Robust Assemblage Design Power Inductor for High Current Applications with Wide Temperature Range

Designed for resilience and performance in challenging environments, the SPQ2620 Series represents a class of high-efficiency High Current Power Inductors. Featuring a unique assemblage construction that ensures a sturdy and reliable physical structure, these components deliver high inductance and current handling with low magnetic loss and ESR. As a superior Power Inductor solution, it maintains stable performance across an extensive operating temperature range from -40°C to +125°C, making it an indispensable Electronic Component for the most demanding power conversion applications.

Key Features:

• Rugged Assemblage Design: Engineered with a robust structural design that enhances mechanical stability and longevity under stress and vibration.

• High Performance in High Current Applications: Excels as a High Current Inductor, offering a balance of high inductance values and impressive saturation current (Isat) and RMS current (Irms) ratings.

• Built for Extreme Environments: Operates reliably across a wide temperature range (-40°C to +125°C), positioning it as an ideal Wide Temperature Inductor for automotive and industrial settings.

• Optimized Electrical Characteristics: Combines high inductance with low magnetic loss, low ESR, and small parasitic capacitance for enhanced power conversion efficiency.

Specifications (SPQ2620 Series Examples):

• Test Conditions: Inductance measured at 100 kHz, 0.25 Vrms.

• Isat: DC current that causes inductance to drop by approximately 30%.

• Irms: DC current that causes an approximate 40°C temperature rise.

• Operating Temperature: -40°C to +125°C (including coil's temperature rise).

Applications

The SPQ2620 Series is engineered for stability and efficiency in a wide range of high-power scenarios:

• Automotive Electronics: Engine control units (ECUs), advanced driver-assistance systems (ADAS), and LED lighting drivers.

• Industrial Power Systems: PLCs, motor drives, and robust power supplies for factory automation.

• Telecom & Computing Infrastructure: High-current point-of-load (POL) converters and server power modules.

• Renewable Energy: Power optimizers and inverters for solar and wind energy systems.

   Shaanxi SHINHOM Enterprise Co.,Ltd is one large-sized key enterprise in producing magnetic components and supplying OEM`high quality magnetics components in China ,It has been approved for the certification ISO9001&QS9000.Shinhom has grown rapidly by supplying high quality magnetic components on-time, offering competitive pricing, and providing strong customer service, It`s products can be widely used in personal computer, computer peripherals, automotive electronics, consumer electronics, elecommunication equipment ,test equipment, GPS equipment, medical appliances and cellular Phone to name just a few . It has annual capacity reaches 300 Million Pieces and has more than 37 year of experience in producing inductors & transformers,Current transformers, filters.

    Since its inception in 1998, SHINHOM has become a major supplier of inductors & transformers and Product Solutions for its professional R&D Department, accurate market positioning and high quality products.