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coilcraft

High-temperature inductors target flyback, SEPIC, Ćuk, and Zeta power conversion applications

June 2, 2025 By Redding Traiger

Coilcraft announced the MSD1514T Series of 1:1 high-temperature coupled power inductors designed for Flyback, SEPIC, Ćuk, Zeta, and related power conversion applications. The MSD_T family incorporates magnetic shielding technology to enable compact packaging while maintaining tight winding-to-winding coupling characteristics. The MSD1514T Series achieves a coupling coefficient of k ≥ 0.97, supporting implementation across multiple circuit […]

Filed Under: Automotive, Development Tools, Inductor, Power Components, Power Management Tagged With: coilcraft

Transformer delivers 3000 VDC isolation for Single-Pair Ethernet

March 17, 2025 By Aimee Kalnoskas

The ZE2531 Isolation Transformer from Coilcraft is designed to provide galvanic isolation for Single Pair Ethernet (SPE) networks, supporting 10Base-T1L and Power over Data Line (PoDL) for transmitting both data and power over a single twisted pair cable. The part is compliant with the IEEE 802.3cg standard. It works with 10Base-T1L common mode choke and […]

Filed Under: APEC 2025, Applications, Automotive, Events, Power Components, Transformers Tagged With: coilcraft

Half-bridge transformers boast chip-style construction

February 14, 2024 By Redding Traiger

HTX7045C Series transformers feature a chip-style construction – a significant advancement over traditional core and bobbin designs that not only reduces the size of the component but also streamlines the manufacturing process, resulting in a more cost-effective solution. It offers low interwinding capacitance (as low as 0.7 pF), making it particularly well-suited for use in […]

Filed Under: Automotive, Development Tools, EV Engineering, Industrial, Power Components, Transformers Tagged With: coilcraft

Tiny shielded power inductors are AEC-Q200 Grade 1 qualified

July 2, 2019 By Aimee Kalnoskas

shielded power inductors

Coilcraft’s new XAL7050 Series of high-temperature power inductors is available with inductance values from 22 to 47 µH and current ratings as high as 5.5 Amps, with low DCR for greater efficiency. For lower inductance values, Coilcraft offers a lower-profile companion, the XAL7030, with an identical footprint and inductance range of 0.16 to 10 µH.   The XAL7050 […]

Filed Under: Inductor, Power Components Tagged With: coilcraft

Molded power inductors feature wide inductance range up to 8.2 µH

July 2, 2019 By Aimee Kalnoskas

XGL4020 inductors

Coilcraft’s XGL4020 Series of high-performance, molded power inductors feature the industry’s lowest DC losses and extremely low AC losses for a wide range of DC-DC converters (from hundreds kHz up to 5+ MHz). Additional performance improvements include a wider range of inductance values and improved Irms current ratings. The XGL4020 is available in twelve inductance […]

Filed Under: Inductor, Power Components Tagged With: coilcraft

EMI chokes offer greater than 40 dB common mode attenuation

July 2, 2019 By Aimee Kalnoskas

Cx chokes

Coilcraft’s new Cx Family of surface-mount common mode chokes includes 16 sizes/configurations for a broad range of power line circuits. They suppress high-frequency common mode noise up to 100 MHz and offer greater than 40 dB common mode attenuation, making them ideal for use in consumer electronics and industrial applications. All Cx Family EMI chokes feature […]

Filed Under: Magnetics, Power Components Tagged With: coilcraft

Choosing inductors for energy efficient power applications

October 4, 2016 By Lee Teschler

coilcraft inductors

Energy efficiency in power supplies can be as much about the inductors as about the circuit topology. A few simple calculations can prevent unpleasant surprises. CHRIS HARE, LEONARD CRANE COILCRAFT, INC. 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 […]

Filed Under: Featured, Inductor, Power Electronics Handbook Tagged With: coilcraft

Common-Mode Choke Finder web tool locates filter components quickly

February 18, 2016 By Andrew Zistler

Coilcraft has launched an all-new Common Mode Choke Finder web tool that allows users to search and compare hundreds of common mode filter options in just seconds. Common Mode Choke FinderSearch results are presented in a clear table sorted by the highest impedance or attenuation, depending on the user’s input. The tool includes the ability […]

Filed Under: Development Tools Tagged With: coilcraft

Compact Current Sense transformers sense up to 20 A

January 12, 2016 By Andrew Zistler

Coilcraft announces its new CST7030 Series of surface mount current sense transformers which measure just 5.2 X 7.0 mm (with a max height of 3.0 mm) and sense up to 20 Amps of current at frequencies between 10 kHz and 1 MHz. Typical applications include load current measurement and control in switching power supplies and […]

Filed Under: Transformers Tagged With: coilcraft

Chip inductors give low dc resistance in choke applications

August 5, 2015 By Jennifer Calhoon

CoilcraftTH

Developed for use in mobile devices and cellular infrastructure equipment, Coilcraft™s new 0402DF Series chip inductors offer higher inductance values and significantly lower DC resistance than other 0402-sized inductors, making them ideal for RF choke and filtering applications. SeriesThe 0402DF Series is offered in 25 inductance values ranging from 20 to 3300 nH, with a […]

Filed Under: Power Components Tagged With: coilcraft

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