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Ultra Soft Recovery Rectifier DSE30H12P - 30A, 1200V | Top China Suppliers & Factory for High-Quality Diodes

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IF30A
VRRM (Min)1200V
VF (Typ) @125℃1.95V
IR (Typ) @125℃15uA
TJ-55℃~+175℃
Trr (Max)70nS
Minimum order quantity600Pcs
Delivery time4-6 weeks
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, Introducing our high-performance diodes, a premium offering from a leading China factory and trusted suppliers. With a forward current (IF) of 30A and a minimum reverse voltage (VRRM) of 1200V, these diodes are engineered for optimal efficiency and reliability in demanding applications. The typical forward voltage (VF) measured at 125℃ is just 1.95V, ensuring minimal power loss, while the reverse current (IR) is maintained at a low 15uA for superior performance and durability, Designed to operate within a temperature range of -55℃ to +175℃, our diodes are suitable for various environments and conditions. The maximum reverse recovery time (Trr) is a swift 70nS, making these components ideal for high-speed circuits, We offer a minimum order quantity of 600 pieces and ensure prompt delivery within 4-6 weeks. Partner with our China factory for your electronic component needs and experience the excellence that our products deliver

    In modern electronic devices, the performance of rectifiers directly affects the efficiency and stability of the power supply. The DSE15H12 ultra-fast soft recovery rectifier is your ideal choice, especially when the power supply operates in DCM mode. Its lower VF can significantly reduce forward losses, and the soft switching can optimize switching characteristics and reduce voltage spikes and noise. The ultra-high VRRM can easily handle high-voltage output scenarios, specifically designed to meet the requirements of high efficiency and high reliability. Whether in switching power supplies, converters, or high-power chargers, the DSE15H12 can provide outstanding performance.

    High-Performance Electrical Characteristics
    • Low forward voltage drop (Vf): Optimized structure reduces conduction losses, suitable for efficient power supply conversion.
    • Ultra-fast switching speed & soft recovery characteristics: The especially fast recovery epitaxial diode (FRED) has a short reverse recovery time and smooth current turn-off characteristics, reducing switching noise and losses.
    • High voltage withstand capability: Through the design of a high-resistance epitaxial layer, it achieves a high breakdown voltage, suitable for high-voltage rectification and power applications.
    • Good consistency and repeatability: The epitaxial growth process is stable, facilitating the mass production of high-reliability components.
    Suitable for High-Frequency and Power Scenarios

    Widely used in various advanced power electronic systems, including:

    • Switching power supplies
    • Motor drives
    • New energy inverters
    • Rail transit and other power electronic systems

    Features

    • FRED chip
    • Low Forward Voltage
    • Soft Recovery Features
    • Compliant to RoHS directive 2011/65/EU
    • Solder dip 275 °C max. 7 s

    Mechanical Data

    • Molding compound meets UL 94 V-0 flammability rating, RoHS-compliant
    • Terminals: Tin plated leads, solderable per J-STD002 and JESD22-B102
    • Polarity: As marked on body
    • Weight: Approximate 5.6g

    DSE30H12P Ultra Fast Recovery Rectifier

    The DSE30H12P Ultra Fast Recovery Rectifier is a cutting-edge component designed to elevate your electronic projects and applications, helping you unleash the power of efficiency and reliability. Engineered to meet the demanding needs of modern switching power supplies, converters, and a variety of other electronic systems, this high-performance rectifier is an essential addition to your toolkit.

    The DSE30H12P features ultra-fast recovery characteristics that significantly reduce switching losses, which is essential for maintaining optimal performance in high-frequency applications. In today's fast-paced electronics world, efficiency is critical and this rectifier is a reliable solution for engineers and designers looking to enhance their circuit designs. Its fast recovery time ensures it can handle the fast switching cycles common in modern electronics without compromising performance.

    One of the key benefits of the DSE30H12P is its ability to effectively reduce voltage spikes and electromagnetic interference (EMI). These factors can pose a serious challenge to the integrity of electronic circuits, potentially causing failures or reduced efficiency. By mitigating these issues, the DSE30H12P can improve the reliability of designs, ensuring they operate smoothly and efficiently even in harsh environments.

    Furthermore, the DSE30H12P is designed to withstand the rigors of contemporary electronic applications, from consumer electronics to industrial automation. Its rugged design not only ensures the durability of the product, but also improves the overall stability of the system in which it is integrated.

    All in all, the DSE30H12P ultra-fast recovery rectifier is a versatile and reliable solution for anyone looking to optimize their electronic design. It has excellent soft recovery characteristics that effectively reduce voltage spikes and EMI, making it an ideal choice for applications where accuracy, efficiency, and reliability are critical. Incorporating the DSE30H12P into your project can improve performance and ensure the success of your electronic system in today's competitive environment.

    Frequently Asked Questions

    What are the primary applications for the DSE15H12 rectifier?
    The DSE15H12 is highly versatile and widely used in switching power supplies, motor drives, new energy inverters, rail transit, and other high-frequency, high-power electronic systems.
    Why is the DSE15H12 ideal for power supplies operating in DCM mode?
    In DCM (Discontinuous Conduction Mode), the DSE15H12's lower forward voltage drop (Vf) significantly reduces forward conduction losses. Additionally, its soft switching characteristics minimize voltage spikes and switching noise.
    How does the DSE30H12P improve overall circuit reliability?
    The DSE30H12P features excellent soft recovery characteristics that effectively mitigate voltage spikes and electromagnetic interference (EMI). By reducing these disruptions, it helps prevent component failure and maintains system stability in harsh environments.
    What standards do these rectifiers meet regarding environmental safety?
    Both rectifiers are fully compliant with the RoHS directive 2011/65/EU, and their molding compounds meet the UL 94 V-0 flammability rating, ensuring safe and environmentally friendly operation.
    What does FRED stand for and what is its benefit?
    FRED stands for Fast Recovery Epitaxial Diode. The technology offers an ultra-fast switching speed, a short reverse recovery time, and smooth current turn-off characteristics, which significantly lower switching losses and noise.

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