361B
362B
363B
364B
365B
366B
367B
368B
369B
370B
371B
372B
373B
374B
375B
376B
377B
378B
3
350.0
500
500
500
450
400
400
300
200
200
200
200
200
150
125
125
125
100
75
1.00
150.00
50.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
7.50
5.00
5.00
2.00
1.00
1.00
1.00
1.00
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
1.00
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
3.71
4.09
4.10
4.52
2
2
2
2
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
4
4
5
6
8
320.0
290.0
260.0
240.0
220.0
200.0
200.0
175.0
175.0
150.0
150.0
150.0
125.0
125.0
100.0
100.0
100.0
75.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
2.00
3.00
3.00
5.20
5.70
6.20
6.60
6.90
7.60
8.40
9.10
9.90
4.47
4.94
4.85
5.36
5.32
5.88
5.70
6.30
5.89
6.51
6.46
7.14
7.13
7.88
7.79
8.61
8.27
9.14
8.65
9.56
9.50
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
86.10
91.35
95.55
105.00
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
77.90
82.65
86.45
95.00
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
10.60
11.50
12.20
12.90
13.70
14.40
15.20
16.70
18.20
19.00
20.60
21.20
22.80
25.10
27.40
29.70
32.70
35.80
38.80
42.60
45.50
47.10
51.70
56.00
62.20
66.00
69.20
76.00
75
75.0
75
70.0
75
65.0
75
65.0
75
65.0
75
50.0
75
50.0
100
110
120
130
140
150
160
170
190
210
230
280
350
400
500
620
720
760
760
800
50.0
50.0
50.0
40.0
10
11
14
20
25
27
35
40
42
44
45
60
75
75
90
40.0
30.0
30.0
30.0
25.0
25.0
20.0
20.0
20.0
20.0
20.0
15.0
15.0
15.0
12.0
STAD-OCT.07.2005
PAGE . 2
1SMC5334~1SMC5378
RATING AND CHARACTERISTIC CURVES
10
300
200
8
100
6
50
30
4
RANGE
20
10
2
5
0
0
20
40
60
80
100
0
2 0
4 0
T
6 0
8 0
1 0 0 1 2 0 1 4 0 1 6 0 1 8 0
, Lead Temperature (OC)
VZ , Zener Voltage @ IZT (Volts)
L
Fig.2 Temperature Coefficient-Range
For units 10 to 100 volts
Fig.1 Power Temperature Derating Curve
STAD-OCT.07.2005
PAGE . 3
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