| Parameters | 
                                
                                                                                                            
                                            | Mfr | 
                                            Littelfuse Inc. | 
                                        
                                                                            
                                            | Series | 
                                            1KSMBJ | 
                                        
                                                                            
                                            | Package | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Product Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Type | 
                                            Zener | 
                                        
                                                                            
                                            | Unidirectional Channels | 
                                            1 | 
                                        
                                                                            
                                            | Voltage - Reverse Standoff (Typ) | 
                                            17.1V | 
                                        
                                                                            
                                            | Voltage - Breakdown (Min) | 
                                            19V | 
                                        
                                                                            
                                            | Voltage - Clamping (Max) @ Ipp | 
                                            27.7V | 
                                        
                                                                            
                                            | Current - Peak Pulse (10/1000µs) | 
                                            36.7A | 
                                        
                                                                            
                                            | Power - Peak Pulse | 
                                            1000W (1kW) | 
                                        
                                                                            
                                            | Power Line Protection | 
                                            No | 
                                        
                                                                            
                                            | Applications | 
                                            Telecom | 
                                        
                                                                            
                                            | Capacitance @ Frequency | 
                                            - | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -55°C ~ 150°C (TJ) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            DO-214AA, SMB | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            DO-214AA (SMBJ) | 
                                        
                                                                            
                                            | Base Product Number | 
                                            1KSMBJ | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8541.10.0080 | 
                                        
                                                                            
                                            | Standard Package | 
                                            3,000 | 
                                        
                                                                                                    
                            
                         
                                                27.7V Clamp 36.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)