STPS3150U - STMicroelectronics

Manufacturer Part Number

STPS3150U

Manufacturer

STMicroelectronics

Introduction

The STPS3150U is a high-speed Schottky rectifier diode in a SMB (DO-214AA) surface-mount package.

Product Features and Performance

Fast recovery time ≤ 500 ns

High current capability up to 3 A average rectified current

Low forward voltage drop

High reverse voltage up to 150 V

Operating temperature range up to 175°C

Product Advantages

Excellent efficiency and power density

Robust design for reliable performance

Compact surface-mount package

Key Technical Parameters

Reverse Voltage (Vr): 150 V

Forward Voltage (Vf): 820 mV @ 3 A

Reverse Leakage Current (Ir): 2 A @ 150 V

Average Rectified Current (Io): 3 A

Recovery Time (trr): ≤ 500 ns

Operating Temperature: -55°C to 175°C

Quality and Safety Features

RoHS3 compliant

Meets industrial safety and reliability standards

Compatibility

The STPS3150U is compatible with a wide range of electronic circuits and power supplies that require high-speed, high-voltage Schottky rectifier diodes.

Application Areas

Switched-mode power supplies

Power factor correction circuits

Freewheeling diodes in motor drives

Pulse power applications

Product Lifecycle

The STPS3150U is an active product and not nearing discontinuation. Replacement or upgrade options may be available from STMicroelectronics.

Key Reasons to Choose This Product

High-performance, high-reliability Schottky rectifier

Optimized for efficiency and power density

Compact and easy to integrate surface-mount package

Wide operating temperature range for industrial applications

Proven design and quality from a reputable manufacturer