SMT45A-682 product series parameters

ymn@deirchip.com

·December 26, 2024

·13 min read

The SMT45A-682 product stands out with its precise parameters, ensuring optimal performance in electronic circuits. Its inductance values, 272 µH in series and 68 µH in parallel, provide flexibility for diverse applications. The DC resistance of 131 mOhm ensures efficient energy transfer. Compact dimensions of 15.5 × 12.2 × 6.35 mm make it ideal for space-constrained designs. With an operating temperature range from -55°C to +125°C, it delivers reliable performance even in extreme conditions. Understanding these specifications helps you select the right component to enhance circuit efficiency and reliability.

Key Takeaways

The SMT45A-682 features a dual-coil design, allowing for flexible configurations with inductance values of 272 µH in series and 68 µH in parallel, making it adaptable for various electronic applications.
With a low DC resistance of 131 mOhm, this product ensures efficient energy transfer, minimizing energy loss and enhancing the performance of high-efficiency systems.
Its compact dimensions (15.5 × 12.2 × 6.35 mm) and lightweight construction (2.1 g) make the SMT45A-682 ideal for space-constrained designs, perfect for modern consumer electronics and portable devices.
The wide operating temperature range of -55°C to +125°C guarantees reliable performance in extreme conditions, making it suitable for industrial automation and renewable energy systems.
The SMT45A-682 complies with industry standards, ensuring safety and compatibility with other components, which is crucial for reliable circuit design.
Its surface mount design simplifies assembly and reduces production costs, making it a cost-effective solution for commercial off-the-shelf (COTS+) applications.
The product's resistance to humidity and moisture enhances its durability, ensuring long-term reliability in challenging environments.

Detailed Overview of SMT45A-682 Product Parameters

Electrical Specifications

Inductance (Series and Parallel Configurations)

The SMT45A-682 product offers a dual-coil design that provides flexibility in circuit configurations. When connected in series, the inductance reaches 272 µH, making it suitable for applications requiring higher inductance values. In parallel configurations, the inductance reduces to 68 µH, which is ideal for scenarios demanding lower inductance. This adaptability ensures you can optimize the component for various electronic designs.

DC Resistance (DCR)

The DC resistance (DCR) of the SMT45A-682 product is 131 mOhm when configured in parallel. This low resistance minimizes energy loss, ensuring efficient power transfer in your circuits. The reduced DCR also contributes to the overall reliability and performance of the component, especially in high-efficiency systems.

Tolerance and Frequency Range

The SMT45A-682 product features a tolerance of ±25%, ensuring consistent performance across different operating conditions. This tolerance level guarantees that the inductance values remain within acceptable limits, providing stability in your designs. Additionally, the product supports a wide frequency range, making it versatile for various applications, from consumer electronics to industrial systems.

Mechanical Dimensions

Physical Size and Weight

Compact dimensions of 15.5 × 12.2 × 6.35 mm make the SMT45A-682 product an excellent choice for space-constrained designs. Its lightweight construction, weighing only 2.1 g, further enhances its suitability for portable and compact devices. These features allow you to integrate the component seamlessly into modern electronic systems.

Surface Mount Design

The SMT45A-682 product is designed for surface mount applications, simplifying the assembly process. This design ensures compatibility with automated manufacturing techniques, reducing production time and costs. You can rely on its robust construction to maintain stability during installation and operation.

Packaging Format (Tape & Reel)

The product comes in a Tape & Reel (TR) packaging format, which is ideal for high-volume production environments. This packaging ensures safe handling and storage while streamlining the assembly process. You can efficiently incorporate the component into your production line without compromising quality or efficiency.

Environmental Ratings

Operating Temperature Range

The SMT45A-682 product operates reliably within a temperature range of -55°C to +125°C. This wide range ensures stable performance in extreme environmental conditions, making it suitable for both consumer and industrial applications. Whether your design faces high heat or freezing temperatures, this component delivers consistent results.

Humidity and Moisture Resistance

The product demonstrates excellent resistance to humidity and moisture, ensuring durability in challenging environments. This feature makes it a reliable choice for applications exposed to varying levels of humidity, such as outdoor systems or industrial equipment.

Compliance with Industry Standards

The SMT45A-682 product complies with industry standards, ensuring safety and reliability in your designs. Its adherence to these standards guarantees compatibility with other components and systems, giving you confidence in its performance and quality.

Key Features and Benefits of the SMT45A-682 Product

Unique Selling Points

Dual-Coil Design for Circuit Flexibility

The SMT45A-682 product features a dual-coil design that enhances its adaptability in electronic circuits. You can configure the coils in series to achieve higher inductance or in parallel for lower inductance. This flexibility allows you to tailor the component to meet specific circuit requirements. Whether you are designing for high-frequency applications or compact systems, this design ensures optimal performance.

High Efficiency and Reliability

Efficiency and reliability define the SMT45A-682 product. Its low DC resistance minimizes energy loss, ensuring efficient power transfer. This feature is crucial for systems where energy conservation is a priority. The product’s robust construction guarantees consistent performance, even under demanding conditions. You can depend on it to maintain stability and reliability in your designs.

Compact and Lightweight Construction

The compact size and lightweight nature of the SMT45A-682 product make it ideal for modern electronic devices. Its small dimensions allow seamless integration into space-constrained designs. Weighing only 2.1 g, it reduces the overall weight of your device, which is especially beneficial for portable and handheld applications. This combination of size and weight ensures versatility across various industries.

Advantages Over Competitors

Superior Performance in Extreme Conditions

The SMT45A-682 product outperforms traditional inductors in extreme environments. Its wide operating temperature range, from -55°C to +125°C, ensures reliable functionality in both freezing and high-heat conditions. This capability makes it a preferred choice for industrial and outdoor applications. You can trust it to deliver consistent results where other components might fail.

Cost-Effective Solution for COTS+ Applications

This product offers a cost-effective solution for commercial off-the-shelf (COTS+) applications. Its surface mount technology simplifies assembly, reducing production costs. Additionally, its durability and efficiency lower maintenance expenses over time. By choosing this component, you gain a high-performing solution without exceeding your budget.

Enhanced Durability and Longevity

Durability sets the SMT45A-682 product apart from competitors. Its resistance to humidity and moisture ensures long-term reliability, even in challenging environments. This resilience extends the lifespan of your designs, reducing the need for frequent replacements. You can rely on it to provide lasting performance, making it a valuable investment for your projects.

Applications and Use Cases of the SMT45A-682 Product

The SMT45A-682 product demonstrates exceptional versatility, making it a valuable component across various industries and applications. Its robust design, efficiency, and adaptability ensure reliable performance in diverse scenarios.

Industries and Scenarios

Consumer Electronics

You can rely on the SMT45A-682 to enhance the performance of consumer electronics. Its compact size and lightweight construction make it ideal for devices like smartphones, tablets, and wearable gadgets. The dual-coil design allows for flexibility in circuit configurations, ensuring optimal functionality in space-constrained designs. By integrating this component, you can achieve efficient power management and improved device reliability.

Industrial Automation

In industrial automation, the SMT45A-682 plays a critical role in ensuring stable and efficient operations. Its low DC resistance minimizes energy loss, which is essential for high-efficiency systems. The wide operating temperature range (-55°C to +125°C) ensures consistent performance in harsh industrial environments. Whether used in motor controllers or power converters, this product delivers durability and reliability.

Renewable Energy Systems

Renewable energy systems demand components that can withstand extreme conditions and deliver consistent performance. The SMT45A-682 meets these requirements with its robust construction and resistance to humidity and moisture. You can use it in solar inverters, wind turbine controllers, or energy storage systems to ensure efficient energy transfer and long-term reliability.

Practical Examples

Use in Power Supply Units

The SMT45A-682 is an excellent choice for power supply units (PSUs). Its dual-coil design provides flexibility in achieving the desired inductance, whether for high-frequency switching or low-frequency applications. The low DC resistance ensures minimal energy loss, enhancing the overall efficiency of the PSU. By incorporating this component, you can improve the performance and longevity of your power supply designs.

Integration in IoT Devices

IoT devices require compact and efficient components to function seamlessly. The SMT45A-682's small size and lightweight nature make it a perfect fit for these applications. You can integrate it into smart home devices, wearable technology, or industrial IoT systems to achieve reliable performance. Its surface mount design simplifies assembly, making it suitable for high-volume production.

Application in Automotive Systems

Automotive systems demand components that can endure extreme temperatures and vibrations. The SMT45A-682 excels in such conditions, thanks to its durable construction and wide operating temperature range. You can use it in electric vehicle chargers, infotainment systems, or advanced driver-assistance systems (ADAS) to ensure stable and efficient operation. Its compliance with industry standards guarantees compatibility and safety in automotive applications.

FAQs About SMT45A-682 Product Parameters

What are the inductance and DC resistance values of the SMT45A-682 product?

The SMT45A-682 product offers two inductance values based on its configuration. When connected in series, it provides an inductance of 272 µH. In parallel, the inductance reduces to 68 µH. This dual-coil design gives you flexibility to adapt the component to your circuit's specific needs. The DC resistance (DCR) is 131 mOhm in parallel mode. This low resistance ensures efficient energy transfer, which is essential for high-performance electronic systems. These specifications make the SMT45A-682 a reliable choice for applications requiring both adaptability and efficiency.

How does the SMT45A-682 product perform in extreme environmental conditions?

The SMT45A-682 performs exceptionally well in challenging environments. It operates within a wide temperature range of -55°C to +125°C, ensuring stability in both freezing and high-heat conditions. Its resistance to humidity and moisture further enhances its durability, making it suitable for outdoor systems or industrial equipment. Whether you are designing for renewable energy systems or automotive applications, this product delivers consistent performance. Its robust construction ensures reliability even in the most demanding scenarios, giving you confidence in its long-term functionality.

What makes the SMT45A-682 product stand out from competitors?

Several features set the SMT45A-682 apart from its competitors. Its dual-coil design provides unmatched flexibility, allowing you to configure it for higher or lower inductance as needed. The compact size and lightweight construction make it ideal for modern, space-constrained designs. Additionally, its low DC resistance ensures high efficiency, reducing energy loss in your circuits. While some inductors may struggle in extreme conditions, the SMT45A-682 excels with its wide operating temperature range and moisture resistance. These qualities, combined with its cost-effectiveness for COTS+ applications, make it a superior choice for a variety of industries.

Are there any specific certifications for the SMT45A-682 product?

The SMT45A-682 product adheres to industry standards, ensuring its reliability and safety in various applications. While it does not feature shielding for electromagnetic interference (EMI), its design complies with commercial off-the-shelf (COTS+) requirements. This compliance makes it suitable for a wide range of commercial and industrial uses. You can trust its performance in environments where adherence to established norms is critical.

Its certifications focus on meeting operational benchmarks rather than specialized EMI protection. This means the product excels in efficiency and durability but may not be ideal for applications requiring stringent EMI shielding. By understanding these certifications, you can make informed decisions about integrating the SMT45A-682 into your designs.

What industries commonly use the SMT45A-682 product?

The SMT45A-682 product finds applications across multiple industries due to its versatility and robust design. Here are some key sectors where this component plays a vital role:

Consumer Electronics
You can use the SMT45A-682 in devices like smartphones, tablets, and wearables. Its compact size and lightweight construction make it perfect for space-constrained designs. The dual-coil design ensures flexibility, allowing you to optimize performance in various electronic gadgets.
Industrial Automation
In industrial settings, this product enhances the efficiency of motor controllers, power converters, and other automation systems. Its low DC resistance minimizes energy loss, while the wide operating temperature range ensures consistent performance in harsh environments.
Renewable Energy Systems
Renewable energy applications demand components that withstand extreme conditions. The SMT45A-682 meets these needs with its robust construction and moisture resistance. You can rely on it for solar inverters, wind turbine controllers, and energy storage systems.

By leveraging the SMT45A-682 in these industries, you can achieve reliable performance and long-term efficiency in your designs.

The SMT45A-682 product delivers exceptional performance with its precise electrical, mechanical, and environmental specifications. Its dual-coil design enhances circuit flexibility, while the wide operating temperature range ensures reliability in extreme conditions. You can rely on its compact size and lightweight construction for seamless integration into modern designs. This component adapts to diverse applications, from consumer electronics to renewable energy systems. By choosing the SMT45A-682 product, you gain a versatile and efficient solution tailored to meet your specific needs.

FAQ

What is the inductance range of the SMT45A-682?

The SMT45A-682 offers two inductance values based on its configuration. When you connect the coils in series, the inductance reaches 272 µH. In parallel, it reduces to 68 µH. This dual-coil design gives you the flexibility to adapt the component to your circuit's specific needs, whether for high-inductance or low-inductance applications.

How does the SMT45A-682 ensure energy efficiency?

The SMT45A-682 achieves energy efficiency through its low DC resistance (DCR) of 131 mOhm in parallel mode. This minimizes energy loss during operation, ensuring efficient power transfer. Its design focuses on reducing resistance, which helps you optimize the performance of your circuits.

Can the SMT45A-682 handle extreme environmental conditions?

Yes, the SMT45A-682 performs reliably in extreme environments. It operates within a wide temperature range of -55°C to +125°C. This ensures stable functionality in both freezing and high-heat conditions. Its resistance to humidity and moisture further enhances its durability, making it suitable for outdoor and industrial applications.

What makes the SMT45A-682 a cost-effective choice?

The SMT45A-682 offers a cost-effective solution by combining high performance with affordability. Its surface mount design simplifies assembly, reducing production costs. The robust materials and construction ensure long-term reliability, which lowers maintenance expenses over time. This makes it an excellent choice for commercial off-the-shelf (COTS+) applications.

How does the dual-coil design benefit circuit flexibility?

The dual-coil design of the SMT45A-682 allows you to configure the component in series or parallel. This provides flexibility to achieve either higher inductance (272 µH) or lower inductance (68 µH). You can tailor the inductor to meet the specific requirements of your electronic designs, enhancing versatility across various applications.

Is the SMT45A-682 suitable for compact devices?

Yes, the SMT45A-682 is ideal for compact devices. Its small dimensions of 15.5 × 12.2 × 6.35 mm and lightweight construction (2.1 g) make it perfect for space-constrained designs. You can integrate it seamlessly into portable electronics, IoT devices, and other modern systems.

What industries commonly use the SMT45A-682?

The SMT45A-682 serves a wide range of industries, including:

Consumer Electronics: Smartphones, tablets, and wearable devices.
Industrial Automation: Motor controllers and power converters.
Renewable Energy Systems: Solar inverters and wind turbine controllers.

Its versatility and robust design make it a reliable choice for diverse applications.

Does the SMT45A-682 comply with industry standards?

Yes, the SMT45A-682 complies with industry standards, ensuring safety and reliability. While it does not feature electromagnetic interference (EMI) shielding, it meets the requirements for commercial off-the-shelf (COTS+) applications. This compliance guarantees compatibility with other components and systems.

How does the SMT45A-682 enhance durability?

The SMT45A-682 uses high-quality materials that resist humidity and moisture. This ensures long-term reliability, even in challenging environments. Its robust construction extends the lifespan of your designs, reducing the need for frequent replacements and enhancing overall durability.

Why should you choose the SMT45A-682 over competitors?

The SMT45A-682 stands out with its dual-coil design, low DC resistance, and compact size. It performs exceptionally well in extreme conditions, offering a wide operating temperature range and moisture resistance. These features, combined with its cost-effectiveness and versatility, make it a superior choice for various applications.