Flat-wire construction yields low-profile inductors - Electrical Engineering News and Products

Nov 09, 2024

November 6, 2024 By rtraiger

Bourns, Inc. released its Model SRP-F Series shielded power inductors. The nine models in the series feature low DCR with flat wire construction in a small, low-profile (0.7 to 1.0 mm) form factor. The flat wire construction improves the efficiency of these new power inductors by significantly reducing DCR compared to other similarly sized power inductor devices that use conventional wire.

The models in the SRP-F Series are designed with a metal alloy powder core, flat wire technology, and advanced molding technology to achieve a higher saturation current and heating current level with low radiation in a small form factor. The series delivers a low buzz noise solution with an inductance range of 0.3 – 10 µH and an operating temperature range of –40 to +125 °C. These features are required in a growing variety of space-constrained applications that require high current, but must also meet lower power consumption goals, such as in consumer, industrial, and telecom application DC-DC converters and power supplies.

The Bourns Model SRP-F Shielded Power Inductor Series is available now and is RoHS* compliant and halogen free**.

Filed Under: Industrial, Power Electronic Tips Tagged With: Bourns