301Z50B [NAINA]
300W Zener Type Power Surge Suppressor;
| 型号： | 301Z50B |
| 厂家： | 
NAINA SEMICONDUCTOR LTD. |
| 描述： | 300W Zener Type Power Surge Suppressor |
| 文件： | 总2页 (文件大小：157K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
300Z, 301Z
Series
Naina Semiconductor Ltd.
300W Zener Type
Power Surge Suppressor
Features
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•
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Glass passivated junction
Zener type suppressor
Superior clamping ability
Metric and UNF thread type
Mechanical Characteristics
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Hermetically sealed DO-9 outline
External surfaces corrosion resistant & terminal Solderable
Weight: 16 grams
Torque Setting: 3.5 Nm
Applications
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•
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Voltage regulators
Voltage surge suppressors
Voltage clippers
Ordering Table
300Z
34.5
-
1
2
3
1
– Wattage
>
>
300Z = 300W
301Z = 300W
2
3
– Voltage (See Voltage Ratings Table)
– Tolerance
>
>
>
None = 20%
A = 10%
B = 5%
ALL DIMENSIONS IN MM
1
D-95, Sector 63, Noida – 201301, India
•
Tel: 0120-4205450
•
Fax: 0120-4273653
sales@nainasemi.com
•
www.nainasemi.com
300Z, 301Z
Series
Naina Semiconductor Ltd.
Electrical Specifications (TC = 25oC, unless otherwise noted)
Symbol
Parameters
Maximum Zener power rating
Zener voltage range
Conditions
TC = 125oC
300Z/301Z
Units
PZ
VZ
IR
300
34.5 – 150
5.0
W
V
Maximum leakage current
@ test voltage level
mA
Thermal & Mechanical Specifications (TC = 25oC, unless otherwise noted)
Symbol
Tj
Parameters
Max. operating junction temperature range
Max. storage temperature range
Thermal resistance, junction to case
Thermal resistance, case to sink
Mounting torque
300Z/301Z
-40 to +175
-40 to +175
0.18
Units
oC
oC
oC/W
oC/W
Nm
g
Tstg
RthJC
RthCS
F
0.08
33 to 37
178
W
Approximate weight
Voltage Ratings (TC = 25oC, unless otherwise noted)
VZSM, Max. Zener Voltage @ max.
Zener Current (IZSM
Tolerance @ Test
Current
VZ, Nominal Zener
Voltage
VR, Min. Reverse
Voltage (2)
)
Part numbers
(1)
IZT = 1.0 A
VZSM
(V)
@IZSM
(A)
(V)
34.5
50
(V)
23
(%)
20
20
20
20
20
20
10
10
10
10
10
10
5
300Z34.5
301Z34.5
301Z50
54
550
380
250
190
150
120
610
410
280
210
160
140
630
440
290
210
170
140
300Z50
300Z75
78
35
301Z75
75
117
156
195
234
49
52
300Z100
300Z125
300Z150
301Z100
301Z125
301Z150
100
125
150
34.5
50
69
87
104
27
300Z34.5A 301Z34.5A
300Z50A
300Z75A
301Z50A
301Z75A
72
39
75
107
143
179
215
47
58
300Z100A 301Z100A
300Z125A 301Z125A
300Z150A 301Z150A
300Z34.5B 301Z34.5B
100
125
150
34.5
50
78
98
117
28
300Z50B
300Z75B
301Z50B
301Z75B
68
41
5
75
102
137
171
205
61
5
300Z100B 301Z100B
300Z125B 301Z125B
300Z150B 301Z150B
100
125
150
82
5
103
123
5
5
(1) TC = 25oC, Tp = 1 ms
(2) TC = 25oC, I = max. IR = 5.0 mA
2
D-95, Sector 63, Noida – 201301, India
•
Tel: 0120-4205450
•
Fax: 0120-4273653
sales@nainasemi.com
•
www.nainasemi.com
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