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Bourns Announces Two New Automotive Grade, AEC-Q200 Compliant Shielded Power Inductor Series with High Current Ratings

2021-11-17 | 返回

The compact, low-profile Model SRF7035A Series meets board space constraints providing EMI suppression and noise filtering on high voltage/current DC power lines

RIVERSIDE, Calif., November 17, 2021 - Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced the company's Model SRP7020TA and SRP8540A High Current Shielded Power Inductor Series. These automotive grade, AEC-Q200 compliant inductors feature shielded construction, a metal alloy powder core, low magnetic field radiation, low buzz noise, and a wide operating temperature range of -55 to +150 °C. Both new power inductor series are designed for electromagnetic interference (EMI) filtering and power management in automotive, consumer, industrial, and telecom electronics applications that often require higher inductor reliability.

The technology integrated into the Model SRP7020TA and SRP8540A inductors enables these latest inductors to offer high saturation current of 40/60 amps over the 0.1/0.22 – 10/22 μH inductance range. Bourns engineered a unique metal alloy powder core, bonding agent, and molded construction manufacturing process that achieves magnetically shielded construction for low radiation, high saturation current, low buzz noise, and low DC resistance. High temperature-graded materials provide an exceptionally wide operating temperature range of -55 to +150 °C and excellent temperature stability. In addition, Bourns® Model SRP7020TA and SRP8540A inductors meet the high current density, high saturation current, low losses and high operating frequency requirements that next generation applications now demand in a compact, shielded package.

The Bourns® Model SRP7020TA and SRP8540A Shielded Power Inductor Series are available now and are RoHS compliant* and halogen free**. For more detailed product information, please see: www.bourns.com/products/magnetic-products/power-inductors-aec-q200-compliant

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.

**Bourns considers a product to be "halogen free" if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.

Source: http://www.bourns.com/