Shenzhen Mingjiada Electronics Co., Ltd. as a globally renowned authorized independent distributor of electronic components and professional IC recycling service provider, offers bulk supply and specialized recycling of STMicroelectronics LEO1N5822AF 40V/3A radiation-hardened Schottky rectifiers in SOD128Flat packages, delivering highly reliable solutions for low-Earth orbit satellite power systems.
Product Overview Of LEO1N5822AF
The LEO1N5822AF is STMicroelectronics' 40V/3A radiation-hardened Schottky rectifier specifically designed for low Earth orbit (LEO) satellites and high-reliability industrial applications. Encased in a compact SOD128Flat plastic package, it combines outstanding radiation resistance with miniaturized design and cost-effectiveness.
Core Specifications Of LEO1N5822AF
• Voltage and Current: Maximum reverse voltage of 40V, forward current of 3A, with a typical forward voltage drop of only 0.55V (at 25°C), significantly improving power conversion efficiency and reducing thermal loss
• Package: SOD128Flat surface-mount package (3mm × 3mm) with a footprint of just 12mm², reducing weight by over 70% compared to traditional ceramic packages and significantly lowering satellite launch payload costs
• Operating Temperature: Wide range from -40°C to +150°C, suitable for extreme space and industrial environments
Radiation Resistance Of LEO1N5822AF
The LEO1N5822AF employs specialized radiation-hardened design to meet stringent space environment requirements:
• Total Ionizing Dose (TID): Up to 300 krad(Si), compliant with ESCC 22900 standard, suitable for 5-10 year LEO mission lifetimes
• Total Non-Ionizing Dose (TNID): Up to 3×10¹¹ p/cm², compliant with ESCC 22500 standard
• Single-Event Burnout (SEB): Up to 60 MeV·cm²/mg, compliant with ESCC 25100 standard, ensuring single-event immunity at full rated voltage
• Quality Control: Devices are based on ESCC-certified space-grade diode technology, manufactured using processes compliant with automotive IATF 16949 standards. They feature wafer-level traceability, meet AEC-Q101 certification requirements, undergo wafer lot acceptance testing (WLAT), and include a Certificate of Conformity (CoC).
LEO1N5822AF is specifically designed for low Earth orbit satellite power systems. Typical applications include:
• Low Earth orbit (LEO) space applications
• Satellite constellation systems
• High-reliability equipment
• High-frequency output rectification
• Freewheeling diodes
• Converter rectifier loops
• Reverse polarity protection
Mingjiada Professional Recycling Services
1. Recycling Scope: We offer long-term, high-value recycling for all electronic components, including the full range of STMicroelectronics products. We place particular emphasis on Schottky diodes, rectifier diodes, and other devices meeting automotive, industrial, and aerospace standards. Whether factory stock, personal surplus, or project remnants, brand-new, factory-sealed LEO1N5822AF and other LEO series chips are among our priority recycling targets.
2. Standardized Transparent Process: We provide an efficient, standardized recycling workflow: Customer submits inventory list → Professional team conducts rapid evaluation and quotation → Sample testing confirmation → Agreement signing and secure handover → Prompt payment upon successful inspection. We guarantee full payment within 24 hours after goods inspection, ensuring swift capital recovery for clients.
3. Flexible Partnership Models: We offer diverse collaboration options including consignment sales, consignment inventory, and liquidation services. These tailored approaches address varying client needs regarding capital recovery, processing timelines, and operational convenience, striving to maximize client returns.
Contact us for detailed information on LEO1N5822AF products or professional inventory recycling assessments:
Phone: +86 13410018555
Email: sales@hkmjd.com
Website: www.integrated-ic.com
Address: Rooms 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
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