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Open-type power inductor

Open-type power inductor

Open-type power inductor

Open-type power inductor

Product Features
Featuring an open magnetic circuit with an I-shaped or rod-shaped magnetic core design, it offers a simple structure, lower cost, and efficient heat dissipation, characterized by high current capability, low DCR, and resistance to saturation. Although it has higher magnetic flux leakage and weaker EMI shielding, it provides outstanding cost-effectiveness.
Product Applications
Suitable for scenarios with low EMI requirements and cost sensitivity, such as consumer electronics, general-purpose power supplies, and industrial control.

Product Series Specifications

Unit: Millimeter (mm)

Model Width (W) Length (L) Height (H) Nominal Inductance DC Resistance Rated Current PDF
32系列 3.5±0.3 3.0±0.3 2.4 Max 1.0-820 0.035-25.5 0.09-3.3 PDF
43系列 4.5±0.3 4.0±0.3 3.5 Max 0.22-1500 0.01-18.5 0.08-6.2 PDF
54系列 5.8±0.3 5.2±0.3 4.5 Max 0.22-2000 0.015-13.8 0.16-7.1 PDF
75系列 7.8±0.3 7.0±0.3 5.3 Max 1.0-900 0.012-3.2 0.14-8.0 PDF
105系列 10.0±0.3 9.0±0.3 5.7 Max 1.0-2000 0.008-5.16 0.24-10 PDF