Product Introduction
            
            
                
                
                
                    
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                Product Specifications
                
                    
                        
                        
                            | Part Number | 
                            2N2903 | 
                        
                                                
                            | Datasheet | 
                            2N2903 datasheet | 
                        
                                                
                            | Description | 
                            TRANS 2NPN 50MA 30V TO78-6 | 
                        
                        
                            | Manufacturer | 
                            Central Semiconductor Corp | 
                        
                        
                            | Series | 
                            - | 
                        
                                                    
                                | Part Status | 
                                Obsolete | 
                            
                                                    
                                | Transistor Type | 
                                2 NPN (Dual) | 
                            
                                                    
                                | Current - Collector (Ic) (Max) | 
                                50mA | 
                            
                                                    
                                | Voltage - Collector Emitter Breakdown (Max) | 
                                30V | 
                            
                                                    
                                | Vce Saturation (Max) @ Ib, Ic | 
                                1V @ 500µA, 5mA | 
                            
                                                    
                                | Current - Collector Cutoff (Max) | 
                                10nA (ICBO) | 
                            
                                                    
                                | DC Current Gain (hFE) (Min) @ Ic, Vce | 
                                125 @ 1mA, 5V | 
                            
                                                    
                                | Power - Max | 
                                1.2W | 
                            
                                                    
                                | Frequency - Transition | 
                                60MHz | 
                            
                                                    
                                | Operating Temperature | 
                                -65°C ~ 200°C (TJ) | 
                            
                                                    
                                | Mounting Type | 
                                Through Hole | 
                            
                                                    
                                | Package / Case | 
                                TO-78-6 Metal Can | 
                            
                                                    
                                | Supplier Device Package | 
                                TO-78-6 | 
                            
                                                
                    
                 
             
            
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