MURS340S-M3/52T

Introduction

The MURS340S-M3/52T is a diode belonging to the category of ultrafast rectifiers. This product is commonly used in power supply applications and exhibits characteristics such as high efficiency, low forward voltage, and fast switching capabilities. The package consists of a surface mount device (SMD) with a quantity of 3000 pieces per reel.

Specifications

Forward Voltage: 0.95V
Reverse Voltage: 400V
Forward Current: 3A
Reverse Recovery Time: 35ns
Package Type: SOD-123FL

Detailed Pin Configuration

The MURS340S-M3/52T features a standard SOD-123FL package with two pins. Pin 1 represents the anode, while pin 2 represents the cathode.

Functional Features

Ultrafast Recovery Time
Low Forward Voltage Drop
High Efficiency

Advantages and Disadvantages

Advantages

Fast Switching Speed
Low Power Loss
High Reliability

Disadvantages

Limited Reverse Voltage Rating
Sensitivity to Overcurrent Conditions

Working Principles

The MURS340S-M3/52T operates on the principle of rectification, allowing current to flow in only one direction. Its ultrafast recovery time ensures minimal reverse recovery loss, making it suitable for high-frequency applications.

Detailed Application Field Plans

This diode is widely used in switch-mode power supplies, freewheeling diodes, and general rectification circuits. Its fast recovery time and low forward voltage drop make it ideal for high-efficiency power conversion applications.

Detailed and Complete Alternative Models

MURS320S-M3/52T
MURS330S-M3/52T
MURS350S-M3/52T

In conclusion, the MURS340S-M3/52T is a highly efficient ultrafast rectifier diode suitable for various power supply applications. Its fast switching speed and low forward voltage drop make it a preferred choice for high-frequency and high-efficiency circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MURS340S-M3/52T v technických řešeních

What is the operating temperature range of MURS340S-M3/52T?
- The operating temperature range of MURS340S-M3/52T is -55°C to +175°C.
What is the maximum forward voltage drop of MURS340S-M3/52T at a specified current?
- At a forward current of 3A, the maximum forward voltage drop of MURS340S-M3/52T is typically 0.54V.
Can MURS340S-M3/52T be used in reverse polarity protection circuits?
- Yes, MURS340S-M3/52T can be effectively used in reverse polarity protection circuits due to its low reverse leakage current and fast switching characteristics.
What is the typical reverse recovery time of MURS340S-M3/52T?
- The typical reverse recovery time of MURS340S-M3/52T is 35ns.
Is MURS340S-M3/52T suitable for use in high-frequency applications?
- Yes, MURS340S-M3/52T is suitable for high-frequency applications due to its fast recovery time and low junction capacitance.
What is the maximum repetitive peak reverse voltage rating of MURS340S-M3/52T?
- The maximum repetitive peak reverse voltage rating of MURS340S-M3/52T is 400V.
Does MURS340S-M3/52T have a low thermal resistance package?
- Yes, MURS340S-M3/52T is available in a TO-220AC package with low thermal resistance, making it suitable for high-power applications.
Can MURS340S-M3/52T be used in flyback diode applications for inductive loads?
- Yes, MURS340S-M3/52T is commonly used as a flyback diode in inductive load applications due to its fast recovery time and low forward voltage drop.
What are the typical applications for MURS340S-M3/52T in power supply designs?
- MURS340S-M3/52T is often used in power supply input rectification, freewheeling diodes, and DC-DC converter applications.
Does MURS340S-M3/52T have RoHS compliance?
- Yes, MURS340S-M3/52T is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for environmentally friendly designs.