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HFA180NH40
Product Overview
Category:
The HFA180NH40 belongs to the category of high-frequency power MOSFETs.
Use:
It is primarily used in high-frequency power applications such as power supplies, inverters, and motor control.
Characteristics:
- High-frequency operation
- Low on-resistance
- Fast switching speed
- Low gate charge
Package:
The HFA180NH40 is available in a TO-220 package.
Essence:
The essence of HFA180NH40 lies in its ability to efficiently handle high-frequency power applications with low power loss.
Packaging/Quantity:
The HFA180NH40 is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.
Specifications
- Drain-Source Voltage (VDS): 400V
- Continuous Drain Current (ID): 18A
- Total Gate Charge (Qg): 38nC
- Gate-Source Threshold Voltage (VGS(th)): 2.5V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The HFA180NH40 features a standard TO-220 pin configuration with three pins: gate, drain, and source.
Functional Features
- High-frequency operation capability
- Low power dissipation
- Enhanced thermal performance
- Reliable switching behavior
Advantages
- Suitable for high-frequency power applications
- Low on-resistance minimizes power loss
- Fast switching speed improves efficiency
Disadvantages
- May require additional circuitry for voltage regulation in certain applications
- Sensitivity to static discharge
Working Principles
The HFA180NH40 operates based on the principles of field-effect transistors, utilizing its low on-resistance and fast switching speed to efficiently control high-frequency power flow.
Detailed Application Field Plans
The HFA180NH40 is well-suited for use in: - Switch-mode power supplies - High-frequency inverters - Motor control systems
Detailed and Complete Alternative Models
- IRF840: Similar specifications and package type
- FDPF18N50T: Higher voltage rating and similar characteristics
- STW20NK50Z: Comparable performance in high-frequency applications
Note: The alternative models listed above are provided for reference and may vary based on specific application requirements.
This comprehensive entry provides an in-depth understanding of the HFA180NH40, covering its product details, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de HFA180NH40 en soluciones técnicas
What is HFA180NH40?
- HFA180NH40 is a high-flow, non-halogenated flame retardant polyamide (PA) 6 compound.
What are the key properties of HFA180NH40?
- HFA180NH40 offers excellent flame retardancy, high flowability, good mechanical properties, and resistance to heat and chemicals.
In what technical solutions can HFA180NH40 be used?
- HFA180NH40 is commonly used in applications such as electrical components, connectors, housings, and other parts requiring flame retardancy and high performance.
What standards does HFA180NH40 comply with?
- HFA180NH40 complies with various international standards for flame retardancy, including UL94 V-0 and IEC 60695-11-10.
How does HFA180NH40 compare to other flame retardant materials?
- HFA180NH40 offers superior flowability compared to many other flame retardant materials, making it suitable for thin-walled parts and complex geometries.
What processing conditions are recommended for HFA180NH40?
- It is recommended to process HFA180NH40 at temperatures between 240-270°C, with a mold temperature of 80-100°C.
Does HFA180NH40 contain any halogens or heavy metals?
- No, HFA180NH40 is a non-halogenated material and does not contain heavy metals, making it environmentally friendly.
Can HFA180NH40 be used in outdoor applications?
- Yes, HFA180NH40 exhibits good UV resistance and can be used in outdoor applications without significant degradation.
What are the typical color options available for HFA180NH40?
- HFA180NH40 is available in standard colors such as natural, black, and custom colors upon request.
Are there any specific design considerations when using HFA180NH40?
- Designers should consider the high flow nature of HFA180NH40 and optimize part designs to take advantage of its flowability while maintaining desired mechanical properties.