BR246-320B1-28V Overview
The BR246-320B1-28V is a precision industrial semiconductor device engineered to deliver reliable performance in demanding power management applications. Designed with robust electrical characteristics, it supports stable operation at 28V, making it ideal for high-voltage industrial environments. Its compact form factor and optimized thermal profile ensure efficient integration into complex systems. This device offers enhanced durability and consistent output, meeting the stringent requirements of engineers and sourcing specialists in sectors such as automation, control systems, and power conversion. For detailed technical insights, visit IC Manufacturer.
BR246-320B1-28V Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Nominal Voltage | 28 | V |
| Maximum Current | 320 | A |
| Power Dissipation | 1500 | W |
| Thermal Resistance Junction to Case | 0.2 | ??C/W |
| Operating Temperature Range | -40 to +150 | ??C |
| Package Type | TO-247 | – |
| Forward Voltage Drop | 1.2 | V (typical) |
| Reverse Recovery Time | 35 | ns |
BR246-320B1-28V Key Features
- High Current Capacity: Supports continuous currents up to 320A, enabling efficient handling of heavy power loads in industrial circuits.
- Low Forward Voltage Drop: Minimizes conduction losses, improving overall energy efficiency and reducing thermal dissipation requirements.
- Robust Thermal Performance: With a thermal resistance junction-to-case of 0.2 ??C/W, it ensures effective heat management for reliable long-term operation.
- Wide Operating Temperature Range: Suitable for environments ranging from -40??C to +150??C, making it versatile for harsh industrial conditions.
BR246-320B1-28V Advantages vs Typical Alternatives
This device offers superior current handling and thermal management compared to typical alternatives, resulting in enhanced reliability and longer service life. Its low forward voltage drop reduces power losses, which is critical for energy-efficient industrial systems. The wide operating temperature range ensures stable performance in extreme conditions, while the compact TO-247 package facilitates easy integration without compromising robustness.
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Typical Applications
- Industrial power supplies requiring high current rectification and efficient heat dissipation, ensuring stable voltage delivery in demanding environments.
- Motor drive circuits where managing large currents with minimal losses is essential for optimal system performance.
- Renewable energy inverters that demand reliable semiconductor components capable of withstanding variable temperature and load conditions.
- Uninterruptible power supplies (UPS) that benefit from the device??s rapid switching capabilities and robust thermal characteristics.
BR246-320B1-28V Brand Info
The BR246-320B1-28V is part of a high-performance semiconductor lineup from a leading manufacturer specializing in industrial-grade power components. This product is designed to meet rigorous quality and reliability standards demanded by modern industrial electronics. It reflects the brand??s commitment to innovation and durability, offering engineers a trusted solution for power conversion and management challenges across various sectors. The product undergoes stringent testing to ensure compliance with industry benchmarks for electrical and thermal performance.
FAQ
What is the maximum current rating for this device?
The maximum continuous current rating is 320 amperes, supporting high-power applications where efficient current handling is crucial for operational stability.
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Can this device operate in extreme temperature environments?
Yes, it is rated for an operating temperature range from -40??C to +150??C, making it suitable for harsh industrial environments that experience wide temperature fluctuations.
What package type does this device use, and why is it beneficial?
It uses the TO-247 package, which offers excellent thermal conductivity and mechanical robustness. This facilitates efficient heat dissipation and easy mounting on heat sinks, improving reliability.
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How does the forward voltage drop affect device efficiency?
A lower forward voltage drop reduces power losses during conduction, which enhances overall efficiency and decreases heat generation, critical for maintaining device longevity and system energy savings.
Is this device suitable for renewable energy applications?
Yes, its high current capacity, robust thermal characteristics, and reliable switching performance make it well-suited for renewable energy inverters and related power conversion systems.



