Bourns 1770 Shielded Wirewound Surface Mount Inductor with Carbonyl Powder Core 4.7 μH ±20 % 25 A Idc SRP1770TA

Bourns SRP1770TA is a shielded wirewound surface mount inductor engineered with a carbonyl powder core that delivers a high saturation current of 25 A and an inductance of 4.7 μH with ±20 % tolerance. This AEC-Q200 qualified power inductor is designed to operate efficiently within a temperature range from -40°C to 150°C, making it ideal for automotive and industrial applications.

The shielded construction significantly reduces magnetic radiation, preserving signal integrity in sensitive electronic circuits. Low DC resistance of 5.5 mΩ contributes to high efficiency and reduced power loss.

This surface mount power inductor measures 17.3 mm in length, 16.9 mm in height, and 6.7 mm in depth, facilitating space-saving designs on printed circuit boards. The solder termination style guarantees reliable mechanical and electrical connections.

Applications include driver assistant devices, automotive lighting, infotainment systems, power supplies, and DC/DC converters. Its maximum self-resonant frequency of 15 MHz supports usage in high-frequency environments, while the minimum quality factor (Q) of 20 ensures effective energy storage.

Certified RoHS compliant and moulded for durability, the SRP1770TA series inductors are suitable for critical industrial, automotive, and electronic component applications requiring precise inductance and high current capability.

Constructed with a carbonyl powder core for high saturation current. Shielded design to minimize magnetic radiation interfering with other components. Wide operating temperature range from -40°C to 150°C ensures reliability under extreme conditions.

Compliant with AEC-Q200 automotive standard for trusted performance in automotive electronics. Low maximum DC resistance of 5.5 mΩ reduces energy losses during operation. High maximum self-resonant frequency of 15 MHz supports high-frequency circuit usage.

Compact dimensions facilitate efficient PCB integration. Solder termination style for dependable mounting and connectivity. RoHS compliant for environmental safety and regulation adherence. Moulded wirewound inductor construction enhances product durability and longevity.

Minimum quality factor of 20 delivers excellent energy efficiency. Explore Bourns Surface Mount Inductors on EnvMart for high-quality, reliable electronic components suited to various industrial and automotive uses.