online electronic calculator - Ohm's law and much more

2 parallel inductors calculator

Online calculator for formulas used in electronic circuit design and electrical engineering.

Basic electric calculations:

Ohm's Law, Ohm's Law with power, DC power, AC real power, LC resonant frequency, Capacitor charging/discharging, Capacitive reactance, Capacitive current + reactive power, Capacitor energy, Capacitor Δ energy, RC discharging, Inductor square pulse, Inductive reactance, Inductive current + reactive power, Inductor energy, 2 parallel resistors, 3 parallel resistors, 2 parallel inductors, 2 series capacitors, System bandwidth, Bandwidth ↔ rise time, frequency ↔ period

Wire and winding calculations:

Diameter ↔ cross section ↔ AWG, Wire resistance, Wire weight, Current density, Wire R thermal drift

Calculate 2 parallel inductors: 1.5mH, 3mH, mH


This calculates the total inductance of 2 parallel inductors. It can also calculate the inductance of the last individual inductor to reach a target total inductance.

Enter any 2 values, the 3rd one will be calculated:

L1: -0.1 +0.1 -1 +1 -10 +10 -100 +100
L2: -0.1 +0.1 -1 +1 -10 +10 -100 +100
Total L: -0.1 +0.1 -1 +1 -10 +10 -100 +100
Output metric prefix:   Automatic    User-selected
 

L1 - Standard EIA Decade Values of inductors - decade 1 to 10 mH

E6E12E24
1.0 mH
1.5 mH
2.2 mH
3.3 mH
4.7 mH
6.8 mH
1.0 mH, 1.2 mH
1.5 mH, 1.8 mH
2.2 mH, 2.7 mH
3.3 mH, 3.9 mH
4.7 mH, 5.6 mH
6.8 mH, 8.2 mH
1.0 mH, 1.1 mH, 1.2 mH, 1.3 mH
1.5 mH, 1.6 mH, 1.8 mH, 2.0 mH
2.2 mH, 2.4 mH, 2.7 mH, 3.0 mH
3.3 mH, 3.6 mH, 3.9 mH, 4.3 mH
4.7 mH, 5.1 mH, 5.6 mH, 6.2 mH
6.8 mH, 7.5 mH, 8.2 mH, 9.1 mH

L1 - Other inductance decades:

1 - 10 nH, 10 - 100 nH, 100 - 1000 nH, 1 - 10 uH, 10 - 100 uH, 100 - 1000 uH, 1 - 10 mH, 10 - 100 mH, 100 - 1000 mH, 1 - 10 H, 10 - 100 H, 100 - 1000 H,

L2 - Standard EIA Decade Values of inductors - decade 1 to 10 mH

E6E12E24
1.0 mH
1.5 mH
2.2 mH
3.3 mH
4.7 mH
6.8 mH
1.0 mH, 1.2 mH
1.5 mH, 1.8 mH
2.2 mH, 2.7 mH
3.3 mH, 3.9 mH
4.7 mH, 5.6 mH
6.8 mH, 8.2 mH
1.0 mH, 1.1 mH, 1.2 mH, 1.3 mH
1.5 mH, 1.6 mH, 1.8 mH, 2.0 mH
2.2 mH, 2.4 mH, 2.7 mH, 3.0 mH
3.3 mH, 3.6 mH, 3.9 mH, 4.3 mH
4.7 mH, 5.1 mH, 5.6 mH, 6.2 mH
6.8 mH, 7.5 mH, 8.2 mH, 9.1 mH

L2 - Other inductance decades:

1 - 10 nH, 10 - 100 nH, 100 - 1000 nH, 1 - 10 uH, 10 - 100 uH, 100 - 1000 uH, 1 - 10 mH, 10 - 100 mH, 100 - 1000 mH, 1 - 10 H, 10 - 100 H, 100 - 1000 H,

Parallel inductors rule says:

•Connecting a 1.5mH (one point five millihenrys) inductor and a 3mH (three millihenrys) inductor in parallel creates a 1mH (one millihenry) inductance.
•A 1.5mH (one point five millihenrys) inductor inductance can be reduced to 1mH (one millihenry) by connecting a 3mH (three millihenrys) inductor in parallel.



This is a simple online calculator for formulas used in electronic engineering and design.

This online calculator is for reference only. I do not guarantee it to work correctly. You use this at your own risk only.