SMBJ5270A [MICROSEMI]
Zener Diode, 91V V(Z), 10%, 1W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN;
| 型号： | SMBJ5270A |
| 厂家： | 
Microsemi |
| 描述： | Zener Diode, 91V V(Z), 10%, 1W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN 二极管 齐纳二极管 测试 光电二极管 |
| 文件： | 总2页 (文件大小：83K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMBJ5221
thru
SMBJ5281
8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: (480) 941-6300
Fax (480) 947-1503
FEATURES:
SILICON
1 WATT
ZENER DIODES
·
·
·
·
Popular SMBJ Package - Small and Rugged Surface Mount
Constructed with an Oxide Passivated Die
Voltage Range 2.4 to 200 Volts
Tight Tolerance Available
MAXIMUM RATINGS:
·
·
·
Operating & Storage Temperature: -55°C to +150°C
DC Power Dissipation: 1 Watt
Power Derating: 20 mW/°C above 100°C
SMBJ
MECHANICAL CHARACTERISTICS:
CASE: DO-214AA Molded Surface Mountable with flame retardant epoxy
meeting UL94V-0
Terminals: C-bend (modified J-bend) leads, tin lead plated.
Polarity: Cathode indicated by band.
Packaging: Standard 12mm tape (see EIA Std. RS-481).
THERMAL RESISTANCE: 50°C/ Watt (typical) junction to lead (tab) at
mounting plane.
MAXIMUM TEMPERATURE FOR SOLDERING: 260°C for 10 seconds.
1200
1000
800
600
400
200
Dimensions in Inches
A
B
C
D
E
.075
.095
MIN.
MAX.
.077
.083
.160
.180
.130
.155
.205
.220
Dimensions in Millimeters
MIN.
MAX.
1.96
2.10
4.06
4.57
3.30
3.94
5.21
5.59
1.90
2.41
Modified J-Bend
0.089
0.108
0.085
0
+ 50
+ 75 + 100 + 125 + 150 + 175 + 200
+ 25
T
LEAD TEMPERATURE AT MOUNTING PLANE
POWER DERATING CURVE
L
MSC1346.PDF
ISO 9001 CERTIFIED
ELECTRICAL CHARACTERISTICS @ 25°C
Max Reverse Leakage Current
Max Zener Impedance
Nominal
A, B, C & D Suffix Only
Non-Suffix
A & B Suffix Only
Note 2
Test
Max Zener
Volatage Temp.
Coeff.
Zener
Voltage
VZ @ IZT
Volts
JEDEC
Type No.
Note 1
Current
IZT
@
IR
mA
VR
IR @ VR Used
For Suffix A
ZZK @ IZK = 0.25
Ohms
ZZT @ IZT
Ohms
mA
Volts
mA
(A & B Suffix Only)
B, C & D
A
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
1.9
1.9
2.9
3.3
3.8
4.8
5.7
6.2
6.2
6.7
7.6
8.0
8.7
9.4
9.5
10.5
11.4
12.4
13.3
13.3
14.3
16.2
17.1
18.1
20
20
22
24
26
29
31
34
37
41
44
45
49
53
59
65
66
mA
200
200
150
150
100
100
100
75
50
50
50
50
50
50
30
30
30
30
30
30
30
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
a VZ(% / °C)
-0.085
-0.085
-0.080
-0.080
-0.075
-0.070
-0.065
-0.060
±0.055
±0.030
±0.030
+0.038
+0.038
+0.045
+0.050
+0.058
+0.062
+0.065
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
+0.098
+0.099
+0.099
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
SMBJ5221
SMBJ5222
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SMBJ5224
SMBJ5225
SMBJ5226
SMBJ5227
SMBJ5228
SMBJ5229
SMBJ5230
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SMBJ5232
SMBJ5233
SMBJ5234
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SMBJ5237
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SMBJ5243
SMBJ5244
SMBJ5245
SMBJ5246
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SMBJ5253
SMBJ5254
SMBJ5255
SMBJ5256
SMBJ5257
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SMBJ5281
2.4
2.5
2.7
2.8
3.0
3.3
3.6
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
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
110
120
130
140
150
160
170
180
190
200
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
30
30
30
30
29
28
24
23
22
19
17
11
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
100
100
75
75
50
25
15
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
62
68
69
76
84
91
99
106
114
122
129
137
144
152
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
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
20
20
20
20
20
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
1.5
1.4
1.4
1.3
1.1
1.0
0.95
0.90
0.85
0.80
0.74
0.68
0.66
0.65
49
58
70
80
93
900
105
125
150
170
185
230
270
330
370
400
500
750
900
1100
1300
1500
1700
1900
2200
2400
2500
1000
1100
1300
1400
1400
1600
1700
2000
2200
2300
2600
3000
4000
4500
4500
5000
5500
5500
6000
6500
7000
72
80
86
94
101
108
116
123
130
137
144
Note 1.
No suffix indicates a ± 20% tolerance on nominal VZ. Suffix A denotes a ± 10% tolerance, B denotes a ± 5% tolerance, C denotes a ± 2%
tolerance, and D denotes a ± 1% tolerance. The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when
mounted on a heat sink.
Note 2.
The zener impedance is derived from the 60 Hz ac voltage, which results when an ac current having an r.m.s. valued equal to 10% of the dc
zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the breakdown
curve, thereby eliminating unstable units.
MSC1346.PDF
ISO 9001 CERTIFIED
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