SMD resistor code 105- Value in ohms, formula
If you are searching for the value of SMD resistor code 105 value then you can check image using with code shown below.
Now,
SMD resistors, in general, have marks on it. There is 3 coding system for smd resistance:
- 3 digits SMD resistor coding system.
- 4-digit SMD resistors coding system
- EIA96 SMD resistors coding sys.
A surface mount device with 105 code shown below with code:
The formulae to calculate the value of smd resistor code of 3-digit,
Lets the digits on smd resistor be XYZ then,
The first 2 digit in the code showing the significant digits, and the third at the right end is a multiplier digit. This system is same to the resistor colour code used in cylindrical carbon resistor large size you knew. Here, simply decimal numbers are used instead of colors.
For calculating smd resistor code 105,
Here, X = 1 (1st digit in the code)
Y = 0 (2nd digit)
Z = 5 (3rd multiplier digit )
105 → 10 × 105 Ω
→ 10 × 100000Ω
→ 1 MΩ
So, it is a 1MΩ resistor code 105 smd resistor. Checking this three-digit code you can not infer the power ratings of a resistor so you have to refer the datasheet by the part manufacturer/ supplier. The SMD device size depends primarily on the specified power ratings.
also check smd resistor code 100
