FSFR2000 - onsemi

Manufacturer Part Number

FSFR2000

Manufacturer

onsemi

Introduction

Integrated Power Switch for Half-Bridge Resonant Converters

Product Features and Performance

Half-Bridge Topology

Integrated High-Voltage Power Switching

Up to 300kHz Switching Frequency

350 W Power Rating

Isolated Output Design

Built-in Fault Protection Features

Supports Frequency Modulation for EMI Reduction

Through Hole Mounting for Secure Installation

Product Advantages

High Efficiency and Reliability

Compact 10-SIP Module Saves Board Space

Internal Switches Minimize External Components

Robust Thermal Performance with -40°C to 130°C Operating Range

Key Technical Parameters

Voltage - Breakdown: 500V

Voltage - Start Up: 14.5V

Voltage - Supply (Vcc/Vdd): 11.3V ~ 25V

Duty Cycle: 50%

Frequency - Switching: Up to 300kHz

Power (Watts): 350W

Quality and Safety Features

Current Limiting

Over Load Protection

Over Temperature Protection

Over Voltage Protection

Compatibility

Designed for High-Power, High-Efficiency Applications

Application Areas

Power Supplies

Telecom Infrastructure

Server and Storage Systems

Industrial Power Systems

Product Lifecycle

Obsolete - Check Availability of Replacements or Upgrades

Several Key Reasons to Choose This Product

Highly Integrated Solution Reduces BOM Costs

Optimized for Efficiency in Resonant Converters

Direct Drive Capability of Transformer Reduces Complexity

Advanced Protection Features Increase System Reliability

Suitable for a Wide Range of Power Applications

Easy to Implement in Various Circuit Designs

Resilient to Tough Thermal Environments

Support from experienced manufacturer onsemi