resistor color code formula
The tolerance value tells the accuracy at which the resistor is manufactured. Using the formula and chart above the resistance would be.
Resistor Color Code Coding Resistor Color Coding
Select the color codes from the bands on the resistor.
. 5 Band Resistor Color Code. 13 rows Resistor Colour Code Examples. Brown gives a 10 margin of error for silver and a.
Actually no electronic components was perfect it may prone to small value errors. 5 Band Resistor Color Code Calculator. The use of color bands on the body of a resistor is the most common system for.
The maximum resistance value is 2kΩ or 2000Ω 10 2400Ω. In this case it is gold and shows a tolerance of 5. 4 Band Resistor Color Code.
The minimum resistance value is 2kΩ or 2000Ω 10 1600Ω. 14 rows Since it is a four-band resistor the first two bands violet and green will indicate the. The formula to compute the resistance of 4 band resistor is.
Lets take an example of a 5-band resistor with the colors given in the above image brown green red black and gold. R 1st Digit x 10 2nd Digit x Multiplier. The resistance calculator has 1 to 6 band colors with Multiplier Mul and tolerance Tol and PPMKelvin.
Reading and Determining the Resistor Value. From the example above if you get the difference between the maximum and minimum. Consider a resistor is having four different colour bands red brown orange and gold respectively as shown in the below diagram.
This tool is used to decode information for color banded axial lead resistors. Resistor color code for 220 Ohm. Step 1 Address the formula input parameters AB x 10 c Tolerance Band A Green 5 Band B Violet 7 Band C Blue 6 Tolerance Silver 10 step 2 Apply the corresponding values in the resistance color coding formula Resistance 57 x 10 6 10 57000000 10 57 Mega ohm 10 Step 3 Find the Tolerance.
Brown the third color was represented by the multiplier 3310330Ohm AsI already said 4th color was known as tolerance value. Digit Digit Multiplier Colour Colour x 10 colour in Ohms Ω For example a resistor has the following coloured markings. Resistor Color Code Chart Resistors are devices that limit current flow and provide a voltage drop in electrical circuits.
So the final formula you can use to calculate resistance. Resistance 1st Digit x 10 2nd Digit x Multiplier. 5 band E48 2 series resistor color code examples.
The Resistor Color Code for the four bands 100 Ohm resistor is brown black brown gold. Typical resistors will display the following coloured markings. You must select the right color corresponding to each column.
Third digit x. The resistor value is read from the left to right. Resistance 10x y z p100 Unit- Ohm Example of Resistor Colour Code.
This resistor read from left to right has the colored bands of RED VIOLET YELLOW SILVER. Select the number of bands then their colors to determine the value and tolerance of the resistors or view all resistors Digi-Key has to offer. Q1 Determine the resistance of the given resistor with the given.
Yellow Violet Red 4 7 2 4 7 x 102 4700 or 4k7ohm. 13 rows The formula for the three-band resistor color code is 1st digit. For 4-band and 5-band resistors the last band indicates the resistor tolerance.
4- Band Code 5- Band Code RESISTOR COLOR CODE GUIDE 2 0 x10000 10 20 x 10000 200000 1000 1K Resistor 200 K with a 10 Tolerance-First Band Second Band Multiplier Band Tolerance Band Equation The Gold or Silver band is always placed to the right. R RED X. Because carbon resistors are physically small they are color-coded to identify their resistance value in ohms.
Orange black black brown brown-- 300 k ohms 1 - note. So according to the formula the resistance will be. The 5 band resistor color code has 3 digits 1 multiplier and 1 tolerance at the end.
6 Band Resistor Color Code Calculator. The 4 band resistor color code has 2 digits 1 multiplier and 1 tolerance. This is a non-standard 1 E96 resistor but some manufacturers make every value from the E24 series with 1 tolerance.
The fourth and fifth bands are used to determine the percentage tolerance of the resistor. Hold the resistor with the gold or silver band to the right and read the color codes from the left to the right. How Do You Calculate Resistor Color Code.
A 6-band resistor is like a 5-band but includes a temperature coefficient band. 4 Band Resistor Color Code Calculator. Red red brown brown brown red-- 221k 1 50ppmC.
Yellow Violet Red 4 7 2 4 7 x 102 4700Ω or 4k7 Ohm. Read the colors from left to right. There are four and five bands used to determine the resistors resistor percentage tolerance.
R multiplier x digit1 x 10 digit2 tolerance.
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