The recommended PCB layout and land pattern can be found in the Sumida Corporation's application note or by contacting their technical support. A general guideline is to follow the IPC-7351 standard for land pattern design and to ensure a solid ground plane under the inductor to reduce electromagnetic interference.
The CDRH127/LDNP-5R8NC is designed for high-frequency switching applications. However, it's essential to consider the inductor's self-resonant frequency, which is around 100 MHz. Above this frequency, the inductor's impedance may decrease, affecting its performance. It's recommended to consult with Sumida Corporation's technical support for specific application guidance.
The CDRH127/LDNP-5R8NC has a rated voltage of 50 V and a maximum current rating of 12.7 A. While it's designed to withstand some overvoltage and overcurrent conditions, exceeding these ratings can lead to reduced lifespan or even failure. It's crucial to ensure that the inductor operates within its specified ratings and to implement proper overvoltage and overcurrent protection in the design.
The CDRH127/LDNP-5R8NC's inductance value and saturation current may vary with temperature. According to the datasheet, the inductance value decreases by approximately 10% from 20°C to 100°C. It's essential to consider these temperature-related effects when designing the application, especially in high-temperature environments.
Yes, the CDRH127/LDNP-5R8NC is compatible with lead-free soldering processes. Sumida Corporation ensures that their products meet the requirements of the RoHS directive and can withstand the higher temperatures associated with lead-free soldering.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
CDRH127/LDNP-5R8NC Overview
Use the download button to access the CDRH127/LDNP-5R8NC schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CDRH1,
or try a keyword search, such as Fixed Inductors
