1uH 3.2A High-efficiency inductors | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
By selecting our semi-shielded inductors, you are choosing components meticulously crafted for exceptional quality and outstanding performance. Our inductors are designed to optimize your product designs by providing superior efficiency and meeting the stringent requirements of today's competitive industries. With attributes like increased saturation current and reduced DC resistance, our semi-shielded SMD power inductors deliver unparalleled performance. For instance, at 1µH, our inductors can sustain up to 3.2 Amps of current without saturation, ensuring dependable operation even in high-demand scenarios.
Engineered to withstand the demanding conditions of both consumer and industrial environments, our inductors promise long-term reliability and durability. The 4.0x4.0x1.2mm size is specifically designed for enhanced mechanical strength, making it ideal for applications subjected to vibrations, such as automotive electronics and industrial machinery. To ensure consistent performance and reliability, each of our products undergoes a reflow process and comprehensive testing, including checks for layer insulation, inductance, and DC resistance, to meet the highest standards of quality and stability.
The semi-shielded design provides an ideal compromise between effective EMI suppression and compact size, minimizing electromagnetic interference while avoiding the need for a fully shielded component. This feature is crucial for applications that require both high performance and space efficiency, ensuring that your designs maintain the optimal balance of functionality and form. Coilmaster Electronics is a high-current 1uH 3.2A High-efficiency inductors, 3.2A 1uH Compact SMD inductors manufacturer from Taiwan since 1995. Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
1uH 3.2A High-efficiency inductors
SQH4012SD-1R0N-LF
3.2A 1uH Compact SMD inductors
By selecting our semi-shielded inductors, you are choosing components meticulously crafted for exceptional quality and outstanding performance. Our inductors are designed to optimize your product designs by providing superior efficiency and meeting the stringent requirements of today's competitive industries. With attributes like increased saturation current and reduced DC resistance, our semi-shielded SMD power inductors deliver unparalleled performance. For instance, at 1µH, our inductors can sustain up to 3.2 Amps of current without saturation, ensuring dependable operation even in high-demand scenarios.
Engineered to withstand the demanding conditions of both consumer and industrial environments, our inductors promise long-term reliability and durability. The 4.0x4.0x1.2mm size is specifically designed for enhanced mechanical strength, making it ideal for applications subjected to vibrations, such as automotive electronics and industrial machinery. To ensure consistent performance and reliability, each of our products undergoes a reflow process and comprehensive testing, including checks for layer insulation, inductance, and DC resistance, to meet the highest standards of quality and stability.
The semi-shielded design provides an ideal compromise between effective EMI suppression and compact size, minimizing electromagnetic interference while avoiding the need for a fully shielded component. This feature is crucial for applications that require both high performance and space efficiency, ensuring that your designs maintain the optimal balance of functionality and form.
Customization
Our customization process is designed to address common challenges faced by engineers and sourcing professionals, such as fitting components into compact spaces, meeting stringent electrical specifications, and ensuring compatibility with high-frequency applications. We provide a collaborative approach, offering design flexibility to modify dimensions, materials, and electrical characteristics to match your exact requirements. Our goal is to deliver high-quality, tailored solutions that enhance the performance and reliability of your products while reducing overall development time and costs.
Leadtime
Our semi-shielded SMD inductors, come with guaranteed lead times to ensure your projects stay on schedule. We offer flexible production scheduling and maintain a buffer stock of popular products, enabling us to accommodate urgent requests and provide faster deliveries. With our proven track record of a 98% on-time delivery rate and real-time order tracking, you can trust us to deliver your components reliably. Our dedicated customer support team is always ready to assist you, and we partner with top logistics companies to ensure timely and secure shipping. Even with rapid lead times, we never compromise on quality, conducting rigorous checks on all products. Choose us for your inductor needs and experience peace of mind with our dependable lead time commitments.
Key features
- Better Heat Dissipation: The increased size provides a larger surface area, which helps in dissipating heat mBroad Range of Applications: Due to their combination of size, cost, and performance, semi-shielded inductors are suitable for a wide variety of applications, making them a versatile choice for designers.
- Versatility in Applications: The small size strikes a balance between compactness and performance
- Enhanced Mechanical Strength: The slightly larger form factor can provide better mechanical stability and durability
- Cost-Effective Shielding: Semi-shielded inductors are often less expensive than fully shielded versions, providing a cost-effective solution for moderate EMI reduction needs.
Applications
- DC-DC converters and voltage regulation modules (VRMs)
- Automotive Electronic Control Units (ECUs)
- ADAS (Advanced Driver Assistance Systems)
- Drones and Robotics
- Networking Devices (Routers, Modems, etc.)
- Industrial Automation Equipment
- Portable Medical Devices
Construction
- Semi-Shielded SMD Power Inductors
Size(mm)
- 4.0x4.0x1.2
Inductance(uH)
- 1
Inductance tolerance
- ±30%
Test Frequency(MHz)
- 0.1
Isat(A)
- 3.2
Irms(A)
- 2.5
DCR(mΩ)
- 65
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1uH 3.2A High-efficiency inductors | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, 1uH 3.2A High-efficiency inductors, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.