SK34-7-F - Diodes Incorporated

Manufacturer Part Number

SK34-7-F

Manufacturer

Diodes Incorporated

Introduction

The SK34-7-F is a Schottky rectifier diode from Diodes Incorporated, designed for use in high-frequency, high-efficiency power conversion applications.

Product Features and Performance

Fast recovery time of less than 500 ns

High average rectified current of 3A

Low forward voltage drop of 500 mV at 3A

Reverse leakage current of 500 μA at 40V

Wide operating temperature range of -65°C to 150°C

Low junction capacitance of 300 pF at 4V, 1 MHz

Product Advantages

Excellent efficiency due to low power losses

Suitable for high-frequency switching applications

Robust design with high reliability

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 40 V

Current Average Rectified (Io): 3A

Speed: Fast Recovery =< 500ns, > 200mA (Io)

Capacitance @ Vr, F: 300pF @ 4V, 1MHz

Operating Temperature Junction: -65°C ~ 150°C

Quality and Safety Features

RoHS3 compliant

Suitable for high-reliability applications

Compatibility

Surface mount package (DO-214AB, SMC)

Tape and reel packaging

Application Areas

Switch-mode power supplies

Power factor correction circuits

Freewheeling diodes in motor drives

High-frequency DC/DC converters

Product Lifecycle

This product is currently in production and widely available.

Replacement or upgraded models may be available in the future.

Key Reasons to Choose This Product

Excellent efficiency and low power loss due to Schottky technology

Wide operating temperature range and fast recovery time for high-frequency applications

Robust design and high reliability for critical power conversion systems

Surface mount packaging and tape and reel options for automated assembly