Panasonic, ETQP4M, 0645 Wire-wound SMD Inductor with a Metal Core, 10 μH ±20% Wire-Wound 8.3A Idc

This surface mount inductor is designed for high-efficiency electrical applications. With an inductance value of 10 μH and a maximum direct current rating of 8.3A, this component is suitable for a variety of circuits. The compact dimensions of 6.5 x 6 x 4.5mm make it ideal for constrained spaces, while its wire-wound construction ensures reliable performance across operating conditions.

• Designed to meet AEC-Q200 automotive standards for safety
• Maximum operating temperature rated at +150 °C for durability
• Shielded construction minimises electromagnetic interference
• Low DC resistance of 59.6 mΩ enhances energy efficiency
• Offers a tolerance of ±20 % for versatile applications
• Capable of operating from -40 °C to +150 °C for extreme environments

• Used in electronic control units within automotive systems
• Employed in power supply circuits for efficient energy management
• Suitable for DC-DC converters ensuring stable performance
• Incorporated in signal processing to reduce noise
• Utilised in industrial automation for reliable operation

The inductor's compliance with AEC-Q200 standards is crucial for automotive use as it assures robustness. Additionally, evaluating its maximum DC current and resistance helps ensure that it can withstand the demands of the application without overheating or losing performance.

A wide temperature range of -40 °C to +150 °C means it can function in various climates, maintaining reliability in both hot and cold conditions. This versatility supports deployment in outdoor and industrial settings where thermal conditions fluctuate.

A low DC resistance of 59.6 mΩ reduces power losses, thereby improving overall circuit efficiency. This characteristic is essential for applications where energy conservation is a priority, particularly in battery-operated devices.

Panasonic Non Standard SMT Inductors (Chokes)