V I S H AY I N T E R T E C H N O L O G Y, I N C . Diodes SS1FL3, SS2FL3, SS1FL4, SS2FL4, SS1FH10, and SS2FH10 SMD Schottky Barrier Rectifiers in SMF Package Save Space in Automotive and Commercial Applications KEY BENEFITS • • • • • • • • Low-profile DO-219AB (SMF) package (typical height of 0.98 mm) High current ratings up to 2 A Reverse voltages of 30 V, 40 V, and 100 V Low forward voltage drops down to 0.31 V at 1 A Available in AEC-Q101-qualified versions Maximum operating junction temperature up to +175 °C RoHS-compliant and halogen-free Wave- and reflow-solderable APPLICATIONS • Automotive and commercial applications: high-frequency inverters, DC/DC converters, and freewheeling and polarity protection diodes • Industrial applications: freewheeling diodes handling inductive loads in relays, valves, and transformers RESOURCES • Datasheet: see next page • For technical questions contact [email protected] • Material categorization: for definitions of compliance, please see www.vishay.com/doc?99912 A WORLD OF SOLUTIONS PRODUCT SHEET 1/2 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VMN-PT0469-1601 www.vishay.com V I S H AY I N T E R T E C H N O L O G Y, I N C . Diodes SS1FL3, SS2FL3, SS1FL4, SS2FL4, SS1FH10, and SS2FH10 Six new surface-mount Schottky barrier rectifiers in the low-profile DO-219AB (SMF) package provide space-saving alternatives to SMA and SOD123W packages. The SS1FL3, SS2FL3, SS1FL4, SS2FL4, SS1FH10, and SS2FH10 provide reverse voltages of 30 V, 40 V, and 100 V, and offer high current ratings up to 2 A for automotive and commercial applications. • Typical height of 0.98 mm –– 46 % lower than the conventional SMA package — reducing weight by 23 % and saving 49 % more PCB space –– 2 % lower than the SOD123W package, while sharing the same footprint size • Low forward voltage drops reduce power loss and improve efficiency • SMF flat-lead package provides improved thermal resistance of 21 ºC/W from the junction to the mounting lead compared to the conventional SMA package (thermal resistance of 28 ºC/W) Product Categories Vishay P/N IF (A) V RRM (V) SS1FL3HM3* 1 SS1FL3-M3 VF at IF and TJ IFSM (A) VF (V) IF (A) TA (ºC) 30 0.31 1 125 40 1 30 0.31 1 125 40 SS2FL3HM3* 2 30 0.37 2 125 50 SS2FL3-M3 2 30 0.37 2 125 50 TJ max (ºC) 150 SS1FL4HM3* 1 40 0.34 1 125 40 SS1FL4-M3 1 40 0.34 1 125 40 SS2FL4HM3* 2 40 0.43 2 125 50 SS2FL4-M3 2 40 0.43 2 125 50 SS1FH10HM3* 1 100 0.57 1 125 40 SS1FH10-M3 1 100 0.57 1 125 40 Surface-Mount Schottky 175 SS2FH10HM3* 2 100 0.63 2 125 50 SS2FH10-M3 2 100 0.63 2 125 50 *AEC-Q101 qualified PRODUCT SHEET 2/2 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VMN-PT0469-1601 www.vishay.com