SDRH2D11/3D16 Series -40°C to +105°C for Communication Systems and Video Cameras
The SDRH2D11/3D16 series magnetic shielded SMD power inductor uses a magnetic shield structure and square flat package design. It effectively reduces EMI and is suitable for high-density PCB layouts and space-constrained applications. Inductance range covers 1.0μH to 47μH. High current capacity is up to 1.8A. Low DCR ensures high conversion efficiency. Excellent thermal stability and high heat resistance ensure long-term reliable operation under various working conditions. It is widely used in video recorders, laptops, DC-DC converters, video digital cameras, communication systems, automotive power systems, and LCD/PDP TVs.
- Large current up to 1.8A
- Inductance range 1.0uH to 47uH
- Magnetically Shielded Structure
- Low DC Resistance
- Low and square Profile
- High heat resistance
- VCRs, Notebook, DC/DC Converters
- Video Digital Cameras
- Communication System
- Automotive Systems Power supplier
- LCD PDP Televisions
- Inductor Testing: HP4284A (Equivalent acceptable)
- DCR:QuadTech 1880 Milliohmmeter
- IDC Max current is decreased 10% against its initial value
- Operating temperature: -40℃ to +105℃
- Storage Temperature: -40℃ to +105℃
Note: Product specifications can be customized.Custom inductance values are available.
Q: What are the inductance range and rated current of this series?
A: The inductance range covers 1.0μH to 47μH, with rated current up to 1.8A. The wide inductance range and high current capacity make it suitable for various applications from signal filtering to power conversion.
Q: How is rated current defined?
A: Rated current is defined as the DC current value at which inductance drops by 10% (IDC Max current is decreased 10% against its initial value). Test conditions are at 20°C ambient temperature. In actual applications, consider the effect of temperature rise on saturation current and allow sufficient design margin.
Q: How long is the delivery time and what packaging methods are used?
A: The standard lead time is 2-8 weeks after order confirmation, depending on product specifications and order quantity. Products are securely packed with cartons, foam, pallets, wrapping film, and fixing straps to ensure safe international transportation.
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