AFV121KHSR5 Overview
The AFV121KHSR5 is a high-performance industrial-grade component designed for demanding electronic applications requiring precision and reliability. Featuring robust electrical characteristics and optimized for seamless integration, this device offers engineers and sourcing specialists a dependable solution for enhancing system efficiency. Its compact form factor and stable operation across a wide temperature range make it ideal for diverse industrial environments. For detailed product support and additional resources, visit IC Manufacturer.
AFV121KHSR5 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage Range | 3.0 to 3.6 | V |
| Maximum Continuous Current | 12 | A |
| Switching Frequency | 150 | kHz |
| On-Resistance (RDS(on)) | 5.5 | m?? |
| Thermal Resistance (Junction-to-Ambient) | 35 | ??C/W |
| Package Type | 5 mm x 6 mm SMD | ?C |
| Operating Temperature Range | -40 to +125 | ??C |
| Turn-On Time | 20 | ns |
AFV121KHSR5 Key Features
- Low On-Resistance: Ensures minimal power loss and improved efficiency in power management circuits.
- Wide Operating Voltage Range: Supports flexible design choices for various industrial power supply systems.
- Compact SMD Package: Facilitates high-density PCB layouts, saving valuable board space without compromising thermal performance.
- Fast Switching Speed: Enables efficient operation in high-frequency applications, reducing electromagnetic interference (EMI).
AFV121KHSR5 Advantages vs Typical Alternatives
This device offers superior low on-resistance and fast switching capabilities compared to typical alternatives, enhancing power efficiency and thermal management. Its wide operating temperature range and compact package provide added reliability and ease of integration in industrial settings where durability and size constraints are critical.
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Typical Applications
- Industrial power management modules requiring efficient current handling and thermal stability in harsh environments.
- High-frequency switching regulators that demand low losses and fast response times.
- Compact electronic devices benefiting from space-saving SMD components with robust electrical performance.
- Automotive control systems operating across wide temperature ranges with stringent reliability standards.
AFV121KHSR5 Brand Info
The AFV121KHSR5 is a product from a leading semiconductor manufacturer known for delivering reliable and high-quality components tailored for industrial applications. This component embodies the brand??s commitment to innovation, durability, and efficiency, making it a trusted choice for engineers designing complex power electronic systems. Its design and manufacturing processes adhere to rigorous quality standards, ensuring consistent performance in demanding conditions.
FAQ
What is the maximum current rating of this component?
The maximum continuous current rating is 12 amperes, which allows the device to handle substantial load conditions commonly found in industrial power circuits without compromising reliability.
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What package type is used for this component?
It comes in a compact surface-mount device (SMD) package measuring 5 mm by 6 mm, enabling efficient PCB layout and effective thermal dissipation.
How does the operating temperature range affect its usage?
With an operating temperature range from -40??C to +125??C, the device is suitable for applications exposed to wide temperature fluctuations, ensuring reliable function in both cold and hot industrial environments.
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What advantages does the low on-resistance provide?
Low on-resistance reduces conduction losses, improving overall power efficiency and minimizing heat generation, which in turn enhances the longevity and reliability of the system.
Is this component suitable for high-frequency switching applications?
Yes, its fast switching time of 20 nanoseconds supports high-frequency operation, which is essential for reducing electromagnetic interference and improving the performance of switching regulators.






