The 47kΩ resistor is commonly used in high-impedance analog circuits. It appears as the input bias resistor for non-inverting op-amp configurations, as a pull-up for I²C buses running at 3.3V (where 47kΩ provides a weak pull-up suitable for low-power designs), and as a component in voltage dividers for battery voltage monitoring. The QUADRIOS 22P053 offers 100 pieces of precision 47kΩ metal film resistors, a valuable addition to any analog designer's inventory.

Key Specifications

The 1% tolerance is crucial for maintaining accurate gain in amplifier circuits. The 0.25W rating allows a maximum voltage of 108V, well above typical circuit voltages, making these resistors safe for most low-voltage designs.

Mechanical and Application Notes

Axial leaded, 6 mm length, 2.3 mm diameter. These resistors fit breadboards, perfboard, and standard PCB through-holes. The bag contains 100 pieces.