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High Efficiency MUR3040CR Recovery Rectifier - 30A, 400V - China Suppliers and Factory Direct Purchase

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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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Discover our high-performance rectifier diode designed for those seeking reliable electrical solutions in the industry. Our diode supports a forward current (IF) of 30A and boasts a maximum reverse voltage (VRRM) of 400V, making it a perfect fit for various applications. With a forward voltage drop (VF) at 125℃ of only 0.95V and a leakage current (IR) of just 30uA, this component promises optimal efficiency. The junction temperature (TJ) range from -55℃ to +150℃ ensures durability in extreme conditions, while the maximum recovery time (Trr) of 50nS enhances switching speeds.

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As a leading supplier and factory in China, we ensure a minimum order quantity of 1000 pieces for bulk purchasing, facilitating cost-effective solutions for your projects. Expect delivery within 4-6 weeks, allowing for efficient planning and execution of your operations. Trust our quality products to meet your electrical component needs and partner with us for superior service and reliability.

    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.

    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

    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

    Frequently Asked Questions

    Q: What are the key ratings of the MUR3040CR rectifier?
    The MUR3040CR features a powerful 30A current rating and a 400V voltage capacity, making it ideal for demanding electrical environments.
    Q: What applications is this rectifier best suited for?
    It excels in switching power supplies (SMPS), photovoltaic inverters, UPS, motor drives, on-board chargers (OBC), and battery reverse connection protection systems.
    Q: How does the MUR3040CR achieve full-bridge rectification?
    It utilizes two right-parallel structures integrated into the design to enable complete and efficient full-bridge rectification.
    Q: What is the soldering heat resistance of the MUR3040CR?
    The terminal leads support a maximum solder dip temperature of 275 °C for up to 7 seconds.
    Q: Does the device comply with environmental standards?
    Yes, the MUR3040CR conforms to the 2011/65/EU RoHS Directive, and its molding compound satisfies RoHS compliance and UL 94 V-0 flammability standards.

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