Convert Nanoamperes to Statamperes
Convert Nanoamperes (nA) to Statamperes (statA) instantly and accurately.
Conversion Formula
statA = nA × 2.99792458
About Nanoamperes
The nanoampere (nA) equals 10⁻⁹ A, typical for reverse saturation currents of silicon diodes, quiescent supply currents of CMOS logic, and microelectrode measurements in analytical electrochemistry. A silicon p-n junction at room temperature has a saturation current of 1-10 nA; a well-designed op-amp input bias current is 1-100 nA; wearable biosensors commonly operate in the nanoampere range. 1 nA = 10⁻³ µA = 10³ pA.
About Statamperes
The statampere (statA) is the current unit of the CGS-Gaussian system, equal to 1 statC/s = 1/(10c) A ≈ 3.336 × 10⁻¹⁰ A (exact, since c = 2.997 924 58 × 10⁸ m/s is exact). Two long parallel wires each carrying 1 statA and separated by 1 cm experience a force of 1/c² dyn per centimetre. The statampere is used in electrostatics texts where Coulomb's law is written without ε₀. 1 statA ≈ 333.6 pA.
Quick Reference Table
| Nanoamperes (nA) | Statamperes (statA) |
|---|---|
| 1 nA | 2.99792 statA |
| 2 nA | 5.99585 statA |
| 5 nA | 14.9896 statA |
| 10 nA | 29.9792 statA |
| 25 nA | 74.9481 statA |
| 50 nA | 149.896 statA |
| 100 nA | 299.792 statA |