The Bourns RR1280 Series is a shielded SMD power inductor designed for high-performance power supplies, including DC/DC converters, LCD televisions, car radios, and communication equipment. It features RoHS compliance, low DCR, high current ratings up to 10.2 A, and inductance values such as 820 μH and 1.2 mH from E12 series. Its compact design, excellent thermal stability, and soldering heat resistance make it suitable for demanding electronic applications, ensuring efficient energy storage, filtering, and noise suppression in compact electronic circuits.
Dimensions vary with model, typical size around 15mm x 12mm
RoHS compliant, designed for high-temperature stability
K-Factor: For core flux density calculations
Core Loss vs. Flux Density curves provided
Packaging: 400 pcs/reel
Product specific inductance values include 120 μH, 150 μH, 220 μH, 470 μH, 680 μH, etc.
Impedance and electrical parameters are frequency-dependent, tested at 100 kHz
Buy the Buy Bourns RR1280 Series Part Number 821K Online
Order the Bourns RR1280 Series Power Inductor online today to ensure your electronic projects are equipped with reliable, high-performance inductors. These shielded SMD inductors provide excellent thermal stability, low resistance, and high current ratings up to 10.2 amps, making them ideal for power supplies, DC/DC converters, televisions, and communication equipment. Compact and RoHS compliant, they are perfect for space-constrained designs requiring efficient energy storage, noise filtering, and durability. Purchase now for fast delivery and quality assurance.
Get Bourns RR1280 Series 821K today—built for high current applications with thermal stability and efficient energy filtering.
Frequently Asked Questions
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