The CDRH6D12-1R0NC is a shielded power inductor manufactured by Sumida America Components Inc., featuring an inductance of 1.0µH. It is designed for use in high-frequency DC-DC converters and power supply circuits. The shielded construction minimizes electromagnetic interference (EMI), making it suitable for sensitive applications. Due to the end-of-life status, consider alternative parts for new designs.

Applications

• DC-DC converters
• Power supplies
• Voltage regulators
• Point-of-Load (POL) converters
• Filtering applications

Features

• Shielded construction for low EMI
• High current handling capability
• Small footprint (6.8 mm x 6.5 mm)
• Low DC resistance (DCR) for high efficiency
• Operating temperature range: -40°C to +125°C
• Surface Mount Device (SMD)

Benefits

• Reduced EMI: Prevents interference with nearby electronic components.
• Efficient power conversion: Minimizes energy loss in power circuits due to low DCR.
• Space-saving design: Enables miniaturization of electronic devices.
• Reliable performance: Ensures stable operation in demanding environments.
• Easy assembly: Facilitates automated manufacturing processes.

Additional Details

The CDRH6D12-1R0NC features a ferrite core material for high saturation current and low core losses. The shielded construction is achieved through a magnetic resin that encapsulates the winding, providing excellent EMI suppression. The part is designed to meet RoHS compliance requirements. The inductance value is typically measured at 100kHz, 1V. The saturation current and Irms (root mean square current) ratings are crucial parameters for determining the inductor's suitability for a specific application. The compact dimensions of 6.8mm x 6.5mm x 1.2mm are ideal for space-constrained applications. Consult the datasheet for detailed specifications, including saturation current, Irms, DCR, and self-resonant frequency.