68uH 0.42A Power inductors for telecommunications equipment | 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 68µH, our inductors can sustain up to 0.42 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 68uH 0.42A Power inductors for telecommunications equipment, 0.42A 68uH High-current SMD shielded inductors for DC-DC converters 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.
68uH 0.42A Power inductors for telecommunications equipment
SQH4012SD-680M-LF
0.42A 68uH High-current SMD shielded inductors for DC-DC converters
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 68µH, our inductors can sustain up to 0.42 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
With our commitment to quality, all custom components undergo rigorous testing and quality assurance processes to ensure they meet the highest standards. This includes thorough inspections for electrical performance, mechanical stability, and environmental resistance, ensuring that your custom solutions perform reliably in even the most demanding conditions. Partner with us for your inductor and transformer customization needs, and experience a seamless integration process that aligns with your specific project goals and timelines.
Leadtime
Our semi-shielded SMD inductors, available in various sizes, are designed to meet your urgent project timelines with dependable and guaranteed lead times. Understanding that production delays can impact your bottom line, we provide flexible manufacturing schedules and maintain an ample buffer stock of popular products to handle urgent orders efficiently. With our impressive 98% on-time delivery rate and the ability to track orders in real-time, you can have peace of mind knowing that your components will arrive on schedule. We prioritize both quality and speed, rigorously testing every inductor to meet stringent standards even with quick turnarounds. Backed by a responsive customer support team and reliable logistics partnerships, we ensure your supply chain remains uninterrupted. Trust us to keep your projects on track with our swift and reliable supply of inductors.
Key features
- Moderate EMI Suppression: The semi-shielded design helps in reducing electromagnetic interference while maintaining performance
- Optimized for Power Efficiency: These inductors are designed to provide optimal power efficiency for medium to high-power applications
- Suitable for Mid to High-Power Applications: Due to their size and electrical characteristics, these inductors are ideal for use in mid to high-power applications
- Low DC Resistance (DCR): This dimension supports lower DC resistance, which minimizes power loss and improves overall energy efficiency.
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)
- 68
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.1
Isat(A)
- 0.42
Irms(A)
- 0.35
DCR(mΩ)
- 2080
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68uH 0.42A Power inductors for telecommunications equipment | 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, 68uH 0.42A Power inductors for telecommunications equipment, 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.