| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Voltage - Zener (Nom) (Vz) | Tolerance | Power - Max | Impedance (Max) (Zzt) | Current - Reverse Leakage @ Vr | Voltage - Forward (Vf) (Max) @ If | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
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                    1N5278B TRDIODE ZENER 170V 500MW DO35 Central Semiconductor Corp  |  
                2,283 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Obsolete | 170 V | ±5% | 500 mW | 1900 Ohms | 100 nA @ 129 V | 1.1 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35 | 
                 
                     
                 
                
                 | 
				
                    1N5275B TRDIODE ZENER 140V 500MW DO35 Central Semiconductor Corp  |  
                6,548 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Obsolete | 140 V | ±5% | 500 mW | 1300 Ohms | 100 nA @ 106 V | 1.1 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35 | 
                 
                     
                 
                
                 | 
				
                    1N5270B BKDIODE ZENER 91V 500MW DO35 Central Semiconductor Corp  |  
                7,891 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Box | Obsolete | 91 V | ±5% | 500 mW | 400 Ohms | 100 nA @ 69 V | 1.1 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35 | 
                 
                     
                 
                
                 | 
				
                    1N5277B BKDIODE ZENER 160V 500MW DO35 Central Semiconductor Corp  |  
                9,810 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Box | Obsolete | 160 V | ±5% | 500 mW | 1700 Ohms | 100 nA @ 122 V | 1.1 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35 | 
                 
                     
                 
                
                 | 
				
                    1N5278B BKDIODE ZENER 170V 500MW DO35 Central Semiconductor Corp  |  
                7,381 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Box | Obsolete | 170 V | ±5% | 500 mW | 1900 Ohms | 100 nA @ 129 V | 1.1 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35 | 
                 
                     
                 
                
                 | 
				
                    1N5279B BKDIODE ZENER 180V 500MW DO35A Central Semiconductor Corp  |  
                5,472 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-204AH, DO-35, Axial | Box | Obsolete | 180 V | ±5% | 500 mW | 2200 Ohms | 100 nA @ 137 V | 1.2 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | DO-35A | 
                 
                     
                 
                
                 | 
				
                    CLL5229B BKDIODE ZENER 4.3V 500MW SOD80 Central Semiconductor Corp  |  
                7,680 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-213AC, MINI-MELF, SOD-80 | Bulk | Obsolete | 4.3 V | ±5% | 500 mW | 22 Ohms | 5 µA @ 1 V | 1.25 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Surface Mount | SOD-80 | 
                 
                     
                 
                
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                    CLL5229B TRDIODE ZENER 4.3V 500MW SOD80 Central Semiconductor Corp  |  
                6,981 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Obsolete | 4.3 V | ±5% | 500 mW | 22 Ohms | 5 µA @ 1 V | 1.25 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Surface Mount | SOD-80 | 
                 
                     
                 
                
                 | 
				
                    CLL5229D BKDIODE ZENER 4.3V 500MW SOD80 Central Semiconductor Corp  |  
                9,867 | 
                
                     | 
                  
                  
                     -  | 	
                
                - | DO-213AC, MINI-MELF, SOD-80 | Bulk | Obsolete | 4.3 V | ±1% | 500 mW | 22 Ohms | 5 µA @ 1 V | 1.25 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Surface Mount | SOD-80 | 
                 
                     
                 
                
                 | 
				
                    CLL5230B BKDIODE ZENER 4.7V 500MW SOD80 Central Semiconductor Corp  |  
                2,393 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | DO-213AC, MINI-MELF, SOD-80 | Bulk | Obsolete | 4.7 V | ±5% | 500 mW | 19 Ohms | 5 µA @ 2 V | 1.25 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Surface Mount | SOD-80 |