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    MUR3040CR.jpg

    High Efficiency Recovery Rectifier MUR3040CR - 30A 400V from China Suppliers and Factory

    Introducing our high-performance 30A Diode from a trusted China factory, designed for efficiency and reliability in various applications. This diode features a voltage rating (VRRM) of 400V, ensuring optimal performance under high-voltage conditions. When operated at 125℃, the typical forward voltage drop (VF) is just 0.95V, alongside a low reverse current (IR) of 30μA, highlighting its effectiveness in reducing energy loss, Our diode operates within a temperature range of -55℃ to +150℃, making it suitable for diverse environmental conditions. With a maximum recovery time (Trr) of 50ns, it ensures swift switching capabilities, which is crucial for both industrial and consumer electronics, As a reliable China supplier, we maintain a minimum order quantity of 1000 pieces to ensure that you can meet your project's demands efficiently. We pride ourselves on our commitment to quality and timely delivery, with a lead time of just 4-6 weeks. Choose our diode for exceptional performance and efficiency, backed by the reliability of a dedicated factory
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      Product Detail

      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.

      30A Current Rating
      Delivers robust electrical current capacity, making it perfect for high-demand power systems.
      400V Voltage Capacity
      Ensures safe and reliable operation in high-voltage industrial and automotive environments.
      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
      What are the primary applications of the MUR3040CR rectifier?
      The MUR3040CR is commonly used in battery reverse connection protection systems, inverters, chargers, switching power supplies (SMPS), flyback diodes, photovoltaic inverters, UPS, frequency converters, motor drives, PWM control circuits, and on-board chargers (OBC).
      What are the current and voltage ratings of the MUR3040CR?
      It features a powerful 30A current rating and a 400V voltage capacity, making it suitable for demanding electrical and high-frequency environments.
      How does the GPP process benefit the MUR3040CR rectifier?
      The enhanced GPP (Glass Passivated Pellet) process ensures outstanding performance, high reliability, and excellent operation stability even under high-temperature conditions.
      What standards and environmental compliance does the MUR3040CR meet?
      The MUR3040CR conforms to the 2011/65/EU RoHS Directive. Its molding compound satisfies RoHS compliance and the UL 94 V-0 flammability rating, and its terminals are solderable in accordance with J-STD002 and JESD22-B102.
      What is the maximum soldering temperature limit for this rectifier?
      The maximum solder dip temperature limit is 275 °C for a maximum duration of 7 seconds.
      How does the internal structure of the MUR3040CR enable full-bridge rectification?
      It utilizes two right-parallel structures internally, which enables efficient full-bridge rectification while maintaining rapid recovery speeds and low switching losses.

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