The SRF0703A-101M is a shielded power inductor manufactured by Bourns Inc. It's designed for applications where low electromagnetic interference (EMI) and efficient power conversion are crucial. The shielded construction minimizes radiated emissions, making it suitable for use in sensitive electronic devices. The inductor offers a balance of size, performance, and cost.

Applications

• DC-DC converters
• Power supplies
• Filtering circuits
• Voltage regulators
• Portable devices
• LED drivers

Features

• Shielded construction for low EMI
• Ferrite core material
• Inductance: 100 μH
• Tolerance: ±20%
• Operating temperature: -40 °C to +125 °C (including self-heating)
• Compact size (7.3 x 7.3 x 3.0 mm)
• RoHS compliant

Benefits

• Reduced electromagnetic interference, improving overall system performance and reliability.
• Efficient power conversion in DC-DC converter applications, reducing power loss.
• Stable performance over a wide temperature range, ensuring reliable operation.
• Space-saving design, ideal for compact electronic devices.
• Environmentally friendly design due to RoHS compliance.

Additional Details

The SRF0703A-101M inductor utilizes a ferrite core material to achieve its inductance value and is designed for surface mount technology (SMT). It is available in tape and reel packaging for automated assembly. The part is RoHS compliant, meeting environmental regulations. The specific saturation current and DC resistance values can be found in the Bourns datasheet for this part. This inductor is commonly used in power supply circuits to filter noise and regulate voltage levels. The shielded design is especially beneficial in applications where reducing radiated emissions is critical. Its compact size makes it suitable for use in portable devices and other space-constrained applications. The robust construction of the inductor ensures reliable operation in demanding environments. The device is designed for specific current levels to provide optimum filtering performance. The inductor is designed for optimal thermal management.