| Series | 
                                            553 | 
                                        
                                        
                                            | Certifications | 
                                            RoHS | 
                                        
                                        
                                            | Status | 
                                            Active | 
                                        
                                        
                                            | Lens Size (mm) | 
                                            3.0 | 
                                        
                                        
                                            | Lens Shape | 
                                            Round | 
                                        
                                        
                                            | Housing Configuration | 
                                            2 high x 1 wide | 
                                        
                                        
                                            | Mounting Orientation | 
                                            Right Angle | 
                                        
                                        
                                            | LED Position | 
                                            Protruding | 
                                        
                                        
                                            | Housing Form | 
                                            block | 
                                        
                                        
                                            | PCB to LED centerline | 
                                            0.2in (5.08mm) | 
                                        
                                        
                                            | Overall Output | 
                                            Single Color | 
                                        
                                        
                                            | Emitted Color | 
                                            Yellow | 
                                        
                                        
                                            | Emitted Color 2 | 
                                            Yellow | 
                                        
                                        
                                            | Total #LEDs | 
                                            2 | 
                                        
                                        
                                            | LED Color Configuration | 
                                            YY | 
                                        
                                        
                                            | Lens Color | 
                                            Tinted, Diffused | 
                                        
                                        
                                            | Viewing Angle | 
                                            60 | 
                                        
                                        
                                            | Polarity  | 
                                            Cathode Left | 
                                        
                                        
                                            | Test Current | 
                                            5V | 
                                        
                                        
                                            | Test Current LED 2 | 
                                            5V | 
                                        
                                        
                                            | Intensity (mcd) | 
                                            12.6 | 
                                        
                                        
                                            | Intensity (mcd) LED 2 | 
                                            12.6 | 
                                        
                                        
                                            | Forward Voltage | 
                                            12 | 
                                        
                                        
                                            | Forward Voltage - Max | 
                                            16 | 
                                        
                                        
                                            | Forward Voltage LED 2 | 
                                            12 | 
                                        
                                        
                                            | Forward Voltage - Max LED 2 | 
                                            16 | 
                                        
                                        
                                            | Dominant Wavelength (nm) | 
                                            588 | 
                                        
                                        
                                            | Dominant Wavelength (nm) LED 2 | 
                                            588 | 
                                        
                                        
                                            | Reverse Current Intensity (uA) | 
                                            100 | 
                                        
                                        
                                            | Reverse Current Intensity (uA) LED 2 | 
                                            100 | 
                                        
                                        
                                            | Solder Max Time/Temp °C | 
                                            5 sec @ 260 °C |