The recommended PCB land pattern for the DR124-220-R is a rectangular pad with a size of 4.5mm x 3.5mm, with a 1.5mm diameter hole in the center for the pin. The pad should be solder-mask defined (SMD) with a non-solder-mask-defined (NSMD) connection to the pin.
The DR124-220-R has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate thermal relief on the PCB, such as thermal vias or thermal pads, to dissipate heat generated by the inductor. Additionally, consider the ambient temperature and airflow around the component.
The self-resonant frequency (SRF) of the DR124-220-R is not explicitly stated in the datasheet. However, based on the inductor's characteristics, the SRF is typically in the range of 10-20 MHz. It's essential to consider the SRF when designing the circuit to avoid unwanted resonances.
The DR124-220-R is designed to withstand moderate vibration levels. However, if your application involves extreme vibration, it's recommended to consult with Coiltronics or perform additional testing to ensure the component's reliability and performance.
The DR124-220-R meets various safety and regulatory standards, such as UL, IEC, and RoHS. However, it's essential to review the specific requirements of your application and ensure the component meets those standards. Consult with Coiltronics or a qualified engineer to ensure compliance.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
DR124-220-R Overview
Use the download button to access the DR124-220-R 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like DR124,
or try a keyword search, such as Fixed Inductors
