SDR4150

Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com SDR6638, SDR6642, SDR6643, & SDR4150 SERIES 300 mA 50 - 125 VOLTS 4.5 - 6.0 nsec HYPER FAST RECOVERY RECTIFIER Designer’s Data Sheet Part Number/Ordering Information 1/ SDR____ __ __ │ │ │ │ │ │ │ │ │ │ │ └ │ └ Screening 2/ │ __ = Not Screened │ TX = TX Level │ TXV = TXV │ S = S Level (for SM, use –S) │ └ Package Type __ = Axial Leaded SM = Surface Mount Round Tab (MELF) SMS = Surface Mount Square Tab FEATURES: Hyper Fast Reverse Recovery Time 4.5 - 6 ns Max Hermetically Sealed Planar Passivated Chip For High Efficiency Applications Available in Axial, Subminiature Round Tab & Subminiature Square Tab Versions 2/ TX, TXV, and S-Level Screening Available Replacement for 1N6638, 1N6642, 1N6643, & 1N4150-1 Metallurgical Class 3 Bond Device Type ( VRWM ) 6638 = 125 V 6642 = 75 V 6643 = 50 V 4150 = 75 V MAXIMUM RATINGS 3/ RATING Peak Repetitive Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Resistive Load, 60 Hz, Sine Wave, TC = 25°C) SYMBOL SDR6638 SDR6642 SDR6643 SDR4150 VALUE 125 75 50 75 300 2.5 -65 to +175 100 325 UNIT Volts VRWM VR IO IFSM TOP and TSTG RθJE RθJL mAmps Amps °C °C/W Peak Surge Current (8.3 msec Pulse, Half Sine Wave Superimposed on Io, allow junction to reach equilibrium between pulses, TC = 25°C) www.DataSheet4U.net Operating & Storage Temperature Thermal ...