ung pinakafefeng bagay sabi ng teacher nmin
20%
10% tolerance.
Yes, that looks right.
6.67%
You don't, you read the tolerance markings. If you measure the resistor and it is outside the marked tolerance it is bad.
Resistor tolerance is how accurate the resistor value is. You may have a 10% tolerance, 820 ohm resistor, which means the actual value of resistance is 820 ohms +/- 82 ohms. If you design a circuit that has very stringent requirements for resistor values, you may need to purchase a resistor that has a smaller tolerance (like 5, 2, 1, .5%). The smaller the tolerance, the more expensive it will be (generally).
The minimum and maximum possible value is defined by the tolerance. To calculate the range of the resistor, simply add or remove the amount of the tolerance. For example, a 100Kohm resistor with 5% tolerance can range from 95Kohm through until 105Kohm. The lower the tolerance, the more accurate the resistor is.
Percent
10% tolerance.
20%
According to the EIA-96 system which applies to SMD resistors, it means 10K (10,000 ohm), 5% tolerance.
A 1 ohm 20% tolerance resistor should not exceed 1.2 ohms actual resistance.
Yes, that looks right.
15 k ohms with a 10% tolerance.
6.67%
You don't, you read the tolerance markings. If you measure the resistor and it is outside the marked tolerance it is bad.
on electronic components, of course, can not be made absolutely perfect. so there must be imperfections in the making, it is called tolerance. for ex: 100ohm resistor ,a tolerance of 5%, meaning the resistance between 95-105ohm (100ohm * + / -5%). not fit 100ohm.