INDES EMC Lab
RF Lab
Resistor Combinations
R
Resistor Calculator
Best E-series series / parallel stack · error to target · package voltage from power rating
Target & constraints
Desired resistance
Accepts 13700, 13.7k, 13k7, 4M7, 100R, 0.5
Network
Auto
Series
Parallel
Max resistors
1
2
3
4
5
6
E-series (stock)
E6 ±20%
E12 ±10%
E24 ±5%
E48 ±2%
E96 ±1%
E192 ±0.5%
Package
Power derating
100% (rating)
70% (typical)
50% (conservative)
Best combination
—
enter a target
Package voltage / power
E-series decade table
used in selected combo
used in an alternate
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