SMD Resistor Tolerance

The accuracy of the resistance is generally expressed in letters:

T：±0.01%

A：±0.05%

B：±0.1%

D：±0.5%

F：±1%

J：±5%

K：±10%

The most commonly used accuracies are 1% and 5%

Generally, 5% accuracy is used, and 1% resistance is used for those with accuracy requirements, such as DCDC and current sampling. For those with special requirements, higher accuracy is selected based on the actual situation