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High frequency transformer
High-frequency transformers are mainly used as high-frequency switching power supply transformers in high-frequency switching power supplies, and are also used as high-frequency inverter power supply transformers in high-frequency inverter power supplies and high-frequency inverter welding machines. According to the working frequency, it can be divided into several frequency ranges: 10kHz-50kHz, 50kHz-100kHz, 100kHz～500kHz, 500kHz～1MHz, and above 1MHz. In the case of relatively large transmission power, power devices generally use IGBTs. Due to the tailing phenomenon of the turn-off current of the IGBT, the operating frequency is relatively low; if the transmission power is relatively small, MOSFETs can be used, and the operating frequency is relatively high.
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SMT power inductor
This type SMT power inductor is widely used for power supply equipment. Digital cameras ,Scanner , Lift conversion, DVD player, Laptop computer, Motherboard,Video card, etc..
With Closed magnetic circuit design, it has features of high current and low DC resistance.
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High Current SQ1918 Vertical Flat Wire Common Inductor
The advantage of SQ chokes are more prominent, such as better soft saturation, negligible core loss, temperature stability and low cost. Excellent Characteristics for high Q Lower electromagnetic interference
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SMD shielded power inductor
The shielded patch power inductor is a kind of Gree magnetic field interference. The use of a good magnetic cover to achieve electromagnetic shielding can not only prevent the interference of the peripheral electromagnetic field, but also a shielding measure that does not interfere with the operation of other peripheral components.
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Toroid choke with base
The advantage of toroid chokes are more prominent, such as better soft saturation, negligible core loss, temperature stability and low cost. The inductor with Fe Si Al magnetic powder core can eliminate the disadvantage caused by the air gap of ferrite magnetic ring.
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SMT power inductor
This type SMT power inductor is widely used for LED, Digital products, LED drive.
With open unshielded design, it has Low tolerances at high inductance values, The size is small.
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SMD power inductor
Surface mount power inductors for applications ranging from power supply to power converters. Core types include ferrite and pressed iron powder with topologies including: non-shielded, shielded, pressed iron powder, ferrite coated, and wirewound chip inductors.
With low loss core and compact size, it is ideal for noise suppression, EMI filter, Perfectly suitable for switching regulators. -
SMD integrated power inductor
Ming Da is professional manufacturer for SMD power inductor (Shielded/Unshielded). Power inductors are very important in applications where voltage conversion is necessary because they yield lower core losses. Sometimes Power inductors also will used in store energy. Power Inductor maintains a steady current in an electrical circuit with a different current.
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Rod Core Choke
For rod core choke, the most important function is that The AC signal could be filtered or resonant with resistor and capacitor.
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Radial Shielded power inductor
For shielded power radial inductor, it is ideal as a choke coil for noise filtering, With low Rdc, large current type, it is best for the power supply line.
Unique mold could be opened for you with your size request.
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Power inductor
Toroidal inductors are passive components that feature a coil of insulated or enameled wire wound on a donut-shaped form made of ferrite or powdered iron. Practical and reliable, toroids are used in low-frequency circuit designs that requires large inductances. They are widely used in medical, industrial, nuclear, aerospace audio products, LED driver and vehicle wireless charging,and other electronic applications. If your circuit design requires a quality toroidal inductor, find them from leading manufacturers, at Future Electronics.
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PFC inductor
PFC inductor, also called toroidal inductor, Capable of handling very high DC bias current with minimal inductance roll off.
“Power Factor Correction” The power factor is the ratio of the effective power divided by the total power consumption (apparent power).
