ABC Taiwan Unveils ESN-F Series Semi-Shielded Inductors for High-Efficiency, Low-Noise Applications

ABC Taiwan Electronics Corp has officially introduced its latest innovation in magnetic component technology with the launch of the ESN-F Series semi-shielded inductors.

ESN-F Inductor Series

Designed to meet the growing demand for compact, high-performance inductors across a wide range of electronic applications, the ESN-F Series features 16 distinct sizes and combines robust electromagnetic shielding with excellent electrical efficiency.

Produced using fully automated manufacturing processes, the ESN-F Series offers cost-effective performance while ensuring consistent product quality.

The inductors feature a magnetic glue coating structure, enabling strong electromagnetic interference (EMI) resistance and significantly reducing noise - a critical factor for next-generation electronics.

Key Features:

• Closed magnetic circuit design minimizes magnetic leakage and enhances EMI shielding.

• Compact, low-profile form factor helps conserve PCB space.

• Operating temperature range: -40°C to +125°C, suitable for harsh environments.

• Automated production reduces costs and ensures reliability.

• Rated current (Isat) up to 14.5A and inductance values ranging from 0.22µH to 1000µH, depending on model.

Application Versatility

The ESN-F Series is ideal for a broad array of electronics sectors, including:

• Lighting systems – such as LED drivers and intelligent lighting.

• Consumer electronics – DVD players, LCD TVs, and home audio systems.

• Communications – mobile phones, GPS devices, and smart PDAs.

• Computing – laptops, tablets, PCs, and servers.

• Smart home devices – including smart locks and DC/DC converters.

• Security systems – including surveillance and anti-theft equipment.

Superior Performance Compared to Market Alternatives:

In performance benchmarks, the ESN-F Series consistently matched or outperformed equivalent products from leading brands such as TAIO YUDEN. Notably, the ESN-F inductors delivered lower DCR (DC resistance) and higher saturation current ratings, enabling more efficient power conversion and thermal stability.

For example:

• The ESN3015-F (2.2μH) exhibits better Isat and Irms values compared to TAIO YUDEN’s LSXBD3030QKT2R2M.

• The ESN6045-F (100μH) achieves higher current capacity and lower resistance than its TAIO YUDEN counterpart, providing more reliable operation in power-sensitive applications.

ABC Taiwan Electronics reaffirms its commitment to innovation with the ESN-F Series, providing engineers and designers with reliable, space-saving, and efficient inductor solutions for demanding applications.