The SCD0501T-121K-N is a power inductor manufactured by Chilisin. It is designed for use in a variety of power supply applications where efficient energy storage and filtering are required. This inductor is characterized by its compact size, high inductance value, and robust construction.

Applications:

• DC-DC converters: Used in step-up (boost) and step-down (buck) converters to efficiently regulate voltage levels.
• Power supplies for portable devices: Found in smartphones, tablets, and other mobile devices for power management.
• LED lighting applications: Utilized in LED drivers to provide stable current and voltage to LEDs.
• Filtering circuits: Employed as a filter to reduce noise and ripple in power lines.
• Voltage regulators: Integral components in voltage regulation circuits for maintaining consistent output voltage.

Features:

• High inductance value (120μH): Provides significant energy storage capability.
• Compact size (0501): Suitable for space-constrained applications.
• Shielded construction: Minimizes electromagnetic interference (EMI).
• High current handling capability: Capable of handling relatively high currents without saturation.
• RoHS compliant: Environmentally friendly, adhering to Restriction of Hazardous Substances standards.

Benefits:

• Improved efficiency in power converters: Reduces energy loss and heat generation.
• Stable performance over temperature: Maintains consistent inductance value across a wide temperature range.
• Reduced EMI: Ensures compliance with electromagnetic compatibility requirements.
• Long-term reliability: Robust construction ensures dependable operation over the lifespan of the device.
• Space-saving design: Enables smaller and more compact power supply solutions.

Additional Details:

The SCD0501T-121K-N inductor features a ferrite core material which contributes to its high inductance and low core loss. Its shielded construction is crucial for minimizing electromagnetic interference, making it suitable for sensitive electronic devices. The surface mount design simplifies the manufacturing process and allows for automated assembly.

Electrical Specifications:

• Inductance: 120 μH
• Tolerance: ±10%
• Operating Temperature: -40°C to +125°C