Manufacturer Part Number
STPS2L40AF
Manufacturer
STMicroelectronics
Introduction
High-performance silicon Schottky rectifier diode
Product Features and Performance
Fast recovery time (≤ 500 ns)
High operating current (average rectified current up to 2 A)
Low forward voltage drop (≤ 430 mV at 2 A)
High reverse voltage capability (up to 40 V)
Operating temperature range up to 150°C
Product Advantages
Excellent efficiency and power density
Suitable for high-frequency switching applications
Reliable and robust design
Key Technical Parameters
Reverse Voltage (Vr): 40 V
Forward Voltage (Vf): 430 mV @ 2 A
Reverse Leakage Current (Ir): 220 μA @ 40 V
Average Rectified Current (Io): 2 A
Switching Speed: Fast Recovery ≤ 500 ns
Operating Temperature Range: -55°C to +150°C
Quality and Safety Features
RoHS3 compliant
Suitable for use in safety-critical applications
Compatibility
Surface mount package (SMA flat leads)
Suitable for automated assembly processes
Application Areas
Switch-mode power supplies
Rectifiers
Free-wheeling diodes
DC-DC converters
Motor drives
Lighting ballasts
Product Lifecycle
Currently available and actively supported
Replacement or upgrade options may be available in the future
Key Reasons to Choose This Product
Excellent efficiency and power density
Fast switching speed for high-frequency applications
Reliable and robust design for demanding environments
Wide operating temperature range
RoHS3 compliance for use in safety-critical applications
Compatibility with automated assembly processes