China Manufacturer for Molded Inductor - High flux custom toroidal power inductor – Mingda

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Adapter Displayport, Step Up And Step Down Transformer, Power Transformer, To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.

China Manufacturer for Molded Inductor - High flux custom toroidal power inductor – Mingda Detail:

Although the toroidal coil inductance is an ideal shape in inductance, it is mainly used as a signal processing because of the high requirements. However, the small toroidal inductance is still very large. , Mainly used in high-frequency, high-sensitivity communication products.

The toroidal coil inductor is made of iron powder core as the material, mixed with resin, etc., so that the air gap is evenly distributed inside the iron powder core. The inductor has a certain degree of sensitivity. When we see the word Air gap, we know it is Used in power, therefore, the iron powder core toroidal coil inductor is the most commonly used type of power inductor, and the IDC can reach more than 20 amperes.

Capable of handling very high DC bias current with minimal inductance roll off.
Best suited for high Power, high AC & DC Bias at high Switching Frequency.

With current, inductance and working frequency, we could provide ideal products for you.

Main Advantages:

1. Excellent electromagnetic shielding due to toroidal design

2. Low cost designs with pre-tinned leads for PCB through hole mounting

3. Iron powder cores with low losses

4. Low magnetically leakage field

5. Operating temperature: –25 ºC to +125 ºC

6. Custom designs on request

7.Build to ROHS compliant and lead free

Size and dimensions:

Size and dimensions

Electrical properties:

Item	SPECIFICATION TOL.	Test instrument	Test condition
Inductance	300uH ±15 %	TH2816B	1kHz/0.25V
D.C.R	115mΩ Max	GKT=502BC	25℃
Saturation Current Isat	5A Typ	GH2816+WR7210	\|ΔL/L\| ≤20%

Applications:

1.Mainly used for voltage transformers and power supplies

2.Widely used for buzzers and alarm systems, motherboard.

3.Perfect for filtering of symmetric interferences

Product detail pictures:

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While using the "Client-Oriented" organization philosophy, a rigorous top quality command process, highly developed production devices and a potent R&D workforce, we normally provide high quality products, outstanding solutions and aggressive charges for China Manufacturer for Molded Inductor - High flux custom toroidal power inductor – Mingda , The product will supply to all over the world, such as: Finland, Sheffield, The Swiss, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.

1 Henry Inductor