TE Connectivity 3521 Series SMD Chip Resistor, 2kΩ, 2W, 2512 [6432 Metric]

The TE Connectivity 3521 Series SMD Chip Resistor is a robust, automotive-grade component engineered for high-power applications. As part of a low-cost device series suitable for high-volume auto placement, it delivers exceptional performance in demanding environments, including high-frequency operations, thanks to its short lead structure and thick film technology.

This resistor offers a 2W power rating at 70°C, featuring an excellent small size to power ratio for space-constrained PCB designs. It is built to withstand rigorous conditions, with a maximum overload voltage of 500V, a dielectric withstand voltage of 500V, and a maximum continuous working voltage of 250V. The component operates reliably across an extensive temperature range from -55°C to +155°C.

Key Features & Benefits

• AEC-Q200 Qualified: Meets stringent automotive industry standards for reliability and performance, making it ideal for safety-critical and under-bonnet applications.
• High Power Rating: Delivers a stable 2W power dissipation, suitable for current sensing, voltage division, and pulse absorption circuits.
• Precision Tolerance: Features a tight ±1% resistance tolerance for accurate and predictable circuit performance.
• Robust Construction: Utilises thick film resistor technology on a 2512 6432 metric case, with a terminal finish of matte tin (Sn) over nickel (Ni) for excellent solderability and corrosion resistance.
• Wide Operating Range: The broad -55°C to +155°C temperature range and ±100ppm/°C temperature coefficient ensure stable operation in varying environmental conditions.

This high-power SMD resistor from TE Connectivity provides a reliable, cost-effective solution for designers needing compact power handling in automotive, industrial, and telecommunications equipment.