SDRH8D28/8D43 Series 8.3*8.3mm shielded inductors,100uH Power inducotr,SMD high reliability coils chokes
The SDRH8D28/8D43 series magnetic shielded SMD power inductor features a compact 8.3*8.3mm package and magnetic shield structure. It effectively reduces EMI and is suitable for high-density PCB layouts and space-constrained applications.Inductance values cover multiple specifications (including 100μH). High current capacity is up to 6.4A. Low DCR ensures high conversion efficiency.The product offers high saturation current characteristics, meeting high-power power management requirements.It is widely used in video recorders, OA equipment, digital cameras, LCD TVs, laptops, portable communication devices, and DC-DC converters.
Features
Magnetic shield structure – low EMI
Package size – 8.3*8.3mm
Rated current – up to 6.4A
Low DCR
High reliability
High saturation current
Operating temperature – -40°C to +105°C
Storage temperature – -40°C to +105°C
Applications
Video recorder (VTR) power supplies
OA office automation equipment
Digital camera power supplies
LCD TV power supplies
Laptop motherboard power supply
Portable communication devices
DC-DC converters
Power management modules
TEST EQUIPMEN AND CONDITIONS:
·Inductor Testing: HP4284A (Equivalent acceptable)
DCR:QuadTech 1880 Milliohmmeter
IDCMax current is decreased 10% against its initial value
·Operating temperature: -40℃ to +105℃
·Storage Temperature: -40℃ to +105℃
Note: Product specifications can be customized.Custom inductance values are available.
FAQ
Q: What is the maximum rated current of this series?
A: This series offers high current capacity up to 6.4A, suitable for high-power DC-DC converters and power management applications. When selecting, we recommend choosing a rated current at least 20% higher than the maximum operating current to prevent performance degradation caused by core saturation at high temperatures.
Q: How to apply for samples? What is the lead time?
A: You can submit a sample application through our website or email. Please provide your company information and target model (including inductance value requirements). Samples are free of charge and will be shipped within 3-5 working days. Mass order lead time is generally 2-8 weeks