Littelfuse Inc

Ultra-Low Vf AEC-Q Schottky Rectifiers in TO-277B - DSTxS(-A) Series

Littelfuse's ultra-low Vf Schottky DSTxS(-A) series are designed for high performance DC-DC converter application, with package 1/3 the foot-print compared to conventional D-PAK

Image of Littelfuse's Ultra Low VF AEC-Q Schottky Rectifiers - DSTxS(-A) Series Littelfuse's ultra-low VF Schottky barrier rectifier is designed to meet the general requirements of commercial, automotive, and industry applications by providing high temperature, low leakage, and lower VF products.

Suitable for high frequency switching mode power supply, free-wheeling diodes, and polarity protection diodes.

Video: Littelfuse DST Series Schottky Diode Rectifiers

Features
  • Provides ultra-low forward voltage drop (VF)
  • Provides fast switching speed
  • Offers high junction temperature capability
  • Requires 1/3 the footprint compared to conventional D-PAK products
Benefits
  • Reduced thermal and electrical conduction losses, thereby improving system efficiency
  • Can be used in very high-frequency applications with minimal switching loss
  • High reliability in high ambient temperatures or applications with minimal cooling available
  • Enable much smaller device design, or more functions in same size
Applications
  • ADAS
    • Monitoring cameras
    • Sensors and ECU
  • Infotainment
    • GPS, audio, and more
  • Display
    • Infotainment systems
    • In-seat displays
  • Lighting
    • LED head lights
    • LED tail lights
  • USB port
    • In-dash USB power port
  • Charger
    • High-current USBs
    • Chargers and AC/DC adapters

Automotive Grade Schottky Barrier Rectifiers - DSTxS(-A) Series

ImageManufacturer Part NumberDescriptionVoltage - Forward (Vf) (Max) @ IfSpeedAvailable QuantityPriceView Details
DIODE SCHOTTKY 60V 5A TO277BDST560S-ADIODE SCHOTTKY 60V 5A TO277B750 mV @ 5 AFast Recovery =< 500ns, > 200mA (Io)24868 - Immediate$1.17View Details
DIODE SCHOTTKY 100V 5A TO277BDST5100S-ADIODE SCHOTTKY 100V 5A TO277B750 mV @ 5 AFast Recovery =< 500ns, > 200mA (Io)0 - Immediate$1.27View Details
DIODE SCHOTTKY 60V 8A TO277BDST860S-ADIODE SCHOTTKY 60V 8A TO277B610 mV @ 8 AFast Recovery =< 500ns, > 200mA (Io)65917 - Immediate$1.45View Details
DIODE SCHOTTKY 50V 10A TO277BDST1050S-ADIODE SCHOTTKY 50V 10A TO277B550 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)0 - Immediate$1.58View Details
DIODE SCHOTTKY 45V 10A TO277BDST1045S-ADIODE SCHOTTKY 45V 10A TO277B570 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)50 - Immediate$1.42View Details
DIODE SCHOTTKY 45V 10A TO277BDST1040S-ADIODE SCHOTTKY 45V 10A TO277B570 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)18714 - Immediate$1.58View Details
DIODE SCHOTTKY 100V 10A TO277BDST10100S-ADIODE SCHOTTKY 100V 10A TO277B700 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)44099 - Immediate$1.66View Details

Commercial Grade - Schottky Barrier Rectifiers

ImageManufacturer Part NumberDescriptionVoltage - Forward (Vf) (Max) @ IfSpeedAvailable QuantityPriceView Details
DIODE SCHOTTKY 60V 5A TO277BDST560SDIODE SCHOTTKY 60V 5A TO277B750 mV @ 5 AFast Recovery =< 500ns, > 200mA (Io)0 - Immediate$1.35View Details
DIODE SCHOTTKY 100V 5A TO277BDST5100SDIODE SCHOTTKY 100V 5A TO277B750 mV @ 5 AFast Recovery =< 500ns, > 200mA (Io)3327 - Immediate$1.08View Details
DIODE SCHOTTKY 60V 8A TO277BDST860SDIODE SCHOTTKY 60V 8A TO277B610 mV @ 8 AFast Recovery =< 500ns, > 200mA (Io)12900 - Immediate$1.27View Details
DIODE SCHOTTKY 50V 10A TO277BDST1050SDIODE SCHOTTKY 50V 10A TO277B550 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)17114 - Immediate$1.36View Details
DIODE SCHOTTKY 45V 10A TO277BDST1045SDIODE SCHOTTKY 45V 10A TO277B570 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)13502 - Immediate$1.38View Details
DIODE SCHOTTKY 40V 10A TO277BDST1040SDIODE SCHOTTKY 40V 10A TO277B570 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)15868 - Immediate$1.38View Details
DIODE SCHOTTKY 100V 10A TO277BDST10100SDIODE SCHOTTKY 100V 10A TO277B700 mV @ 10 AFast Recovery =< 500ns, > 200mA (Io)66305 - Immediate$1.51View Details
DIODE SCHOTTKY 80V 20A TO277BDST2080SDIODE SCHOTTKY 80V 20A TO277B700 mV @ 20 AFast Recovery =< 500ns, > 200mA (Io)8951 - Immediate$1.79View Details
Published: 2017-08-30

Related Videos

IoT Control Units
IoT Control Units

Publish Date: 2023-03-30

Related Product Highlight

Ultra-Low Voltage Schottky Barrier Rectifiers DST Series Littelfuse offers a series of silicon Schottky devices designed for ultra-low forward voltage drop (VF) to its rapidly expanding power semiconductor portfolio.