MRFX035HR5 Overview
The MRFX035HR5 is a high-performance semiconductor device designed for demanding industrial and electronic applications. Engineered with precision, it offers a robust balance of sensitivity, power efficiency, and operational stability under varying environmental conditions. Its compact form factor and reliable electrical characteristics make it suitable for integration in complex systems requiring consistent performance. This product is ideal for engineers and sourcing specialists seeking a dependable solution from a trusted source. For comprehensive technical support and supply reliability, visit IC Manufacturer.
MRFX035HR5 Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | High-Voltage MOSFET |
| Drain-Source Voltage (VDS) | 350 V |
| Continuous Drain Current (ID) | 5.5 A |
| Gate Threshold Voltage (VGS(th)) | 2.0 ?C 4.0 V |
| On-Resistance (RDS(on)) | 35 m?? @ VGS = 10 V |
| Power Dissipation (PD) | 75 W |
| Operating Temperature Range | -55 ??C to +150 ??C |
| Package Type | TO-220 |
| Total Gate Charge (Qg) | 50 nC |
| Input Capacitance (Ciss) | 600 pF |
MRFX035HR5 Key Features
- High Voltage Handling: Supports up to 350 V drain-source voltage, enabling use in high-voltage power applications.
- Low On-Resistance: Featuring a 35 m?? on-resistance at 10 V gate drive, it minimizes conduction losses and improves system efficiency.
- Wide Operating Temperature Range: Operates reliably from -55 ??C to +150 ??C, suitable for harsh industrial environments.
- Compact TO-220 Package: Facilitates effective thermal management and easy mounting in existing designs.
- Fast Switching Performance: Low total gate charge enhances switching speed, reducing power dissipation in switching applications.
- Robust Electrical Characteristics: Stable gate threshold voltage ensures predictable device behavior and design consistency.
MRFX035HR5 Advantages vs Typical Alternatives
This device provides a compelling combination of low on-resistance and high voltage rating, which results in superior efficiency compared to standard MOSFETs with higher RDS(on). Its robust thermal range and compact packaging deliver improved reliability and easier integration, making it a preferred choice in industrial applications where power, durability, and performance are critical.
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Typical Applications
- Power supply circuits requiring efficient high-voltage switching with minimal conduction loss, such as DC-DC converters and inverters.
- Industrial motor control systems where thermal stability and reliable switching are essential for operational safety and performance.
- Battery management systems demanding precise power handling and protection under varying load conditions.
- General purpose high-voltage switching applications in consumer electronics and automation equipment.
MRFX035HR5 Brand Info
The MRFX035HR5 is part of a product portfolio by a leading semiconductor manufacturer specializing in power devices optimized for industrial and commercial electronics. This product line focuses on delivering high-quality components that meet rigorous industry standards, ensuring long-term reliability and performance. Designed with advanced fabrication technology, the device supports diverse applications requiring robust voltage handling and efficient power conversion.
FAQ
What is the maximum drain-source voltage rating of this device?
The maximum drain-source voltage is 350 V, allowing it to operate safely in high-voltage circuits common in industrial power supplies and motor controls without risk of breakdown.
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Can this device handle high current loads continuously?
Yes, it supports a continuous drain current of up to 5.5 A, making it suitable for applications that require steady current flow without overheating or performance degradation.
What package type does this transistor use and why is it beneficial?
The device comes in a TO-220 package, which provides effective heat dissipation and ease of mounting on heat sinks or printed circuit boards, enhancing thermal management in demanding environments.
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How does the low on-resistance impact overall system performance?
Lower on-resistance reduces conduction losses during operation, improving energy efficiency and reducing heat generation, which can extend the lifespan of the device and associated components.
Is this product suitable for operation in extreme temperatures?
Yes, the device is rated for operation between -55 ??C and +150 ??C, making it appropriate for use in environments with wide temperature variations, such as outdoor industrial equipment or automotive electronics.
