BR231D-450A2-28V-005 Overview
The BR231D-450A2-28V-005 is a high-performance power rectifier module designed for industrial and semiconductor applications requiring robust and efficient AC to DC conversion. Featuring a 28 V rating and a current capacity tailored for demanding environments, this device ensures reliable operation under elevated voltage conditions. Its compact design supports seamless integration into power supply units and motor drives, optimizing system efficiency and durability. Engineered with precision, the product caters to engineers and sourcing specialists seeking dependable components to enhance power management solutions. For detailed product sourcing and technical support, visit IC Manufacturer.
BR231D-450A2-28V-005 Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 450 V |
| Average Forward Current (IF(AV)) | 28 A |
| Surge Forward Current (IFSM) | 450 A |
| Forward Voltage Drop (VF) | 1.1 V at 28 A |
| Operating Temperature Range (Tj) | -40 ??C to +150 ??C |
| Storage Temperature Range (Tstg) | -55 ??C to +175 ??C |
| Packaging Type | Module with stud mount |
| Thermal Resistance Junction to Case (R??JC) | 1.5 ??C/W |
BR231D-450A2-28V-005 Key Features
- High Surge Current Capability: Supports surge currents up to 450 A, enabling tolerance to transient overloads common in industrial power systems.
- Robust Voltage Rating: The 450 V peak reverse voltage rating ensures safe operation in high-voltage environments, preventing breakdown under voltage spikes.
- Low Forward Voltage Drop: At 1.1 V forward voltage drop, the device minimizes conduction losses, enhancing overall system efficiency and reducing heat dissipation.
- Wide Operating Temperature Range: Designed to perform reliably from -40 ??C to +150 ??C, suitable for harsh industrial and automotive conditions.
- Thermal Management: Efficient heat dissipation with a thermal resistance of 1.5 ??C/W supports stable operation and extends device lifespan.
- Compact Module Packaging: The stud mount design facilitates easy installation and mechanical stability in power modules and assemblies.
BR231D-450A2-28V-005 Advantages vs Typical Alternatives
This power rectifier module offers superior surge current tolerance and a high repetitive peak voltage rating compared to comparable devices. Its low forward voltage drop reduces power loss, enhancing energy efficiency. The broad operating temperature range and effective thermal management provide enhanced reliability in demanding industrial environments. These features collectively make it an excellent choice over typical alternatives that may compromise on voltage resilience or thermal performance.
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Typical Applications
- Industrial power supplies: Ideal for converting AC to DC with high efficiency and reliability under varying load conditions, ensuring stable power delivery.
- Motor drives: Supports robust control of motor operations by handling high surge currents and voltage stresses during start-up and braking phases.
- Battery charging systems: Provides dependable rectification with low power dissipation, improving charging efficiency and component longevity.
- Uninterruptible power supplies (UPS): Ensures continuous and reliable operation by managing transient surges and maintaining stable DC output.
BR231D-450A2-28V-005 Brand Info
The BR231D-450A2-28V-005 is part of a specialized power rectifier portfolio offered by a leading semiconductor supplier known for delivering high-quality industrial components. This product combines advanced semiconductor technology with rugged mechanical design, meeting rigorous industry standards for performance and durability. It is widely trusted by engineers and system integrators for applications requiring dependable power conversion and heat management.
FAQ
What is the maximum current rating of this power rectifier?
The device supports an average forward current of 28 A, making it suitable for medium to high current industrial applications. It can also handle surge currents up to 450 A, which provides protection against transient overloads.
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Can this module operate at high temperatures?
Yes, it is rated for operation between -40 ??C and +150 ??C. This wide temperature range ensures reliable performance in harsh environments, including industrial and automotive applications.
How does the forward voltage drop affect efficiency?
A low forward voltage drop of 1.1 V reduces conduction losses during operation. This efficiency gain lowers heat generation and energy consumption, improving overall system performance.
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What type of mounting does the module use?
The module utilizes a stud mount packaging, which provides mechanical stability and facilitates easy integration into power assemblies and heat sinks, critical for effective thermal management.
Is this rectifier suitable for battery charging applications?
Yes, its reliable rectification capability and low power dissipation make it well-suited for battery charging systems, where efficient and stable DC output is essential for battery health and charging speed.