Coilcraft Introduces HTX8045C Series LLC Half-Bridge Transformers for High-Frequency, Automotive, and Industrial Applications.
Coilcraft, a leading designer and manufacturer of magnetic components, announces the release of its new HTX8045C Series LLC Half-Bridge Transformers, specifically designed for isolated gate driver bias supplies.
Building on the proven chip-style construction of the HTX family, these compact, surface-mount transformers offer a significant advancement over traditional core-and-bobbin designs.
The HTX8045C Series delivers a higher isolation voltage and ultra-low interwinding capacitance (as low as 0.55 pF), making it ideal for applications requiring low EMI emissions and high Common Mode Transient Immunity (CMTI). Targeted use cases include bias supplies for SiC, GaN, and IGBT high-speed switching devices, where performance and reliability are critical.
Key features of the HTX8045C Series include:
- AEC-Q200 qualification for automotive-grade reliability
- Low interwinding capacitance for minimized EMI and high CMTI
- Optimized for isolated bias supplies for SiC and GaN gate drivers such as Texas Instruments UCC25800-Q1
- Ideal for EV/HEV traction inverters, on-board chargers, BMS, and DC-DC converters
- Fully automated and cost-effective production, ensuring high quality and consistency
“Electric and hybrid automotive systems demand components that not only meet high performance standards but also support efficient, compact designs,” “The HTX8045C Series embodies these qualities, making it an excellent choice for next-generation automotive and industrial power electronics.”
Samples and production quantities of the HTX8045C Series are available now, with most orders shipping the same day.
