One of Hottest for Ac Through Inductor - High flux custom toroidal power inductor – Mingda
One of Hottest for Ac Through 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:
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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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for One of Hottest for Ac Through Inductor - High flux custom toroidal power inductor – Mingda , The product will supply to all over the world, such as: Amsterdam, Jersey, Mauritania, We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.
By Jo from Dubai - 2017.02.28 14:19
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Dorothy from Nigeria - 2017.09.30 16:36
