Courtesy of Coilcraft For Editorial Use: Word Doc | Image Coilcraft Press Room Cary, IL, USA – Coilcraft will debut its new LPD8035V Series of miniature, high-voltage 1:1 coupled inductors at the Applied Power Electronics Conference (APEC) being held March 4-8 in San Antonio, Texas. The LPD8035V provides 1500 Vrms, one-minute isolation (hipot) between windings from a package that measures just…
Courtesy of Coilcraft Cary, IL, USA – Coilcraft’s new 0402DC Series ceramic wirewound chip inductors offer the industry’s highest Q factors in an 0402 (1005) size – up to 162 at 2.4 GHz – for super low loss in high frequency circuits. It is offered in 26 standard inductance values ranging from 3.0 to 120 nH. An…
Courtesy of Coilcraft For Editorial Use: English Word Document Image Coilcraft Press Room Cary, IL, USA — Coilcraft’s new CST2020 Series current sense transformers sense current up to 40 Amps over a frequency range of 400 Hz to 1 MHz and offer 4000 Vrms isolation voltage between the sense and output windings. They provide Reinforced Insulation per UL 60950-1. CST2020…
BY LEN CRANE, Director of Technical Marketing Coilcraft, Inc. www.coilcraft.com Courtesy of www.electronicproducts.com While DC/DC conversion circuitry has matured to the point that there are “cookbook” design aids as well as software to help, selecting the right power inductor is a critical aspect of converter design. This requires a good understanding of inductor performance and of…
Courtesy of Coilcraft For Editorial Use: English Word Document Image Coilcraft Press Room Cary, IL, USA — Coilcraft announces the introduction of two new products to its line of high current, molded power inductors, both offering unique termination options. The XTL7030 Series features side metal terminations for automated optical inspection (AOI) of the component during the solder reflow process. It…
Courtesy of Coilcraft For Editorial Use: English Word Document Image Coilcraft Press Room Cary, IL, USA — Coilcraft’s new 0805HP Series ceramic wirewound chip inductors offer the industry’s highest Q factors in an 0805 size at frequencies up to 3 GHz. It is available with 23 inductance values ranging from 2.6 to 820 nH, with 2% tolerance available for…
Courtesy of Coilcraft Understanding RF Inductor Specifications RF inductor selection involves these key parameters: mounting (surface mount or through-hole), inductance value, current rating, DC resistance (DCR), self-resonant frequency (SRF), Q factor, and temperature rating. While small size is typically desired, the laws of physics limit how small an inductor can be for a given application….
Cary, IL, USA — Coilcraft has introduced its new 0201HL Series of chip inductors available in seven inductance values ranging from 22 to 51 nH, the highest currently offered in a wirewound 0201 package. This inductance range is fully optimized for impedance matching in 700 MHz LTE and 5G applications.The 0201HL Series also provides the…
Courtesy of Coilcraft Cary, IL, USA — Coilcraft’s new SRT8045 Series of magnetically shielded power inductors offer superior performance and a smaller package than previous-generation products. Measuring just 8.0 x 8.4 x 4.5 mm, the highly cost-effective SRT8045 has saturation current ratings up to 17.4 Amps and DC resistance as low as 7.7 mΩ, allowing…
Energy efficiency can be as much about the inductors as the circuit topology. In high frequency DC-DC converters, inductors filter out the AC ripple current superimposed on the DC output. Whether the converter steps the voltage down – buck – or steps the voltage up – boost – or both up and down – SEPIC,…
