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High Efficiency MUR3040CR Recovery Rectifier - 30A 400V | China Suppliers & Factory Direct Sales

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IF30A
VRRM (Min)400V
VF (Typ) @125℃0.95V
IR (Typ) @125℃30uA
TJ-55℃~+150℃
Trr (Max)50nS
Minimum order quantity1000Pcs
Delivery time4-6 weeks
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Our high-quality semiconductor solution features a forward current (IF) of 30A, ensuring reliable performance for various electronic applications. With a minimum repetitive reverse voltage (VRRM) of 400V and a typical forward voltage (VF) at 125°C of 0.95V, this component stands out in its class. It boasts a typical reverse current (IR) of only 30uA at 125°C, making it an excellent choice for energy-efficient designs.

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Designed for durability, the junction temperature (TJ) range extends from -55°C to +150°C, and it has a maximum recovery time (Trr) of just 50nS, catering to high-speed applications.

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As a trusted supplier from China, we pride ourselves on delivering quality products straight from our factory. Please note that the minimum order quantity for this component is 1000 pieces, and we offer a delivery time of 4-6 weeks. Ensure you choose our products for their superior specifications and reliable service.

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    The highly efficient MUR3040CR rectifier is proudly introduced as the best choice for managing power supplies. It features enhanced GPP process performance, demonstrating outstanding performance even under high temperatures, and excelling in various applications such as battery reverse connection protection systems, inverters, chargers, switching power supplies, and flyback diodes.

    Designed specifically for demanding electrical environments, the MUR3040CR boasts a powerful 30A current rating and 400V voltage capacity, ensuring excellent performance while maintaining high efficiency and reliability. The use of two right-parallel structures enables full-bridge rectification. Its rapid recovery speed significantly reduces switching losses, making it an ideal choice for high-performance high-frequency applications. In addition to improving the overall efficiency of the power system, this rectifier also helps extend the lifespan of the power system and reduce heat generation.

    Features

    • Large Forward Surge Abilities
    • Low Forward Voltage
    • The reverse current is low.
    • Conforms to the 2011/65/EU RoHS Directive
    • Solder dip maximum temperature: 275 °C, 7 s

    Mechanical Data

    • The molding compound satisfies RoHS compliance and UL 94 V-0 flammability rating.
    • Terminals: solderable leads with a tin plating in accordance with J-STD002 and JESD22-B102
    • Polarity: As the body indicates
    • Weighing about 1.8 grams

    Typical Application Scenarios

    Rectification and commutation in switching power supplies (SMPS)
    Photovoltaic inverters, UPS, frequency converters
    Motor drives and PWM control circuits
    On-board chargers (OBC), industrial power supplies
    High-frequency rectification, damping, and buffering circuits

    Frequently Asked Questions (FAQ)

    What are the core electrical ratings of the MUR3040CR rectifier?
    The MUR3040CR rectifier features a 30A current rating and a 400V voltage capacity, specifically designed for demanding electrical environments.
    What makes the MUR3040CR suitable for full-bridge rectification?
    The rectifier utilizes two right-parallel structures, which enables efficient full-bridge rectification in power systems.
    How does the MUR3040CR improve overall power system efficiency?
    Its rapid recovery speed significantly reduces switching losses. This improves general system efficiency, helps extend the lifespan of the power system, and reduces heat generation.
    What are the key mechanical specifications and weight of this component?
    The MUR3040CR weighs approximately 1.8 grams. It features a molding compound that satisfies RoHS compliance and UL 94 V-0 flammability rating, with solderable leads tin-plated in accordance with J-STD002 and JESD22-B102.
    What is the maximum soldering temperature limit for the MUR3040CR?
    The rectifier supports a maximum solder dip temperature of 275 °C for a duration of up to 7 seconds.
    Is the MUR3040CR compliant with environmental standards?
    Yes, it fully conforms to the 2011/65/EU RoHS Directive, and its molding compound satisfies RoHS compliance requirements.

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