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Zener Diodes
350mW		  
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Power
350mW
Case
   Zener Voltage   
Industry
Standard
@ IZT = (mA)
Chip Process
Electrical Characteristic Curves
Low Noise
Low
Level
@ IZT = (µA)
Chip Process
Electrical Characteristic Curves
Low
Level
@ IZT = (µA)
Chip Process
Electrical Characteristic Curves
Proelectron
Specification
@ IZT = (mA)
Chip Process
Electrical Characteristic Curves
1.8
 
 
 
  CMPZ4614*  
     250     
        CPZ18        
   CMPZ4678   
     50     
        CPZ18        
 
 
 
2.0
 
 
 
250
50
 
 
 
2.2
 
 
 
250
50
 
 
 
2.4
   CMPZ5221B   
     20     
         CPZ18         
250
50
   BZX84C2V4   
     5.0     
        CPZ18        
2.5
20
 
 
 
 
 
 
 
 
 
2.7
20
250
50
5.0
2.8
20
 
 
 
 
 
 
 
 
 
3.0
20
250
50
5.0
3.3
20
250
50
5.0
3.6
20
250
50
5.0
3.9
20
250
50
5.0
4.3
20
250
50
5.0
4.7
20
250
50
5.0
5.1
20
250
50
5.0
5.6
20
250
50
5.0
6.0
20
 
 
 
 
 
 
 
 
 
6.2
20
250
50
5.0
6.8
20
250
50
5.0
7.5
20
250
50
5.0
8.2
20
250
50
5.0
8.7
20
250
50
 
 
 
9.1
20
250
50
5.0
10
20
250
50
5.0
11
20
250
50
5.0
12
20
250
50
5.0
13
9.5
250
50
5.0
14
9.0
250
50
 
 
 
15
8.5
250
50
5.0
16
7.8
250
50
5.0
17
7.4
250
50
 
 
 
18
7.0
250
50
5.0
19
6.6
250
50
 
 
 
20
6.2
250
50
5.0
22
5.6
250
50
5.0
24
5.2
250
50
5.0
25
5.0
250
50
 
 
 
27
4.6
250
50
2.0
28
4.5
250
50
 
 
 
30
4.2
250
50
2.0
33
3.8
250
50
2.0
36
3.4
250
50
 
 
 
39
3.2
250
50
 
 
 
43
3.0
250
50
 
 
 
47
2.7
 
 
 
 
 
 
 
 
 
51
2.5
 
 
 
 
 
 
 
 
 
56
2.2
 
 
 
 
 
 
 
 
 
60
2.1
 
 
 
 
 
 
 
 
 
62
2.0
 
 
 
 
 
 
 
 
 
68
1.8
 
 
 
 
 
 
 
 
 
75
1.7
 
 
 
 
 
 
 
 
 

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Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
TEL (631) 435-1110
FAX (631) 435-1824