MUR3040PT

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MUR3040PT

+BOM

DIODE ARRAY GP 400V 15A SOT-93

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Specifications

Attribute Value
Series SWITCHMODE™
Part Status Obsolete
Base Product Number MUR30
Diode Configuration 1 Pair Common Cathode
Technology Standard
Voltage - DC Reverse (Vr) (Max) 400 V
Current - Average Rectified (Io) (per Diode) 15A
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 15 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 60 ns
Current - Reverse Leakage @ Vr 10 µA @ 400 V
Operating Temperature - Junction -65°C ~ 175°C
Mounting Type Through Hole
Package TO-218-3
Supplier Device Package SOT-93
Packaging Tube

Overview

Description

MUR3040PT is a course typically focused on advanced topics in urban and regional planning, emphasizing practical applications and theoretical frameworks. It explores various dimensions of urban development, including land use, transportation, and environmental sustainability. The course aims to equip students with analytical tools and methodologies necessary for effective planning and policy-making.
Participants engage in case studies, discussions, and project work, enabling them to understand the complexities of urban systems and the impact of planning decisions on communities. Key themes may include stakeholder engagement, regulatory frameworks, and innovative planning techniques.
Overall, MUR3040PT prepares students for careers in urban planning and related fields by fostering critical thinking and problem-solving skills essential for addressing contemporary urban challenges.

Equivalent

The MUR3040PT is a 40A, 30V ultra-fast recovery diode. Equivalent products include the STTH30R04, 1N5822, and MBRS3045. Always verify specifications for current ratings, reverse voltage, and recovery time to ensure compatibility in your application.

Features

The MUR3040PT is a high-performance, dual full-wave rectifier bridge designed for power electronics applications. Key features include:
1. Voltage Rating: Handles reverse voltage up to 400V, making it suitable for various high-voltage applications.
2. Current Rating: Capable of carrying a forward current of up to 30A, allowing for efficient power management in various circuits.
3. Silicon Technology: Utilizes silicon semiconductor material for improved thermal stability and reliability.
4. Dual Configuration: Offers dual rectification, enabling efficient conversion of AC to DC.
5. Low Forward Voltage Drop: Provides efficient operation with minimal power loss during conduction.
6. Thermal Resistance: Features low thermal resistance, promoting better heat dissipation and longer component life.
7. Package Type: Available in a robust TO-220 package, facilitating easy mounting and integration into heat sinks.
These attributes make the MUR3040PT ideal for industrial, automotive, and consumer electronics applications requiring reliable rectification under high-load conditions.

Pinout

The MUR3040PT is a high-efficiency rectifier diode with a pin count of 2. It is housed in a TO-220 package. The primary function of the MUR3040PT is to convert alternating current (AC) to direct current (DC) in power supply applications. It features a maximum repetitive reverse voltage of 40 volts and a forward current rating of 30 amps. Its low forward voltage drop and fast recovery time make it suitable for various applications, including switch-mode power supplies and high-frequency converters.

Manufacturer

The MUR3040PT is manufactured by ON Semiconductor, a global semiconductor company headquartered in Phoenix, Arizona. ON Semiconductor specializes in the design and manufacture of a wide range of semiconductor solutions, including discrete components, analog ICs, sensors, and power management products. The company serves various markets such as automotive, industrial, consumer electronics, communications, and computing. Their products are used in applications ranging from power supplies and motor drives to signal processing and data conversion. With a strong focus on innovation and sustainability, ON Semiconductor is committed to providing energy-efficient solutions that meet the evolving needs of their customers and the industry.

Application

MUR3040PT is a high-efficiency, high-voltage rectifier diode commonly used in various applications, including:
1. Power Supply Circuits: It converts AC to DC in power supplies for computers and industrial equipment.
2. Switching Power Supplies: Utilized in high-frequency applications to improve efficiency.
3. Motor Drives: Employed in inverter circuits for motor control.
4. Battery Chargers: Acts as a rectifier in charging circuits for batteries.
5. Solar Inverters: Used in photovoltaic systems to enhance energy conversion.
6. Telecommunications: Applied in signal processing circuits.
Its features include high current handling and thermal stability, making it suitable for demanding environments.

Package

The MUR3040PT is typically available in a TO-220 package type. This package is designed for efficient heat dissipation and is commonly used for power rectifiers in various applications.

Frequently Asked Questions


Q: What is the maximum repetitive reverse voltage (Vrrm) for MUR3040PT?
A: The maximum DC reverse voltage (Vr) is 400 V, making it suitable for 400V bus applications.


Q: Can this diode be used in high-frequency switching power supplies?
A: Yes, it is a fast recovery diode with a 60 ns reverse recovery time (trr) designed for SWITCHMODE applications.


Q: What is the forward voltage drop at rated current?
A: The maximum forward voltage (Vf) is 1.25 V at a forward current of 15 A per diode.


Q: How should I interpret the "1 Pair Common Cathode" configuration?
A: The package contains two diodes with shared cathodes, ideal for center-tapped full-wave rectification.


Q: What is the maximum junction temperature range for this component?
A: The operating junction temperature ranges from -65°C to 175°C, suitable for harsh environments.


Q: Does this part have a standard recovery or fast recovery characteristic?
A: It is a fast recovery diode with recovery time ≤500 ns, specifically 60 ns typical at specified conditions.


Q: What package type does the MUR3040PT use?
A: It comes in a TO-218-3 (SOT-93) through-hole package, supplied in tube packaging.


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