How to confirm the resistor of the smd resistor

     The resistor of the package below 0402, including the 0402 package, needs to be measured with a resistor meter. For the resistor of the package above 0603, the corresponding resistor value can be determined by the code on the resistor . Under normal circumstances, 5% precision resistor is a 3-digit code, the first two digits represent the real value, and the last digit is commonly understood as the number of "0", or the power of 10. For example, the code 152=1500 ohms, which is 1,500 ohms, is also pronounced 1.5K or 1K5.

     The resistor with 1% accuracy is usually a 4-digit digital code (some manufacturers of smaller 0603 package size use the E96 code, or the three-digit digital code is underlined), the first three digits represent the true value, and the last digit Popularly understood as the number of "0", or the power of 10. such as,

The code 1501=1500 ohm, which is one thousand five hundred ohms, also read as 1.5K or 1K5.