The Toko America Inc. 1239AS-H-100M is a fixed inductor designed for use in a variety of electronic circuits. This inductor is characterized by its specific inductance value, physical dimensions, and performance characteristics, making it suitable for applications such as filtering, energy storage, and impedance matching.

Applications

• DC-DC converters
• Power supplies
• RF circuits
• Filters (low-pass, high-pass, band-pass)
• Oscillators
• EMI (Electromagnetic Interference) suppression

Features

• Fixed inductance value of 10µH
• High current carrying capacity
• Low DC resistance (DCR)
• Shielded construction for reduced EMI
• Compact size
• Surface mount technology (SMT) compatibility
• Robust and reliable performance

Benefits

• Efficient energy storage in DC-DC converters
• Effective filtering of unwanted noise and signals
• Stable and reliable operation in various circuit conditions
• Reduced electromagnetic interference, improving system performance
• Easy integration into automated assembly processes
• Optimized performance in high-frequency applications
• Long-term reliability and durability

Additional Details

The 1239AS-H-100M inductor typically has a tolerance of ±20% on its inductance value. Its shielded construction minimizes electromagnetic interference, making it suitable for sensitive electronic circuits. It is designed to withstand reflow soldering processes, ensuring reliable mounting on PCBs. The inductor's physical dimensions are optimized for space-saving designs. The datasheet provides detailed specifications, including the saturation current, self-resonant frequency, and quality factor (Q), which are crucial for proper circuit design. Proper component selection and circuit design are essential to ensure optimal performance and reliability.