The hottest TDK introduces a new power inductor co

2022-08-19
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TDK launched a new type of power inductor, compact SMT high current choke

recently, TDK launched a new type of power inductor, compact SMT high current choke. TDK is a well-known brand in the electronic industry, and has always occupied a leading position in electronic raw materials and components. After inventing ferrite in Tokyo, the founders of TDK, Dr. Kato, Takeo and Takei, founded Tokyo in 1935

recently, TDK launched a new type of power inductor, compact SMT high current choke. TDK is a well-known brand in the electronic industry, and has always occupied a leading position in electronic raw materials and components. After inventing ferrite in Tokyo, the founders of TDK, Dr. Kato, Dr. Takeo and Dr. Takei, founded Tokyo electrochemical industry Co., Ltd. in 1935

it is understood that the existing eru16 series choke of TDK group has been expanded to more than ten different models, further improving its EPCOS ERU SMT power inductor product portfolio. The inductance value of the new b82559*a016 ERU choke is 1.0 μ H~30 μ H. The saturation current range is 9.2a DC ~ 37 a DC. The most outstanding features of these new power inductors

TDK introduced a new type of power inductor, which can be used as output and energy storage chokes in load point (POL) converters, DC-DC converters, high current switching power supplies, solar converters and xev applications. Its main characteristics and benefits are that it adopts a flat wire spiral wound structure, and its size is extremely compact; Saturated good shear modulus, current impact energy and impact toughness detailed solution up to 37adc; Low loss

the new series of high current chokes are specially designed for the temperature range of -40 ℃ ~ +150 ℃. The addition of a third pad ensures excellent mechanical stability on the PCB (printable circuit board), which is suitable for output and energy storage applications in various power supply topologies, including point of load (POL) converters, DC-DC converters, high current switching power supplies, solar energy converters, xev applications, etc. The new series of components have passed ROHS and aec-q200 standard certification

its new SMD capacitor series has once again expanded its product portfolio of hybrid polymer aluminum electrolytic capacitors. The new components are currently divided into two versions: 25vdc/330 F and 35V dc/270 F. the size of each version is 10mmx10.2mm (diameter x length), and both meet the requirements of RoHS directive and aec-q200 standard. The maximum working temperature is 125 ° C, and the service life is at least 4000 hours

two electrical parameters can fully explain the compact characteristics of the capacitor: the ultra-low equivalent series resistance (ESR) value ≤ 20m Ω, and it has a large ripple current capacity of 2.8A at 125 ℃ and 100kHz. Hybrid polymer technology makes these outstanding features possible

the new SMD capacitor can be used for 4000 hours at 125 ℃, with ultra-low equivalent series resistance: ESR ≤ 20m Ω and large ripple current capacity: 2.8A; It has a compact structure and a size of 10mmx10.2mm (diameter x length)

the new SMD series fills the gap of the world's first axial hybrid polymer aluminum electrolytic capacitor series. The size range of axial capacitor is 14mmx25mm to 16mmx30mm (diameter x length), the rated voltage can be 25V, 35V or 63v, and the capacitance value is between 390 agricultural machinery equipment materials μ F to 2100 μ This means that the Henan Federation group has taken the lead in achieving transformation and breaking through F. Although light in weight and small in size, capacitors can provide super current capacity for automotive power modules. It is mainly used in automotive electronic control units and industrial applications

source: TDK

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