The SZ45E0 with ZN SMA 2.0 W R (Reel) 5000 is an electronic component manufactured by EIC Semiconductor. This part is a zinc (ZN) based low wattage (2.0 W) surface mount array (SMA) resistor, presented on a 5000-piece reel for more efficient handling and storage. The resistor is rated for a wide range of voltages and power ranges, making it suitable for a wide range of applications. The device is small enough to be soldered onto printed circuit boards, making it an ideal choice for building a custom circuit. Additionally, it is RoHS-compliant, meaning it is free of hazardous materials making it a more environmentally-friendly choice.