The Vishay ACAS AT Precision Thin Film Chip Resistor Array series’ tight relative tolerance and TCR characteristics allow the designer to replace more costly discrete resistors to achieve the same or better tolerance matching and TCR tracking performance. The combination of two or four resistors in one component also greatly reduces pick and place costs during PCB assembly and saves significant PCB space. This is why the ACAS AT series is a great choice for accurate, high reliability applications, and when cost savings are desired for the full circuit design.